What people love (and donât love)
What people love
- Strong magnetic connection that easily snaps onto the phone for wireless charging.
- Long battery life, able to charge iPhone twice or last at least 2 days on a single charge.
- Convenient for hands-free charging, allowing phone use while charging.
- Good build quality and well-packaged upon delivery.
- Useful for phones with unreliable charging ports.
What people donât love
- Occasional overheating warnings causing charging to stop.
- Does not include a sticker to hold the phone and charger together as expected.
- Fragile design; can stop working after accidental drops.
- One review stated the product does not work for wireless charging and makes clicking noises.
- Charging the battery pack itself can take a long time.
- Some find the charger a bit bulky to carry around.
Reliable magnetic portable charger with strong battery life but has some durability and overheating concerns.
Summary based on customer review evidence.
Quick facts
- Brand: COOAV
- Price: USD 21.98
- Rating: 4.50 (191 reviews)
If you want a travel-friendly way to keep your iPhone topped off without dealing with cables, the COOAV magnetic battery pack is built for MagSafe-style snap-on charging. Itâs designed for iPhone 16/15/14/13/12 series and is easiest to align when used with a MagSafe-compatible case (or no case).
You can view the current price and full details on Amazon here.
Beyond wireless charging, it also gives you fast wired outputs for flexibilityâuse USB-C or USB-A when you need to charge quickly or power other devices. With a 12000mAh capacity, itâs a solid choice for commuting, work days, and trips where you want extra battery without carrying a bulky bank.
- Designed for iPhone 16/15/14/13/12 series (best alignment with MagSafe-compatible cases or no case)
- High-strength magnetic attachment helps keep the pack securely in place while moving
- 12000mAh capacity for extended power away from an outlet
- Three charging ways: up to 15W wireless, PD 20W USB-C output, and up to 22.5W USB-A output
- Compact, pocketable size (3.94 Ă 2.56 Ă 0.7 in) and lightweight design
Whatâs worth considering: Wireless charging performance and magnetic alignment can depend on your caseâMagSafe-compatible cases generally work best. If you want the fastest speeds, using the wired USB-C or USB-A output may be preferable.











