Description
Description
The Anker 621 Nano Power Bank (Model A1644‑5012/22/32) is a compact, pocket‑sized charger made especially for Apple users. It features an MFi‑certified built‑in Lightning connector delivering up to **12W fast charging**, so you can power up your iPhone without carrying extra cables. With its **5,000 mAh capacity**, it provides ample mobile juice for staying connected through your day. Certified for safety and designed with Anker’s ActiveShield protection, this charger keeps your devices safe from overcharging, overheating, and short circuits.
Tech Specs
Model | A1644‑5012 / A1644‑5022 / A1644‑5032 |
Capacity | 5,000 mAh / ~2,900 mAh usable |
Output | Lightning connector: 5 V / 2.4 A (12W max) |
Input | USB-C 5 V / 3 A |
Charging Tech | MFi-certified Lightning, ActiveShield safety |
Dimensions | Approx. 77 × 36.8 × 25 mm |
Weight | Approx. 100 g |
Warranty Terms: | No-Warranty if product is found defective within 5 working days, a replacement might be considered. |
★ ★ ★ ★ ☆
4.4 out of 5
“Pocket-sized but powerful—built-in Lightning makes it super convenient.” — Verified Anker user review