• Specifications:
  • Standby time: up to 220-hour
  • Talk time: up to 5-hour 3G, up to 12-hour 2G
  • Internet use: up to 5-hour on 3G, up to 10-hour on Wi-Fi
  • Audio playback: up to 30-hour
  • Video playback: up to 10-hour
  • Dimensions: 127.30 x 61.60 x 17.50mm
  • Battery capacity: 1,600mAh
• Charging instructions:
  • Insert the Apple's iPhone 4-start charging by pressing the button for 2-second
  • Press the button 2-second to end charging
  • Press the button 2-second to close the LED blinking when charging the battery
  • The power case can be charged together with Apple's iPhone 4G by original accessories
  • When charging, the power case to charged after the Apple's iPhone 4G fully charged
• Press the button to show the power volume:
  • LED: 0 to 25%
  • LED: 25 to 50%
  • LED: 50 to 75%
  • LED: 75 to 100%
• Caution:
  • May explode if dispose of in fire
  • Use specified charger only
  • Do not disassemble
  • Do not short circuit
• Disclaimer: iPhone is a trademark of Apple Inc.