Leírás
Charging stop voltage: 4.2V.
Overdischarge protection voltage 2.8V.
Maximum current ?15A
Applicable battery type-3.7V Lithium ion battery /3.7V 18650 lithium battery
B + is connected to the battery positive.
B- is connected to the battery negative.
P + is connected to the input and output positive.
P- is connected to the input and output negative.
After connecting it, you need to charge it for a while before there is output.
