Ebike Battery 52V 48V 36V 10Ah 15Ah 20Ah Electric BiKE Scooter Battery Black

36V 10Ah 36V 15Ah 36V 20Ah 48V 10Ah. 48V 15Ah 48V 20Ah 52V 20Ah 36V 10Ah. 10Ah,15Ah,20Ah, and 30Ah represent the battery capacity and indicate the range. 36V 15Ah 36V 20Ah 48V 10Ah 48V 15Ah. If it's 36V, buy a 36V battery.