6S 4.5A 25.2V lipo lithium Polymer BMS/PCM/PCB battery protection circuit board for 6 Packs 18650 Li-ion Battery Cell
note: this PCM not suit high current application, if your application is electric tools( drill ,screwdriver ), please do not buy, please select other high current PCM.
this PCM no balance function.
Features:
1) high-accuracy voltage detection circuit;
2) terminal of the charger using high voltage device;
3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
4) MOS transistor can control the battery charge and discharge;
5) low standby current consumption.
Parameter:
over charge: 4.325V
over discharge: 2.5V
charge voltage: 4.2 V * 6 = 25.2V
continuous work current: 4.5A
over current: 17.6A
size: 45mm * 32mm * 3mm
BMS solder instruction:
B+ connect Battery positive end;
B5 connect the point between battery 1 and battery 2
B4 connect the point between battery 2 and battery 3
B3 connect the point bewteen battery 3 and battery 4
B2 connect the point between battrey 4 and battery 5
B1 connect the point between battery 5 and battery 6
B- battery negative end
P+ Charge/discharge positive end
P- charge/discharge negative end
Applications:
6S Li-ion18650,LiCoO2,LiMn2O4,Li(NiCoMn)O2 rechargeable batteries
6S Lipo rechargeable batteries
Notice:
1. Please pay attention to the use condition of input and output voltage and load current , make the protective plate within the power consumption of no more than specification allows power consumption;
2. Connect the battery will happen cannot discharge status, in this case, connect the charge can be restored to normal working state;
3.If a set of batteries with over-discharge and over-charge cells, the bms cannot be charge and discharge.
![](https://ae01.alicdn.com/kf/HTB1xcaPLXXXXXagXXXXq6xXFXXXJ/224459592/HTB1xcaPLXXXXXagXXXXq6xXFXXXJ.jpg?size=70130&height=375&width=500&hash=2a614d875d4b1cf945cab159d4049fad)