Power Banks With 8,000 Capacity And Double Usb Output

Following are the Key Specifications/Special Features of Power Banks with 8,000 Capacity and Double USB Output :
Battery cell: 18650 Li-ion battery
Capacity: 8,000
Input: 5V, 1,000mA DC
Output: 5V, 500mA
Dimensions: 99 x 70 x 23mm
Operating temperatures: -10 to -50A C
Cycle lifespan: a Y500
Charging time: 11 to 13 hours
Colors: black and white
Features:
Portable, rechargeable and universal power
Refined aesthetic shape with clear element
Power bank is equipped with Li-ion polymer battery protective plate, which can avoid over-charge, -current, short-circuit
Adopts the advanced single-chip
Power bank could charge smartphone, PSP, MP4, MID and other digital products
Power bank have low-power mode for saving electricity
Accessories:
Usera s manual
Connection cable
Connectors (we can provide kinds of connectors according to your needs)
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