Vogue unique girls gift portable perfume design 4000mAh power bank
Product Description
Battery: 18650 lithium-ion battery
Capacity: 4000mAh
Material: PC
Color: White, black
Dimension: 111 x 32 x 31mm
Weight: 137g
Input: 5V/1A
Output: 5V/1A
Charging time: 5 - 6 hours
LED indicator:
when charging, the power is ≤50%, the red LED bright
when charging, the power is ≥50%, the blue LED flicker
Cycle life: more than 500 times
Efficiency of conversion: more than 80%
Working temperature: -10°C-45°C
Internal safety:
short circuit protection
over current protection
over charging protection
over discharging protection
Certificate: UL,CE,FCC,RoHS
Support device: mobile phones,tablet PC,GPS,PMP,digital camera,MP3/4/5 and so on
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