Anker 321 MagGo Battery
The Anker 321 MagGo Battery (PowerCore Magnetic 5K) is a convenient and stylish choice if you own a MagSafe-compatible iPhone. Its magnetic connection and portable design make it ideal for daily use. However, keep in mind potential compatibility issues with thicker phone cases and consider the investment if you're looking for a faster charging solution.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
 Amazon Sold by Amazon Resale | $20.77 | Dec 24, 2024, may have changed | Buy Now |
A Anker Technologies | $25.99 | Jul 17, 2024, may have changed | Buy Now |
 Newegg 30-day returns | $25.99 | Dec 24, 2024, may have changed | Buy Now |
 Sears | $32.49 | Dec 24, 2024, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 1 used & refurbished price with ShopSavvy ProGet the app →Product Score
Calculated by ShopSavvy from the professional reviews and customer ratings we collected for this product.
Why this score?
The Anker 321 MagGo Battery receives a moderate score primarily for its compact and portable design, allowing easy magnet attachment and satisfactory charging performance for iPhone users. However, multiple reviews highlighted concerns regarding slow charging speeds, potential overheating, and magnet strength, indicating it works best as a secondary or emergency charger rather than a primary power source.
Score
The Anker 321 MagGo Battery receives a moderate score primarily for its compact and portable design, allowing easy magnet attachment and satisfactory charging performance for iPhone users. However, multiple reviews highlighted concerns regarding slow charging speeds, potential overheating, and magnet strength, indicating it works best as a secondary or emergency charger rather than a primary power source.
Pros
- •Magnetic connection makes it easy to attach to iPhone 14/13/12.
- •Compact size and lightweight at 5.5 ounces enhance portability.
- •Provides 5,000mAh capacity, sufficient for a full charge on most iPhones.
- •Sleek and stylish black design that complements the iPhone aesthetic.
- •Efficient 12W Power Delivery via USB-C for faster charging.
- •Sturdy build quality as expected from Anker products.
Cons
- •Some users report compatibility issues with thicker phone cases.
- •Charging speed may be slower compared to some wired alternatives.
- •Doesn't include an adapter for non-MagSafe devices.
- •Higher price point compared to non-magnetic power banks with similar capacity.
- •Occasional misalignment issues leading to interrupted charging.
Bottom Line
The Anker 321 MagGo Battery (PowerCore Magnetic 5K) is a convenient and stylish choice if you own a MagSafe-compatible iPhone. Its magnetic connection and portable design make it ideal for daily use. However, keep in mind potential compatibility issues with thicker phone cases and consider the investment if you're looking for a faster charging solution.
What Reviewers Are Saying
Customer Ratings
Based on 8,923 reviews from Amazon
Professional Reviews
Discussion
ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.