77 Highlights 25 Differences 3 Reactions 0 Likes

Anker 621 MagGo vs Anker 622 MagGo: 77 Highlights & 25 Differences — So, Which Power Bank Actually Works Better

Find out which MagGo charges devices faster and fits your daily use. What sets Anker 621 MagGo apart from Anker 622 MagGo? This power banks face-off compares specs like product type, maximum input power, charging efficiency & charging time and beyond.

17 Points
Anker 621 MagGo
58 Points
Anker
Anker
Anker 622 MagGo Magnetic Battery
Anker 622 MagGo
vs

Highlights 145

No extras. Just what matters.
17 Points
vs
58 Points

Why is Anker 621 MagGo better than Anker 622 MagGo ?

Scroll down for more facts

Anker 621 MagGo vs. Anker 622 MagGo: A Detailed Power Bank Face-Off

If you're looking for a compact MagSafe power bank to keep your smartphone charged on the go, the Anker 621 MagGo and Anker 622 MagGo stand out as two solid contenders designed primarily for smartphone charging and travel backup.

Both power banks utilize single-cell pouch batteries with a 3.85V rating and provide approximately 19.25Wh of energy, making them pocket-friendly companions for everyday carry. They share similar build materials, plastic outer shells and frames, and maintain low impact resistance with scratch resistance features. Despite having nearly identical dimensions and weight, these power banks differ fundamentally in their battery chemistry, input charging capabilities, output stability, and device compatibility, making your choice nuanced depending on your specific needs.

Compact and Precise: The Anker 621 MagGo

The Anker 621 MagGo shines with its lithium-ion battery chemistry that supports a faster recharge time of just 2 hours, thanks to its maximum input power of 12W. Its charging efficiency is accentuated by a stable output rated at 12A, and excellent voltage regulation accuracy ensures your phone receives power steadily without fluctuations. The power bank also supports pass-through charging, which is convenient if you're charging both the bank and your device simultaneously.

Among its notable features, the 621 boasts extensive protection and compatibility options. It comes equipped with foreign object detection and safety standards certified by CE and FCC, giving assurance against common electrical hazards. Its advanced thermal management system includes temperature monitoring, thermal throttling, and a cooldown-required overheat recovery, keeping your device and power bank safe during heavy use. The broader device support makes it ideal for users looking to charge not just Apple devices but also Samsung smartphones and tablets with consistent and efficient power delivery.

Innovative Longevity: The Anker 622 MagGo

The Anker 622 MagGo introduces a different approach with lithium-polymer battery chemistry, which offers a longer cycle life rated between 300 and 500 cycles compared to its predecessor's under 300. Although its charging time is slightly longer at about 3 hours, due to a higher maximum input power of 15W, this translates to an efficient recharge curve aimed at extending battery longevity.

Output-wise, the 622 maintains a maximum output power of 12W but has an output current rating of 2.4A with moderate output stability and average voltage regulation accuracy. This might make it slightly less precise than the 621 in power delivery, but it still effectively supports your essential charging needs, especially for Apple devices, thanks to its MagSafe compatibility.

Thermal management on the 622 is robust, featuring a dedicated thermal sensor and a cutoff threshold set at a relatively high 118°C, ensuring better heat endurance. Though it lacks foreign object detection and some extended compatibility with Samsung and tablet devices, it still includes overcharge, overdischarge, and thermal protection for safe operation.

Quick Take

The Anker 621 MagGo delivers a more refined charging experience with faster recharge, superior output stability, and greater device compatibility, including Samsung and tablets, making it ideal for users who want reliable and consistent power delivery. Meanwhile, the Anker 622 MagGo prioritizes durability and battery longevity with its lithium-polymer cells, higher input thresholds, and enhanced thermal endurance, suited for those seeking a power bank that ages gracefully even with a slightly longer charging cycle.

Bottom Line

If you favor precise power transfer, quick recharge, and a broad spectrum of device compatibility plus advanced safety protections, the Anker 621 MagGo is the better pick for everyday charging needs. However, if your main concern is longer battery life with a flexible charging input and willingness to trade a bit of recharge speed for longevity, the Anker 622 MagGo offers a compelling alternative.

Both power banks come at competitive prices; $25.07 for the 621 MagGo and about $26.87 for the 622 MagGo; making affordability part of their appeal. Ultimately, your choice hinges on whether you prioritize rapid, stable charging or longer-lasting battery chemistry with thermal robustness.

Verdict

  • Winner: Anker 621 MagGo; For quicker recharge, improved output stability, and broader device compatibility, including Samsung and tablets.
  • Runner-up: Anker 622 MagGo; For extended battery life, higher max input power, and better tcutoffendurance, suited for users focused on lasting battery health.

Comparisons 6

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 6

Because one duel is never enough.

Comparisons & Facts 145

Side by side. The numbers. The features. No drama.

Trying to choose between Anker 621 MagGo and Anker 622 MagGo? This comparison includes everything &#8212 specs, pros and cons, and what users noticed most.

General Information 12

Release Year

What is the release year?

77 Anker 621 MagGo 0 Votes 2022

59 Anker 622 MagGo 0 Votes 2021

Anker 621 MagGo
vs
Anker 622 MagGo
Release Year

The Anker 621 MagGo was released in 2022, a year after the Anker 622 MagGo which came out in 2021, making Anker 621 MagGo the newer model.

Indicates the year the product was first released to market.

Product Type

What is the product type?

77 Anker 621 MagGo 0 Votes MagSafe Power Bank

39 Anker 622 MagGo 0 Votes Power Bank

Anker 621 MagGo
vs
Anker 622 MagGo
Product Type

The Product Type for Anker 621 MagGo is a MagSafe Power Bank, while Anker 622 MagGo is identified as a Power Bank. This indicates Anker 621 MagGo is specifically designed for MagSafe compatibility.

Identifies the functional category of the portable charging device.

Color Options

What color options are available?

88 Anker 621 MagGo 0 Votes Interstellar Gray, Black, Green, Purple, White, Blue

92 Anker 622 MagGo 0 Votes Interstellar Gray, Misty Blue, Dolomite White, Buds Green, Lilac Purple

Anker 621 MagGo
vs
Anker 622 MagGo
Color Options

Anker 621 MagGo offers color options including Interstellar Gray, Black, Green, Purple, White, and Blue, whereas Anker 622 MagGo comes in Interstellar Gray, Misty Blue, Dolomite White, Buds Green, and Lilac Purple. Anker 621 MagGo provides a slightly broader range of distinct color choices.

Lists the available exterior color choices.

Finish Type

What type of finish does it have?

62 Anker 621 MagGo 0 Votes Textured

79 Anker 622 MagGo 0 Votes Matte

Anker 621 MagGo
vs
Anker 622 MagGo
Finish Type

Anker 621 MagGo features a Textured finish type, contrasting with Anker 622 MagGo's Matte finish. Users seeking a specific tactile feel might prefer one over the other.

Describes the surface finish of the exterior shell.

Operating Temperature Maximum

What is the maximum operating temperature?

104 °F 0 Votes
Anker 621 MagGo
104 °F 0 Votes
Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The maximum recommended operating temperature for the power bank is 40 °C (104 °F).

Defines the highest ambient temperature the power bank can operate safely.

Intended Use Case

What is the intended use case?

57 Anker 621 MagGo 0 Votes Smartphone Charging, Travel Backup

64 Anker 622 MagGo 0 Votes Smartphone Charging, Travel Backup

Describes the primary usage scenarios the power bank is designed for.

Country of Origin

Where is this product made?

67 Anker 621 MagGo 0 Votes China

59 Anker 622 MagGo 0 Votes China

States the country where the product is manufactured or assembled.

Rugged Design

Does it have a rugged design?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Rugged Design

Anker 621 MagGo does not have a rugged design, but information on rugged design is unavailable for Anker 622 MagGo. The Anker 621 MagGo is not built for extreme durability in this regard.

Indicates whether the power bank is built for enhanced durability.

Waterproof Rating

What is the waterproof rating?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Shows the level of water resistance certification.

Dustproof Rating

What is the dustproof rating?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Indicates protection against dust ingress.

Operating Temperature Minimum

What is the minimum operating temperature?

32 °F 0 Votes
Anker 621 MagGo
32 °F 0 Votes
Anker 622 MagGo

Defines the lowest ambient temperature the power bank can operate safely.

Storage Temperature Range

What is the storage temperature range?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Specifies safe temperature conditions for storing the power bank when not in use.

Battery & Capacity 14

Overcharge Protection

Is overcharge protection supported?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The device is equipped with overcharge protection, preventing the battery from being charged beyond its safe capacity, which helps prolong its lifespan and maintain safety.

Prevents damage from charging beyond safe limits.

Cycle Life Rating

What is the cycle life rating?

17 Anker 621 MagGo 0 Votes Under 300 Cycles

29 Anker 622 MagGo 1 Votes 300–500 Cycles

Anker 621 MagGo
vs
Anker 622 MagGo
Cycle Life Rating

Anker 621 MagGo has a Cycle Life Rating of Under 300 Cycles, while Anker 622 MagGo is rated for 300–500 Cycles. Anker 622 MagGo is expected to have a longer overall lifespan in terms of charge cycles.

Indicates the estimated number of full charge cycles the battery can complete before noticeable capacity degradation.

For longevity, the Anker 622 MagGo seems like the clear winner. Getting 300 to 500 cycles really makes a difference in how long I can expect to use this power bank. It's important for my long-term investment.

See more

Battery Chemistry

What battery chemistry is used?

47 Anker 621 MagGo 0 Votes Lithium-Ion

59 Anker 622 MagGo 0 Votes Lithium-Polymer

Anker 621 MagGo
vs
Anker 622 MagGo
Battery Chemistry

Anker 621 MagGo uses Lithium-Ion battery chemistry, contrasting with Anker 622 MagGo which utilizes Lithium-Polymer. Lithium-Polymer batteries are generally known for more flexible form factors.

Defines the chemical composition of the battery cells.

Battery Capacity

What is the battery capacity?

5 mAh 0 Votes
Anker 621 MagGo
5,000 mAh 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Battery Capacity

The Battery Capacity for Anker 621 MagGo is stated as 5 mAh, a notable difference from Anker 622 MagGo's 5000 mAh. This suggests Anker 622 MagGo offers significantly more power capacity.

States the total energy storage capacity of the battery cells.

Overdischarge Protection

Is overdischarge protection supported?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Prevents battery depletion below safe voltage levels.

Battery Cell Type

What type of battery cell does it use?

67 Anker 621 MagGo 0 Votes Pouch

69 Anker 622 MagGo 0 Votes Pouch

Anker 621 MagGo
Anker 621 MagGo

The power bank utilizes a Pouch type battery cell, which allows for flexible design and high energy density.

Indicates the physical form factor of the battery cells used.

Rated Capacity

What is the rated capacity?

19.25 mAh 0 Votes
Anker 621 MagGo
5 mAh 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Rated Capacity

Anker 621 MagGo has a Rated Capacity of 19.25 mAh, which is higher than Anker 622 MagGo's 5 mAh. Anker 621 MagGo provides a greater rated capacity for its output.

Indicates the usable output capacity after conversion losses.

Energy Rating

What is the energy rating?

19.25 Watt 0 Votes
Anker 621 MagGo
19.25 Watt 0 Votes
Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The energy rating of the power bank is 19.25 Watt-hours (Wh). This value signifies the total energy the battery can store and deliver.

Measures total energy stored expressed in watt-hours.

Battery Voltage

What is the battery voltage?

3.85 Volt 0 Votes
Anker 621 MagGo
3.85 Volt 0 Votes
Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The internal battery operates at a voltage of 3.85 Volt, a common specification for Lithium-Polymer cells.

Indicates the nominal voltage of the battery pack.

Standby Power Loss

How much power is lost in standby?

0.25 Watt 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Standby Power Loss

Anker 621 MagGo has a Standby Power Loss of 0.25 Watts, but this information is unavailable for Anker 622 MagGo. This provides a specific metric for Anker 621 MagGo's efficiency when idle.

Measures power lost while the unit is idle.

Battery Protection System

Does it include a battery protection system?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

A comprehensive battery protection system is integrated to safeguard the battery from various electrical faults and extend its life.

Confirms presence of integrated battery protection circuitry.

Cell Count

How many battery cells are used?

7 Anker 621 MagGo 0 Votes 1

29 Anker 622 MagGo 0 Votes 1

Shows the number of battery cells inside the power bank.

Charging Input Performance 10

Charging Time

How long does it take to fully recharge?

2 hour 1 Votes
Anker 621 MagGo
3 hour 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Charging Time

The Anker 621 MagGo has a Charging Time of 2 hours, which is an hour less than the Anker 622 MagGo's 3 hours. Anker 621 MagGo recharges more quickly.

Estimates total time required to fully recharge the power bank.

I really care about how fast my power bank recharges itself. The Anker 621 MagGo's charging time is much better. This means less waiting for me to be fully powered up again.

See more

Maximum Input Power

What is the maximum input power?

12 Watt 0 Votes
Anker 621 MagGo
15 Watt 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Maximum Input Power

Anker 621 MagGo has a Maximum Input Power of 12 Watts, which is lower than Anker 622 MagGo's 15 Watts. Anker 622 MagGo can recharge faster with higher input power.

Shows the maximum power the power bank can accept while charging.

Charging Efficiency

What is the charging efficiency?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Measures how efficiently input power is converted to stored energy.

Input Current Rating

What is the input current rating?

2.4 Amp 0 Votes
Anker 621 MagGo
3 Amp 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Input Current Rating

The Input Current Rating for Anker 621 MagGo is 2.4 Amps, compared to 3 Amps for Anker 622 MagGo. Anker 622 MagGo can accept a higher current, potentially contributing to faster recharging.

Defines the maximum current the power bank can draw during charging.

Pass-Through Charging

Does it support pass-through charging?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The power bank supports pass-through charging, meaning it can charge itself and a connected device simultaneously, providing convenience.

Allows the power bank to charge devices while being charged itself.

Input Port Type

What input port types are supported?

97 Anker 621 MagGo 0 Votes USB-C

89 Anker 622 MagGo 0 Votes USB-C

Identifies the physical port types used to recharge the power bank.

Input Port Count

How many input ports does it have?

7 Anker 621 MagGo 0 Votes 1

19 Anker 622 MagGo 0 Votes 1

Indicates how many input ports are available for charging.

Input Voltage Range

What input voltage range is supported?

15 Anker 621 MagGo 0 Votes 5V

9 Anker 622 MagGo 0 Votes 5V

Specifies the supported voltage range for charging input.

Fast Input Charging

Does it support fast input charging?

Yes 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Fast Input Charging

Anker 621 MagGo supports Fast Input Charging, but this information is unavailable for Anker 622 MagGo. Users prioritizing quick recharging for the power bank itself might prefer Anker 621 MagGo.

Indicates whether fast-charging input standards are supported.

USB-C Input

Is USB-C input supported?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Confirms whether USB-C can be used as a charging input.

Power Output Performance 14

Output Port Count

How many output ports does it have?

0 Anker 621 MagGo 0 Votes 1

19 Anker 622 MagGo 0 Votes 1

Anker 621 MagGo
Anker 621 MagGo

The power bank is equipped with 1 output port for charging external devices.

Anker 622 MagGo
Anker 622 MagGo

This device features a single 1 output port, designed for charging one device at a time efficiently.

Indicates how many devices can be physically connected at once.

Maximum Output Power

What is the maximum output power?

12 Watt 0 Votes
Anker 621 MagGo
12 Watt 0 Votes
Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The power bank can deliver a maximum output power of 12 Watt, suitable for fast charging compatible smartphones and small devices.

Shows the highest power level supported by a single output.

Voltage Regulation Accuracy

How accurate is the voltage regulation?

0 Anker 621 MagGo 0 Votes Good

39 Anker 622 MagGo 0 Votes Average

Anker 621 MagGo
vs
Anker 622 MagGo
Voltage Regulation Accuracy

The Voltage Regulation Accuracy for Anker 621 MagGo is rated as Good, surpassing the Average rating for Anker 622 MagGo. Anker 621 MagGo provides more precise voltage control for connected devices.

Indicates how precisely the power bank maintains target voltage levels during charging.

Output Port Type

What output port types are available?

87 Anker 621 MagGo 0 Votes USB-C

89 Anker 622 MagGo 0 Votes USB-C

Identifies the physical ports used to deliver power to devices.

Output Current Rating

What is the output current rating?

12 Watt 0 Votes
Anker 621 MagGo
2.4 Watt 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Output Current Rating

For Output Current Rating, Anker 621 MagGo is listed as 12 Watts, while Anker 622 MagGo is 2.4 Amps. Due to the different units provided for this specification, a direct comparison of current is not feasible.

Represents the power delivery capability under load conditions.

Output Voltage Range

What output voltage range is supported?

0 Anker 621 MagGo 0 Votes 5V

19 Anker 622 MagGo 0 Votes 5V

Anker 622 MagGo
Anker 622 MagGo

The device provides a stable output voltage of 5V, which is compatible with most USB-powered electronics.

Defines the voltage levels supported for device charging.

Total Output Power

What is the total output power?

12 Watt 0 Votes
Anker 621 MagGo
12 Watt 0 Votes
Anker 622 MagGo

Measures the combined power available when using multiple ports.

Fast Charging Technology

Which fast charging technologies are supported?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Lists supported fast-charging standards.

Simultaneous Device Charging

Can it charge multiple devices simultaneously?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether multiple devices can be charged at once.

Power Distribution Control

Does it manage power distribution automatically?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Ensures balanced power delivery across connected devices.

Output Stability

How stable is the output power?

0 Anker 621 MagGo 0 Votes Stable

39 Anker 622 MagGo 0 Votes Moderate

Anker 621 MagGo
vs
Anker 622 MagGo
Output Stability

Anker 621 MagGo offers Stable output stability, which is superior to the Moderate stability of Anker 622 MagGo. This means devices charged with Anker 621 MagGo may experience more consistent power delivery.

Describes how consistently the power bank maintains output power under varying load conditions.

Load Detection

Does it detect connected device load?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Automatically detects connected devices to optimize power output.

Charging Protocols & Compatibility 12

Apple Charging Compatibility

Is it compatible with Apple devices?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Ensures optimized charging for Apple devices.

Tablet Charging

Can it charge tablets?

Yes 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Tablet Charging

Anker 621 MagGo supports Tablet Charging, a feature for which information is unavailable for Anker 622 MagGo. Users needing to charge tablets would benefit from Anker 621 MagGo.

Confirms reliable charging for tablets and large devices.

Low-Current Device

Does it support low-current devices?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The power bank supports charging for low-current devices, such as wireless earbuds and smartwatches, which require less power.

Enables safe charging for devices requiring very low current.

Samsung Charging Compatibility

Is it compatible with Samsung devices?

Yes 1 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Samsung Charging Compatibility

Anker 621 MagGo explicitly states Samsung Charging Compatibility, which is not available for Anker 622 MagGo. Samsung users might find Anker 621 MagGo more suitable.

Confirms optimized charging for Samsung devices.

I own a Samsung phone, so compatibility is a huge factor for me. The Anker 621 MagGo supports Samsung devices. This makes the 621 the practical choice for my daily charging needs.

See more

USB Power Delivery

Does it support USB Power Delivery?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates support for the USB Power Delivery fast charging standard.

Quick Charge

Is Quick Charge supported?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Confirms compatibility with Qualcomm Quick Charge standards.

Programmable Power Supply

Does it support PPS charging?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates support for Programmable Power Supply charging.

Laptop Charging

Can it charge laptops?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates ability to charge laptops via USB-C output.

Wearable Device

Does it support wearable devices?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Indicates compatibility with smartwatches and wearables.

Multi-Protocol

Does it support multiple protocols?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Supports multiple charging standards simultaneously.

Protocol Auto-Detection

Does it auto-detect charging protocols?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Automatically selects the best protocol for each device.

Backward Compatibility

Is it backward compatible?

No 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Backward Compatibility

Backward Compatibility is explicitly stated for Anker 622 MagGo, whereas this information is unavailable for Anker 621 MagGo. Anker 622 MagGo ensures compatibility with older devices.

Ensures support for older devices and standards.

Physical Dimensions & Weight 6

Weight

How much does it weigh?

0.28 lbs 0 Votes
Anker 621 MagGo
0.31 lbs 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Weight

Anker 621 MagGo weighs 0.28 lbs (0.13 kg), which is slightly lighter than Anker 622 MagGo at 0.31 lbs (0.14 kg). Anker 621 MagGo offers a marginally lighter carrying experience.

Indicates how heavy the power bank is for portability.

Depth

What is the depth?

2.62 inch 0 Votes
Anker 621 MagGo
0.5 inch 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Depth

Anker 621 MagGo has a Depth of 2.62 inches (6.65 cm), significantly more than Anker 622 MagGo's 0.5 inches (1.27 cm). Anker 622 MagGo is considerably thinner.

Measures the front-to-back thickness of the power bank.

Width

What is the width?

4.13 inch 0 Votes
Anker 621 MagGo
2.62 inch 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Width

The Anker 621 MagGo has a width of 4.13 inches (10.49 cm), wider than the Anker 622 MagGo's 2.62 inches (6.65 cm). Anker 622 MagGo is more compact in width.

Measures the horizontal size of the power bank.

Height

What is the height?

0.45 inch 0 Votes
Anker 621 MagGo
4.13 inch 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Height

The Height of Anker 621 MagGo is 0.45 inches (1.14 cm), which is much smaller than Anker 622 MagGo's 4.13 inches (10.49 cm). Anker 621 MagGo is significantly shorter in height.

Measures the vertical dimension of the power bank.

Pocket-Friendly Design

Is it pocket-friendly?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The power bank features a pocket-friendly design, making it easy to carry in a pocket or small bag.

Anker 622 MagGo
Anker 622 MagGo

The design prioritizes portability, making the power bank compact enough to fit comfortably in a pocket or small bag.

Indicates whether the size is suitable for pocket carry.

Travel-Friendly Size

Is it travel-friendly?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The compact and lightweight design makes it a travel-friendly accessory, perfect for on-the-go power.

Indicates suitability for travel and carry-on use.

Build Materials & Durability 10

Outer Shell Material

What is the outer shell material?

0 Anker 621 MagGo 0 Votes Plastic

39 Anker 622 MagGo 0 Votes Plastic

Anker 622 MagGo
Anker 622 MagGo

The outer shell of the device is made from Plastic, which contributes to its lightweight design and durability.

Specifies the primary material used for the exterior housing.

Impact Resistance Rating

What is the impact resistance rating?

0 Anker 621 MagGo 0 Votes Low Impact Resistance

0 Anker 622 MagGo 0 Votes Low Impact Resistance

Indicates the ability of the power bank to withstand shocks and physical impacts.

Scratch Resistance

Is the surface scratch resistant?

Yes 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Scratch Resistance

Anker 621 MagGo includes Scratch Resistance, a feature for which information is unavailable for Anker 622 MagGo. Anker 621 MagGo is designed to better withstand scratches.

Indicates whether the exterior surface is resistant to scratches from daily handling and transport.

Fire Retardant Materials

Does it use fire-retardant materials?

No 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Fire Retardant Materials

Information on Fire Retardant Materials is unavailable for Anker 621 MagGo, but Anker 622 MagGo confirms the use of such materials. Anker 622 MagGo offers enhanced safety in this aspect.

Indicates use of flame-resistant materials in construction.

Internal Frame Material

What is the internal frame material?

0 Anker 621 MagGo 0 Votes Plastic

29 Anker 622 MagGo 0 Votes Plastic

Describes the internal structural material supporting the battery cells.

Drop Resistance Height

What drop height can it survive?

4 ft 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Drop Resistance Height

Anker 621 MagGo specifies a Drop Resistance Height of 4 feet (1.22 meters), while this information is unavailable for Anker 622 MagGo. Anker 621 MagGo provides a clear indicator of its durability against drops.

Specifies the maximum drop height the device can withstand.

Heat Resistance

Is the power bank heat resistant?

No 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Heat Resistance

Anker 621 MagGo does not have information available for Heat Resistance, whereas Anker 622 MagGo explicitly states it has this feature. Anker 622 MagGo might offer better protection against heat.

Indicates whether the power bank is designed to withstand elevated internal and external temperatures without performance degradation.

Structural Reinforcement

Is there structural reinforcement?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates added reinforcement for improved durability.

Button Durability Rating

How durable are the buttons?

0 Anker 621 MagGo 0 Votes Good

59 Anker 622 MagGo 0 Votes Good

Indicates the overall durability and longevity of the physical buttons based on build quality and expected usage.

Port Reinforcement

Are the ports reinforced?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates reinforced charging ports for extended lifespan.

Display, Indicators & Controls 10

Button Type

What type of button does it use?

0 Anker 621 MagGo 0 Votes Physical Button

39 Anker 622 MagGo 0 Votes Physical Button

Anker 621 MagGo
Anker 621 MagGo

The device features a Physical Button for tactile and reliable control.

Anker 622 MagGo
Anker 622 MagGo

The device uses a Physical Button for user interaction, offering tactile feedback for reliable operation.

Describes the type of button used for control.

User Feedback Alerts

What user alerts are available?

0 Anker 621 MagGo 0 Votes LED Light

29 Anker 622 MagGo 0 Votes LED Light

Anker 621 MagGo
Anker 621 MagGo

The power bank provides user feedback through an LED Light, indicating charging status, battery level, or error states.

Anker 622 MagGo
Anker 622 MagGo

The device uses an LED Light to provide user feedback and alerts, such as battery status or charging indicators, clearly and intuitively.

Indicates how the device provides user feedback and alerts.

Button Count

How many buttons are there?

0 Anker 621 MagGo 0 Votes 1

99 Anker 622 MagGo 0 Votes 1

Anker 622 MagGo
Anker 622 MagGo

The device is equipped with a single 1 button, simplifying user interaction and control.

Indicates the number of physical control buttons.

Display Type

What type of display does it have?

0 Anker 621 MagGo 0 Votes LED Indicator

29 Anker 622 MagGo 0 Votes LED Indicator

Specifies the type of display used to show power information.

Battery Level Indicator

Does it show battery level?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Indicates whether the power bank shows remaining battery level.

Indicator Accuracy

How accurate is the battery indicator?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Measures how accurately the indicator reflects actual remaining power.

Remaining Time Display

Does it display remaining time?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Shows estimated remaining usage or charging time.

Touch Control

Does it support touch controls?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether touch-based controls are supported.

Auto Wake Feature

Does it auto wake when a device is connected?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Automatically activates when a device is connected.

Auto Sleep Feature

Does it auto sleep when idle?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Automatically enters sleep mode when idle to save power.

Safety & Protection Features 14

Safety Certification

What safety certifications does it have?

0 Anker 621 MagGo 0 Votes CE, FCC

79 Anker 622 MagGo 0 Votes FCC|RoHS|CE

Anker 621 MagGo
vs
Anker 622 MagGo
Safety Certification

Anker 621 MagGo is certified with CE and FCC, while Anker 622 MagGo holds FCC, RoHS, and CE certifications. Anker 622 MagGo has an additional RoHS certification, indicating compliance with hazardous substance restrictions.

Lists recognized safety and compliance certifications.

Airline Safety Compliance

Is it airline-safe?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Indicates compliance with airline carry-on regulations.

Fire Protection Circuit

Does it include fire protection circuitry?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Includes circuitry designed to prevent fire hazards.

Thermal Protection

Does it have thermal protection?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

Thermal protection mechanisms are in place to prevent the device from overheating during operation.

Anker 622 MagGo
Anker 622 MagGo

The device includes thermal protection features to prevent overheating, ensuring safe operation during both charging and discharging cycles.

Shuts down or limits power when overheating is detected.

Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The device incorporates short circuit protection, safeguarding both the power bank and connected devices from damage in case of a short circuit.

Prevents damage when a short circuit is detected.

Overvoltage Protection

Does it include overvoltage protection?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

Overvoltage protection is present to protect connected devices from damage due to excessive voltage.

Prevents voltage levels from exceeding safe limits.

Temperature Monitoring

Is temperature monitored internally?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

Temperature monitoring capabilities are integrated, allowing the device to constantly check its internal temperature for safe and optimized operation.

Continuously monitors internal temperature.

Overcurrent Protection

Is overcurrent protection supported?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Protects devices from excessive current flow.

Foreign Object Detection

Does it detect foreign objects?

Yes 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Foreign Object Detection

Anker 621 MagGo features Foreign Object Detection, a safety measure not specified for Anker 622 MagGo. This feature makes Anker 621 MagGo safer for wireless charging by preventing heating from foreign metallic objects.

Detects abnormal objects or unsafe connections.

Surge Protection

Is surge protection included?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Protects against sudden power surges.

Electrostatic Discharge Protection

Does it protect against static discharge?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Protects internal circuits from static electricity.

Smart Power Management

Does it use smart power management?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Dynamically manages power to maintain safe operation.

Thermal Management & Cooling 12

Thermal Sensor Count

How many thermal sensors are used?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

19 Anker 622 MagGo 0 Votes 1

Anker 621 MagGo
vs
Anker 622 MagGo
Thermal Sensor Count

Information regarding Thermal Sensor Count is unavailable for Anker 621 MagGo, but Anker 622 MagGo specifies having 1 thermal sensor. Anker 622 MagGo provides data on its internal temperature monitoring capability.

Specifies how many thermal sensors are used for temperature monitoring.

Thermal Cutoff Threshold

At what temperature does it shut down?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

118 °F 0 Votes
Anker 622 MagGo

Anker 621 MagGo
vs
Anker 622 MagGo
Thermal Cutoff Threshold

The Thermal Cutoff Threshold is not specified for Anker 621 MagGo, unlike Anker 622 MagGo which has a threshold of 118 °F (47.78 °C). Anker 622 MagGo provides a clear safety limit for its operating temperature.

Indicates the temperature at which the system shuts down to prevent damage.

Charging Temperature Regulation

Is charging temperature regulated?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Actively manages temperature during charging cycles.

Heat Dissipation Method

How does it dissipate heat?

0 Anker 621 MagGo 0 Votes Passive Cooling

39 Anker 622 MagGo 0 Votes Passive Cooling

Anker 621 MagGo
Anker 621 MagGo

Passive Cooling is used as the heat dissipation method, efficiently managing heat without moving parts.

Anker 622 MagGo
Anker 622 MagGo

The device utilizes Passive Cooling for heat dissipation, relying on natural convection and radiation without the need for active components like fans.

Describes how heat is dispersed away from internal components.

Overheat Recovery Behavior

How does it recover from overheating?

0 Anker 621 MagGo 0 Votes Cooldown Required

49 Anker 622 MagGo 0 Votes Cooldown Required

Anker 621 MagGo
Anker 621 MagGo

In case of overheating, the device's recovery behavior is Cooldown Required, meaning it will not resume operation until its temperature has adequately decreased.

Anker 622 MagGo
Anker 622 MagGo

If the device overheats, it requires a Cooldown Required period before it can resume normal operation, ensuring safety and preventing damage to internal components.

Defines how the system recovers after an overheat shutdown.

Thermal Management System

Does it have a thermal management system?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

An integrated thermal management system is present to help regulate the device's temperature during operation, enhancing safety and performance.

Indicates whether the power bank includes an integrated thermal management system.

Internal Heat Sink

Is there an internal heat sink?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates the presence of an internal heat sink to absorb and spread heat.

Thermal Throttling

Does it support thermal throttling?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Reduces power output automatically to prevent overheating.

Cooling Design Type

What cooling design type is used?

0 Anker 621 MagGo 0 Votes Passive Cooling

59 Anker 622 MagGo 0 Votes Passive Cooling

Describes the overall cooling architecture used to manage internal heat during charging and discharging.

Surface Temperature Control

Is surface temperature controlled?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Limits external surface temperature for safe handling.

Heat Spread Layer

Is there a heat spread layer?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates the use of internal layers to evenly distribute heat.

Discharge Temperature Regulation

Is discharge temperature regulated?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Controls temperature while powering external devices.

Connectivity & Smart Features 8

Bluetooth Connectivity

Does it support Bluetooth connectivity?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether the power bank can connect wirelessly to other devices.

App Support

Is there app support?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Confirms whether a companion mobile app is available.

Firmware Upgradable

Can the firmware be updated?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether firmware can be updated to improve functionality.

Smart Power Monitoring

Does it offer smart power monitoring?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Provides real-time monitoring of power flow and usage.

Device Usage Analytics

Does it provide usage analytics?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Tracks connected device charging behavior and patterns.

Charging History Tracking

Is charging history tracked?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Records past charging sessions for review.

Remote Status Monitoring

Can status be monitored remotely?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Allows users to check power bank status remotely.

Smart Alerts

Are smart alerts available?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Sends alerts for battery status, faults, or charging completion.

Environmental & Efficiency 7

Energy Conversion Efficiency

What is the energy conversion efficiency?

87 % 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Energy Conversion Efficiency

Anker 621 MagGo reports an Energy Conversion Efficiency of 87%, but this metric is unavailable for Anker 622 MagGo. Anker 621 MagGo provides a clear measure of how efficiently it transfers power.

Measures how efficiently stored energy is converted into usable output power.

Idle Power Consumption

How much power is used while idle?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Indicates how much power is consumed when the power bank is not actively charging devices.

Eco Mode

Does it support eco mode?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Enables reduced power usage to improve efficiency and battery longevity.

Automatic Power Optimization

Does it optimize power automatically?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Automatically adjusts output to reduce energy waste.

Sustainable Materials

Does it use sustainable materials?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates use of environmentally friendly or recycled materials.

Recycling Program

Is a recycling program supported?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates manufacturer support for recycling or take-back programs.

Environmental Certification

What environmental certifications does it have?

0 Anker 621 MagGo 0 Votes ClimatePartner

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Environmental Certification

Anker 621 MagGo has an Environmental Certification from ClimatePartner, while this information is unavailable for Anker 622 MagGo. Anker 621 MagGo demonstrates a commitment to environmental responsibility through this certification.

Lists recognized environmental or sustainability certifications.

Included Accessories & Packaging 9

User Manual

Is a user manual included?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

A user manual is provided with the product to guide users on its features and operation.

Anker 622 MagGo
Anker 622 MagGo

A user manual is provided with the product, offering comprehensive instructions for setup, usage, and troubleshooting.

Indicates whether a user manual or guide is provided.

Charging Cable

Is a charging cable included?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

The product includes a charging cable, ensuring you have everything needed to power up the device right out of the box.

Indicates whether a charging cable is included in the box.

Cable Length

What is the cable length?

1.97 ft 0 Votes
Anker 621 MagGo
1.97 ft 0 Votes
Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The included charging cable has a length of approximately 0.60 m (1.97 ft), offering a convenient reach.

Specifies the length of the included charging cable.

Package Depth

What is the package depth?

2.62 inch 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Package Depth

Anker 621 MagGo's Package Depth is 2.62 inches (6.65 cm), a specification not provided for Anker 622 MagGo. This provides a clear dimension for the Anker 621 MagGo's retail packaging.

Measures the depth of the retail packaging.

Carrying Case

Is a carrying case included?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether a protective carrying case is included.

Wall Adapter

Is a wall adapter included?

No 0 Votes Anker 621 MagGo

No 0 Votes Anker 622 MagGo

Indicates whether a wall charging adapter is provided.

Adapter Power Rating

What is the adapter power rating?

12 Watt 0 Votes
Anker 621 MagGo
12 Watt 0 Votes
Anker 622 MagGo

Specifies the power output of the included wall adapter.

Package Width

What is the package width?

4.13 inch 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Package Width

The Package Width for Anker 621 MagGo is 4.13 inches (10.49 cm), but this detail is unavailable for Anker 622 MagGo. Users interested in package dimensions might find Anker 621 MagGo's information useful.

Measures the width of the retail packaging.

Package Height

What is the package height?

0.45 inch 0 Votes
Anker 621 MagGo

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Anker 621 MagGo
vs
Anker 622 MagGo
Package Height

The Package Height for Anker 621 MagGo is 0.45 inches (1.14 cm), whereas this information is unavailable for Anker 622 MagGo. This dimension is provided for the Anker 621 MagGo packaging.

Measures the height of the retail packaging.

Warranty & Support 7

Warranty Length

How long is the warranty?

0 Anker 621 MagGo 0 Votes 24 Months

49 Anker 622 MagGo 0 Votes 24 Months

Indicates the duration of the manufacturer warranty.

Battery Warranty Coverage

Is the battery covered by warranty?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

The battery is covered under warranty, providing protection against defects and ensuring longevity.

Anker 622 MagGo
Anker 622 MagGo

The battery components are covered under warranty, providing assurance against defects specifically related to the battery's performance and longevity.

Indicates whether the battery itself is covered under warranty.

Technical Support Availability

Is technical support available?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 622 MagGo
Anker 622 MagGo

Technical support is available for this product, providing assistance for any queries or issues that may arise.

Confirms access to technical support services.

Replacement Policy

Is there a replacement policy?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Anker 621 MagGo
Anker 621 MagGo

A replacement policy is available, providing assurance and options for product issues.

Indicates eligibility for replacement in case of defects.

Support Channels

What support channels are available?

0 Anker 621 MagGo 0 Votes Email, Phone, Live Chat

62 Anker 622 MagGo 0 Votes Email, Phone, Live Chat

Lists available customer support contact methods.

Repair Service Availability

Are repair services available?

Yes 0 Votes Anker 621 MagGo

Yes 0 Votes Anker 622 MagGo

Confirms whether repair services are offered.

Firmware Support Duration

How long is firmware support provided?

Who knows? 0 Votes Anker 621 MagGo (Help us out by suggesting one!)

Who knows? 0 Votes Anker 622 MagGo (Help us out by suggesting one!)

Indicates how long the manufacturer provides firmware updates and software support.

Surveys

Because hot takes deserve votes.

Charging Speed Performance

How fast does this power bank recharge devices in everyday use?

Ultra fast charging — Under 1.5 hours
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very fast charging — 1.5 to 3 hours
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Moderate charging — 3 to 5 hours
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Slow charging — 5 to 8 hours
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very slow charging — Over 8 hours
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Battery Capacity Satisfaction

How satisfied are you with the battery capacity of this power bank for daily needs?

Massive capacity for multiple days — Over 30000 mAh
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very high capacity — 20000 to 30000 mAh
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Solid everyday capacity — 10000 to 19999 mAh
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Limited capacity — 5000 to 9999 mAh
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Barely useful capacity — Under 5000 mAh
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Output Power and Device Support

How well does this power bank handle charging different devices at once?

Handles everything with ease — 100 W or more
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Strong multi device support — 60 to 99 W
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Good for phones and tablets — 30 to 59 W
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Basic output only — 15 to 29 W
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Struggles with most devices — Under 15 W
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Port Selection and Flexibility

How flexible is this power bank when it comes to charging ports?

Covers all modern needs — USB C and USB A with fast charge
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very versatile — Multiple USB C and USB A ports
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Good variety — USB C and USB A basic support
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Limited options — Single USB C or USB A port
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very restrictive — One slow USB port only
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Size and Portability

How easy is this power bank to carry around daily?

Pocket friendly and lightweight — Under 8 ounces
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Easy to carry — 8 to 12 ounces
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Manageable but noticeable — 12 to 18 ounces
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Bulky for daily carry — 18 to 24 ounces
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Too heavy to carry around — Over 24 ounces
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Build Quality and Durability

How durable does this power bank feel during regular use?

Feels extremely solid and long lasting — Over 5 years expected use
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very durable — 3 to 5 years expected use
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Decent build quality — 2 to 3 years expected use
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Feels fragile — 1 to 2 years expected use
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Cheap and unreliable — Under 1 year expected use
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Charging Stability

How stable is the charging output from this power bank during use?

Rock solid with no drops — Voltage variation under 3 percent
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very stable — 3 to 5 percent variation
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Mostly stable — 5 to 8 percent variation
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Occasional drops — 8 to 12 percent variation
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Unstable charging — Over 12 percent variation
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Heat and Safety Performance

How well does this power bank control heat during charging and heavy use?

Stays cool and safe — Under 95 F
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Slightly warm but comfortable — 95 to 104 F
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Warm but acceptable — 104 to 113 F
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Gets quite hot — 113 to 122 F
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Uncomfortably hot and concerning — Over 122 F
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Battery Efficiency

How efficiently does this power bank convert stored energy into usable charging power?

Highly efficient with minimal loss — Over 90 percent efficiency
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very efficient — 85 to 90 percent efficiency
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Decent efficiency — 75 to 84 percent efficiency
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Noticeable energy loss — 65 to 74 percent efficiency
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Poor efficiency — Under 65 percent efficiency
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Travel Friendliness

How convenient is this power bank for travel and daily commuting?

Perfect for travel and flights — No airline issues
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Very travel friendly — Easy to pack and carry
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Fine for occasional travel — Manageable size and weight
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Awkward to carry on trips — Bulky or heavy
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo
Not suitable for travel — Restricted or impractical
0 Votes
Anker 621 MagGo
0 Votes
Anker 622 MagGo

Guides 2

Files 1

Anker 621 User Manual (PDF)

amazonaws.com
amazonaws.com

Files 1

Anker 622 Magnetic - Access The Manual

manuals.plus
manuals.plus

Reviews 0

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