... Equipment, 48v, Emergency Lighting, Ev Battery, Scooter 48V 12Ah Electric Bike Battery UL, CE, FCC, UN38.3, ISO9001 Approx. 6. ... overcurrent, anti-overload 3. Compose Type: Injection Technology to make battery more stable 4. Certifications: CE, UL, FCC, RoHS, ... configurations is available (we could design and develop Li-ion battery according to your product work performance & structure apprearance) 5 ...