Making 12v rechargeable battery without BMS | 12volt battery kise banaye | 12v battery at home
making by:- Spare part technology
the things I have used :-
pvc pipe
3 lithium ion battery
12v charging socket
2 led
1k 2 resistor
diode
switch
#12vbattery
#battery
#rechargablebattery
#lionbattery
#spareparttechnology