Battery type: Square aluminum case

Cell type: polymer lithium ion cell

Case material: plastic

Power capacity: 2000 mah

Size: 40 * 70 * 18 mm

Conversion rate: 80 (%)

Charging power: 5W

Both c type and I phone available

Features:

Key ring design, easy to carry

Expansion plug, plug and play, compatible with various mobile phones/Bluetooth headsets

No data cable required, plug in and charge

Visit store to get more information.