E-Bicycle Battery, Telecommunication Equipment, 48v, Emergency Lighting, Ev Battery, Scooter 24V 10Ah Electric Bike Battery UL, CE, FCC, UN38.3, ISO9001 Approx. 6.5kg Elecrtic ... could design and develop Li-ion battery according to your product work performance & structure apprearance) 5, Bulk pack is available 24V 10ah Electric Bicycle Battery Pack