Shenzhen Tech-Sun Electronics Co. Ltd
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Products
Shenzhen Tech-Sun Electronics Co. Ltd
Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale
  • Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale
  • Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale
Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale
Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale

Backup battery/power cases for iPhone 4/4S, 1,900mAh, with retail package, wholesale

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Basic Info
Basic Info
Payment Type: T/T, Western Union, MoneyGram or PayPal
Product Description
Product Description
  • Features:
    • Smart battery (optimized to lengthen your phone performance time, no more out of power dilemma during important phone conversations)
    • Full body coverage for iPhone 4
    • Lightweight, thin design (low profile)
    • Nonslip comfortable grip
    • USB charging and sync without the need to disconnect your iPhone 4 from the case
    • Automatic test function
    • High-quality Li-polymer cell
    • Extended 1,900mAh pack power
    • On/off buttons for optional output control
    • Four LED lights for indicating
    • Sleek, low profile design, rechargeable to 1,000 times
  • Specifications:
    • Dimensions: 12.5 x 63 x 16mm
    • Weight: 65g
    • Output voltage:5V
    • Output current: 500mAh
    • Input voltage: 5V
    • Input current: ≤1,000mAh (1A)
    • Capacity: 1,900mAh
    • Standby time: up to 230 hours
    • Talk time: up to 6 hours
    • Internet use: up to 5.5h on 3G/up to 8h on Wi-Fi
  • Charging methods:
    • Use USB 2.0 cable and plug to computer USB port
    • Use the USB 2.0 cable and USB charger adapter output port connection (AC 110 to 220V power outlet )
  • Advantages:
    • ODM/OEM for service as for 500pcs
    • Trial order for 30pcs, better price for mass quantity
  • Smart battery (optimized to lengthen your phone performance time, no more out of power dilemma during important phone conversations)
  • Full body coverage for iPhone 4
  • Lightweight, thin design (low profile)
  • Nonslip comfortable grip
  • USB charging and sync without the need to disconnect your iPhone 4 from the case
  • Automatic test function
  • High-quality Li-polymer cell
  • Extended 1,900mAh pack power
  • On/off buttons for optional output control
  • Four LED lights for indicating
  • Sleek, low profile design, rechargeable to 1,000 times
  • Dimensions: 12.5 x 63 x 16mm
  • Weight: 65g
  • Output voltage:5V
  • Output current: 500mAh
  • Input voltage: 5V
  • Input current: ≤1,000mAh (1A)
  • Capacity: 1,900mAh
  • Standby time: up to 230 hours
  • Talk time: up to 6 hours
  • Internet use: up to 5.5h on 3G/up to 8h on Wi-Fi
  • Use USB 2.0 cable and plug to computer USB port
  • Use the USB 2.0 cable and USB charger adapter output port connection (AC 110 to 220V power outlet )
  • ODM/OEM for service as for 500pcs
  • Trial order for 30pcs, better price for mass quantity

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