Description:
Battery Protection (Overcharge or Overdischarge) Micro USB Port Input Type A USB Output 0.5 A Current Load 1 Switch Control USB Output 5.8 V Input Voltage 3 V.1 A Output 5 V.2 A Output LED Indicates (Green Means Full, Red Means Charging) 3V Output Port x3 5V Output Port x3 Pay attention to "+" and "-". Follow the instructions of "+" "-" on the board. If you go in the wrong direction, the charging chip will be destroyed.
This product does not contain a 18650 battery. Size: 9.8 x 2.9 cm
Battery protection (overcharging or overcharging)
Micro USB port input
Type-A USB output
0.5A current charge
1 switch controls the USB output
5:8V input voltage
3V 1A Output
5V 2A Output
LED display (green means full, red means charging)
3V Output Port x3
5V Output Port x3
Pay attention to "+" and "--". You should follow the direction of ""+"" "on the board.
If misaligned, the charging chip will be destroyed.
This product does not contain a 18650 battery.

Package List:
1x Battery Shield Module (does not include 18650 battery)
1x USB cable