V. Technical parameters
ITEM SPEC. Features
Capacity 4400mAh High-energy green Lithium-ion battery cells
Input Voltage DC 4.75 ~ 5.25V Adaptive intelligent charge
management system voltage
Input Current 1000mA Intelligent current input management system
Rated DC 5.0V±0.25V Adaptive voltage output,
Output Voltage intelligent low-voltage alarm
Output Current 1000mA Intelligent load detect and steady current
output management system
Charging time 5 ~ 6 h High charging efficiency
Static power consumption ≤100mA Static low power output management system
LED lighting 51µ@20mA Cold, White
Cycle life ≥300 times (300 cycles)
Size 93x45x23mm Case
Net Weight 125 g Product net weight (without accessories)
Accessories USB USB Cable/Manual
VI. How to use it
1. Display capacity:
Press control button, capacity LED will be on, 10 seconds later they will be off automatically.
4 LEDs on: 75%~100% remained.
3 LEDs on: 50%~75% remained.
2 LEDs on: 25%~50% remained.
1 LEDs on: less than 25%
2. LED lighting
Press control button over 3S, the flashlight will be on. Again press control button over 3S to shut
down.
3. Charge portable power bank
The applicable standard cable plug in the computer USB or USB charger, connect to the Micro
USB of mobile power, automatic wake-up charge. During charging, the battery indicator light
cycling; full power indicator light indicates charging completed.
4. Use portable power bank to provide power of other digital device.
Using the cable and adapter of the digital products, the electronic switch will be open
automatically, output 5V voltage for use. (See Figure 3)