48V 15Ah Bull Shark Ebike Battery

48V 15Ah Bull Shark Battery Specifications: Cell Model INR21700M50LT Cell Voltage & Ah 3.7V 5000mAh Number of cells 40 Series & Parallels 13S3P Rated Capacity 15Ah Nominal Voltage 48V Internal Impedance 100mΩ Max Charge Voltage 54.6V Max Charge Current 5A Min Discharge Voltage 42V 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 1000W Product Weight 8 lbs 13 oz Package Weight 10 lbs 14 oz Product Dimension 14 x 4 x 3.5 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 parti