52V 20AH Bull Shark Ebike Battery

52V 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 150mΩ 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 -20-55℃ Certificates CE Recommended Motor Watt Up to 1500W Product Weight 12 lbs 3 oz Package Weight 17 lbs 3 oz Product Dimension 15 x 7 x 4 Package Dimension 17 x 8 x 7 All the batteries sold on ebikeling.com come with a charger. TIPS: The LED light on the charger remains RED while charging and turns green when the battery is fully charged or disconnected. A fully depleted lithium-ion ebike battery may take around 6 hours to recharge. It will take less if the battery has a partial