E Bike Battery 48V 28Ah, Electric Bicycle Battery Pack Lithium Ion 48V 28Ah With Charger, Lithium Battery Pack With Protection Board For 800W 500W 200W Bicycle Motor(Buller+SM)

Protection: It prevents overcharging, overdischarging, overcurrent, and short circuiting. It has higher energy density and more stable performance. Battery parameters: 48V 28Ah lithium-ion battery, 13S3P combination. Supplied with a charger for motors between 250W and 1000W. Maximum continuous discharge current: 30A. Premium lithium-ion battery: The battery is made of lithium-ion, which can withstand more charging cycles than lithium-ion batteries, which discharge easily and quickly. After more than 1,000 deep discharges, the battery retains more than 80% capacity. Waterproof: The outer waterproof PVC material is insulating, corrosion-resistant, and wear-resistant. The inner layer has the advantages of a low melting point, waterproof sealing, and strong adhesion. Please ensure that you are familiar with the relevant knowledge about lithium batteries before purchasing.