Anker Nano 5K Magnetic Power Bank

Backup power you'll actually carry.

Most power banks solve the battery problem and create a bulk problem. At 0.3 inches thick, this one doesn't.

Qi2-certified magnetic alignment means it snaps into place and charges at 15W without a cable. Graphene cooling and dual temperature sensors keep it running below 104°F — noticeably cooler than most, which matters for both safety and battery longevity.

Specs • 5,000mAh capacity • 0.3 inches thick • 15W magnetic wireless / 20W USB-C • Qi2 certified, MagSafe-compatible • Anker 24-month warranty

Free US shipping. 30-day returns.