Highlights: High quality smart battery Lightweight & thin design Non slip comfort grip USB charging & SYNC without the need to disconnect your iPhone from the case High-quality Li-polymer Cell ON/OFF button for optional power output control Rechargeable up to 1000 times
- Charges through USB (Universal Serial Bus) to Apple 30pin connector cable (not included) Specification: Battery type: Lithium-ion polymer battery Dimensions: 12.5x 6.4x 1.2cm Weight: 0.06kg Capacity: 1900m Ah Provide extra working time for iPhone: talking 6 hours, video 8 hours, music 30 hours, standby 230 hours Input: DC5 V Output: