36V 48V Lithium E-Bike Battery For Electric Bicycle Mountain Bike Rechargeable

Note: The 48V 20Ah battery for 200W-1600W motor is built-in 35Amp BMS, other batteries is built-in 30A BMS. 42V(36V ebike battery)/54.6V(48V ebike battery). 36V 10AH–10 Series and 4 Parallel. 36V 20AH–10 Series and 7 Parallel.