Anker 621 vs 622 – Which Powerhouse Suits Your Needs?

Anker has built a strong reputation for delivering reliable and high-performance power banks, and the 621 and 622 models continue this legacy. Both devices boast fast charging speeds, compact designs, and multiple ports, making them ideal companions for travel, work, or daily life.

The Anker 621 focuses on providing ultra-fast power delivery with a sleek, pocket-friendly design, while the 622 enhances versatility with slightly higher capacity and advanced safety features.

Comparing these two models highlights differences in battery size, charging speed, and usability, helping tech enthusiasts make informed choices. Whether powering smartphones, tablets, or other USB-C devices, understanding the unique strengths of each power bank ensures maximum efficiency and convenience.

This comparison dives deep into specs, performance, and real-world usability, giving readers clear insights on which Anker model aligns best with their lifestyle.

Anker 621 vs Anker 622

Portable magnetic battery packs are essential for modern iPhone users. Anker 621 (MagGo) and Anker 622 (MagGo) provide wireless charging, portability, and reliable battery backup.

Both are small, slim, and designed to attach magnetically to iPhones. Understanding their specifications, features, and limitations helps users choose the best option.

Anker 621 Magnetic Portable Charger

 

Product Details

The Anker 621 is a black, magnetic battery with a 5000 mAh lithium-ion battery. It uses USB-C for fast charging. Strong magnets attach the battery to iPhone 14 and 15 models securely. This design allows users to charge their iPhones without cables while holding, using, or placing the phone in a bag.

Dimensions & Weight:
Compact and lightweight, the Anker 621 can fit in a pocket or small bag. Its portable design makes it suitable for commuting, short trips, or daily use.

Features

Ultra-Fast Recharging:
The 621 can charge up to 80% in just 43 minutes using UltraFast technology with an AC input. Full charge completes in under 1 hour. This makes it suitable for emergencies or short breaks.

Magnetic Attachment:
Equipped with strong magnets that snap to iPhone 14/15, ensuring stable charging even during use. No slipping or misalignment occurs.

Wireless Charging:
Supports MagSafe wireless charging. It aligns automatically, reducing common issues like disconnections or slow charging caused by improper placement.

Safety & Temperature Management:
The battery operates safely with temperatures between 98–118°F. It meets international safety standards, preventing overheating or damage to devices.

Portable Design:
Slim and compact, it easily fits in purses, pockets, or backpacks. The design allows single-handed operation and mobility.

What is Good?

• Compact and lightweight design ideal for everyday carry.

• Strong magnetic connection prevents accidental detachment.

• Fast wireless charging with MagSafe support.

• 24-month warranty ensures reliability.

• USB-C charging allows faster recharging.

What is Bad?

• No built-in kickstand for hands-free usage.

• Compatible only with iPhone 14 and 15.

• 5000 mAh may only provide a partial full charge for larger iPhones.

Overall Opinion

The Anker 621 is a simple, portable, and reliable magnetic battery. It’s best for users needing a compact, strong magnetic attachment for quick wireless charging without extra features.

Anker 622 Magnetic Portable Charger

 

Product Details

The Anker 622 comes in Interstellar Gray, with a 5000 mAh battery and USB-C charging. It supports iPhone 15 and 16 models. The main improvement over 621 is a built-in foldable kickstand. This allows hands-free viewing while the phone charges.

Dimensions & Weight:
Ultra-slim at 0.5 inches thick, lightweight, and portable. It slips easily into pockets or bags without bulk.

Features

Ultra-Fast Recharging:
Like the 621, it achieves 80% charge in 43 minutes and a full charge in under 1 hour using UltraFast AC charging.

Magnetic Alignment & Charging:
Strong magnets provide reliable attachment to iPhones 15/16. Snap the battery to your phone for wireless charging without cable alignment issues.

Foldable Kickstand:
Supports hands-free video calls, streaming, or upright viewing. Ideal for working from home, online meetings, or watching videos on-the-go.

Portability & Safety:
Compact, light, and safe. Uses international standard-compliant battery management to prevent overheating. Comes with USB-C cable and 24-month warranty.

Compatibility:
Supports newer iPhone 15 and 16 models. Backward compatible with iPhone 14/15 but optimized for new devices.

What is Good?

• Built-in kickstand for hands-free video and media viewing.

• Compatible with latest iPhones 15 and 16.

• Ultra-slim and stylish design.

• Strong magnetic attachment ensures stable wireless charging.

• Fast charging and portable for travel or commuting.

What is Bad?

• Slightly more expensive than the 621.

• Kickstand adds minimal extra thickness and weight.

• 5000 mAh battery may provide only one partial charge for large iPhones.

Overall Opinion

The Anker 622 is ideal for users who want portable wireless charging plus hands-free features. It is suitable for working, watching videos, or commuting, especially with iPhone 15 and 16 models.

Detailed Comparison for Anker 621 vs 622

Real-World Usage:

• Anker 621: Compact, easy to carry, best for simple wireless charging. Great for everyday commuting or travel.

• Anker 622: Adds kickstand for hands-free viewing and video calls. Ideal for people who multitask or use iPhones for media while charging.

FAQs

Q1: Can these fully charge large iPhones?

• Both provide a partial full charge for larger batteries. Multiple charges may require additional power banks.

Q2: Do they support MagSafe wireless charging?

• Yes, both support MagSafe.

Q3: Are they safe to use while charging?

• Yes, they meet international standards and have safe operating temperatures (98–118°F).

Q4: Which iPhones are compatible?

• 621: iPhone 14/15

• 622: iPhone 15/16

Q5: Can I watch videos while charging?

• Yes, both allow use during charging. The 622 adds a kickstand for hands-free viewing.

Conclusion

• Anker 621: Best for users seeking a compact, lightweight, reliable magnetic battery for iPhone 14/15. Focuses on portability and stable wireless charging.

• Anker 622: Best for users wanting magnetic charging plus hands-free video capability. Supports iPhone 15/16 and adds a kickstand for versatile use.

Recommendation:

• Choose 621 for simplicity, portability, and cost-effectiveness.

• Choose 622 for versatility, media use, and iPhone 16 compatibility.