Specification:

Overcharge voltage range: 4.25-4.35v ± 0.05v Overpressure voltage range: 2.3-3.0v ± 0.05v

Quiescent current: <6uA Internal resistance: <60m Size: 50 * 16 * 1.0mm Maximum operating current: 5-8A Operating temperature: -40 --- +50 ° Maximum instantaneous current: 9-10A Storage conditions: -40-- +80 ° Quiescent current: less than 6uA Effective life: more than 30,000 hours Internal resistance: less than 60mΩ Short circuit protection: protection, delay self-recovery. The protection board size and device description;  

The protection board size is 50 * 16 * 1.0mm; components for the Seiko S-8254AA protection chip and genuine FDS 4435A * 4;