Solar Panel Power Bank -lithium Battery Charger Pcb Board

Specification:

Maximum Power at STC (Pmax):4W
Optimum Operating Voltage (Vmp):5V
Optimum Operating Current (Imp):800mA
Open-Circuit Voltage (Voc):6.1V
Short-Circuit Current (Isc):895mA
Product Size: 120x180mm 
3P Parallel Battery Box
Battery type:18650
Hold:Hold 3pcs standard 18650 batteries
Wire:15cm
Out put:3.7v
Dimension (Appro.):76x60x20mm
USB 2A 3.7V to 5V Charger  PCB Board
Input Voltage:  3.7V~5.5V
Charging Current:  1A(max)
Output Current:  1A(max)
Output voltage:  5V  
BAT Discharging Stop Voltage:  2.9V  
Discharging Efficiency:  85%(input 3.7V output 5V/1A)

Package include:


1 x Solar panel
1 x Battery

 

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.