Electric Bicycle Bike Tricycle Rickshaw Brushless Motor Controller Kit 48V 500W

  
What battery is recommended for this kit? This kit is 48V, you need four 12V batteries, (lead acid or lithium), or two 24V batteries.

After they are linked together, the recommended capacity >20AH The kit includes: 1. 1x 500W Brushless geared motor 2. 1x Chain wheel (38 tooth) 5. 1x No teeth freewheel 6. 1x Throttle(with key switch & voltage indicator) 8.

1x Brake lever Note: this kit without battery and battery charger. This 500W conversion kit is suitable for tricycle / rickshaw / three-wheeled bike 500W max load capacity: 200 KG.