1S BMS 18650 21700 14500 1.5A 2A 3A 3.5A 5A Charge Discharge Protection Board 3.7V Li-ion Lipo Lithium Battery 4.2V Charge Plate

Wiring method:
B-: Connect the negative pole of the battery
B+: Connect to the positive pole of the battery
P-: charge and discharge negative pole
P+: charging and discharging positive pole

Li-ion 1S 3.7V 1.5A~5A BMS
Applicable :3.7V or 3.6V lithium battery
Connection method:Common Port
Over-discharge protection voltage :2.4V±0.1V
Continuous working current :1.5A/2A/3A/3.5A/5A
Overcurrent recovery conditions :charge recovery or disconnect load                          
Short-circuit recovery conditions :charge recovery or disconnect load 
Overcharge protection voltage :4.3V±0.1V
Continuous charging current :1.5A/2A/3A/3.5A/5A
Charger voltage :4.2V (recommended)
Activation method :(1) B- and P- wires can be short-circuited once
                                  (2)Rechargeand activate
Work power consumption:≤10uA
Main circuit conduction internal resistance:≤50mΩ
Temperature range :-40℃ ~ 80℃
Appearance size:Please see pictures
other instructions:Due to different production batches, we will randomly send blue or green or red circuit boards.