Portable Universal External Battery Pack Laptop Power

Item NO : WPCEPBP-MUPSL9
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About Portable Universal External Battery Pack Laptop Power Prodcuts Description

Configuration

This product made up of Lithium battery, 1pcs PCB board, and housing.
Color: black
Weight: 500g
Material: plastic
Dimension: Lmax170mm×Wmax85mm*Hmax22mm
Button: the output voltage and capacity checking indicated through the same button.
Indicator: 5 green LED to indicate the capacity.
Switch: Voltage switch(16V,19V)
Charge Port: DC port
Discharge Port: USB, out DC port
 
3. Technic Parameter
 
Capacity:
4400mAh
Cell Voltage:
3.7 V
Input Voltage:
16V,19V
Output Power:
60W max
Output Voltage:
5V,16V,19V
Discharge Time:
75minute (16V)
Over Charge Voltage:
4.30V±0.05V
Over Discharge Voltage:
2.3V±0.1V
Cycle life:
≥300 times 
Charge Time:
3 hours
Cycle type:
Lithium-ion
 
 
 
4. Function & Usage
Charge
Charged battery pack by user’s original notebook AC adapter DC 16V,19v, the LED intelligent indication during charging, all 5 LED light in green when full charged.
Discharge
1. Move the switch and choose suitable voltage for your laptop.
2. Connect the laptop and battery pack by discharge cable and tips, it’s working after pressing the button
3. Connect devices and battery pack by USB cable, it’s working after pressing the button
 
5. Safety Certification
FCC CE

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