If it's 36V, then buy a 36V battery; if it's 48V, then buy a 48V battery. 10Ah, 15Ah, 20Ah, 30Ah represent the battery's capacity and indicate the mileage range. And equipped with a safety lock to prevent theft.
36V 15Ah 30A. 10Ah,15Ah,20Ah. 36V 10Ah 30A. We have two kinds of interfaces, 4Pin and 5Pin. base is 4Pin or 5Pin, because our battery is with a battery base. 48V 10Ah 30A. 36V 15Ah 40A (5PIN). 48V 15Ah 40A (5PIN).
36V 15Ah 40A. 36V 20Ah 40A. 10Ah,15Ah,20Ah, and 30Ah represent the battery capacity and indicate the range. 36V 10Ah 30A. If it's 36V, buy a 36V battery. If it's 48V, buy a 48V battery. 48V 15Ah 40A.
36V 15Ah 30A. 10Ah,15Ah,20Ah, and 30Ah represent the battery capacity and indicate the range. 48V 15Ah 30A. 36V 10Ah 30A. If it's 36V, buy a 36V battery. If it's 48V, buy a 48V battery. 48V 10Ah 30A.
36V 15Ah 40A(4PIN). 10Ah,15Ah,20Ah, and 30Ah represent the battery capacity and indicate the range. 36V 10Ah 30A(4PIN). If it's 36V, buy a 36V battery. If it's 48V, buy a 48V battery. 48V 10Ah 30A(4PIN).