INIU Qi2 Magnetic 5000mAh Slimmest Portable Power Bank with Built-in Lanyard Cable

Slim, magnetic, cute. Perfect backup.

The built-in lanyard means I always have a cable whether I'm using wireless or not. Snaps onto my phone magnetically and topped me up from 30% to 70% in about 25 minutes. Takes up basically zero room in my bag.

5000mAh is exactly right for a day out — it's not meant to be your only power source, just an emergency boost, and it does that perfectly. Very slim and light. Charged my iPhone 16 wirelessly without a hitch. Just know its limits and you'll love it.

Design is excellent and the Qi2 magnets hold strongly, but 5000mAh only gives roughly one full charge for my phone. If you're a heavy user, consider the bigger model. For light days out, it's ideal.

Bought this for my college-aged daughter who is constantly out and about. She says it's the best gift I've gotten her in years, which frankly stings a little. The lanyard cable means she never borrows my chargers anymore. Thin enough to fit in the smallest purse.

I'm 67 and not great with gadgets, but this couldn't be simpler. It sticks to the back of my phone, charges it, and I never have to untangle anything. My grandson set it up in ten seconds and now I use it every week.

Works as described but I underestimated how little 5000mAh actually is. For my usage it barely gets through a day, so it stays in the drawer most of the time. Build quality is nice though.

Truly pocketable, strong magnets, decent wireless speed. The lanyard is a nice touch for sharing a charge with a friend. Would give 5 stars if it charged my phone a bit faster on wireless.

Everyday carry essential. Sticks on, charges fast, lanyard cable is clutch when a friend needs a boost. Zero regrets at this price.