Solar Power Management Module for 6V-24V Solar Panel,Supports MPPT Function,USB Connection Battery Charging

Overview
This solar power management module is designed for 6V~24V solar panel. It can charge the 3.7V Li battery through solar panel or USB connection, and provides 5V/1A regulated output.
The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is to keep working with high-efficiency, stability, and . It is suited for solar powered, low-power IoT, and other projects.
Solar panel input voltage (SOLAR IN): 6V~24V
Micro-USB input voltage (USB IN): 5V
Pinheader / USB output (USB OUT): 5V 1A
Charging cutoff voltage: 4.2V±1%
Over discharging protection voltage: 2.9V±1%
Solar panel charge efficiency:: ~78%
USB charge efficiency:: ~82%
3.7V battery boost output efficiency: ~86%
Max quiescent current: less than 2mA
Operating temperature: -40℃~85℃
Dimension: 65.2mm x 56.2mm x 22.9mm
Note: the 14500 battery is NOT included.
color:Blue
Material:PCB

Package Contents:
1 x Solar Power Manager

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.