Galaxy Alpha Battery Case, Rasse Ultra Slim 2600mAh Rechargeable External Battery Charger Case Juice Pack Power Bank Power Case Backup Batter Powerstation Power Reserve For Samsung Galaxy Alpha - Retail Packaging -3.5mm Audio Jack Output,USB Connector Input,With Kickstand (Black)

Description:
Output Voltage:5V
Output Current:0.8A
Input Voltage:5V
Input Current:800mA
Weight:74g
Charging time:4h
material: ABS+PC
Dimension: 161x85x16mm

with micro input interface, a new decoding lighting chip directly available and samsung original cable charge and Sync data