52V 20AH Bull Shark Ebike Battery Fat Tire Ebike Conversion Kits Be sure you have 810

Be sure you have 810 LED or S830 LCD display then choose controller accordingly

left and right handle bar grips

delivering immense torque and sustained power without gearing limitations

The direct-drive motor represents a significant advancement in electric bike technology

125" Rim Width 24mm Rim Diameter (Outer) 572mm Rim Diameter (Inner) 522mm Spoke

52V 20AH Bull Shark Ebike Battery Fat Tire Ebike Conversion Kits Be sure you have 81052V 20Ah Bull Shark Battery Specifications: Cell Model INR21700M50LT Cell Voltage & Ah 3. 7V 5000mAh Number of cells 56 Series & Parallels 14S4P Rated Capacity 20Ah Nominal Voltage 52V Internal Impedance 150m Max Charge Voltage 58. 8V Max Charge Current 5A Min Discharge Voltage 39V Rated Discharge Current 40A Max Discharge Current 50A Overcurrent Protection 50A Charging Mode CC CV Cycle Life 1000 cycles Charge Temperature 0 45 Discharge Temperature 20