Input voltage: 12.6V Over-charge voltage range: 4.25-4.35v ± 0.05v Over-dischage voltage range: 2.3-3.0v ± 0.05v Size: 50 x 16 x 1.0mm Maximum operating current: 5-8A Maximum instantaneous current: 9-10A Operating temperature: -40 -- +50 ℃ 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 x 16 x 1.0mm, components for the S-8254AA protection chip and genuine FDS 4435A x 4
The protection board can not be used for iron from the polymer battery, hand drill battery pack, electric fish machine battery pack, electric bicycle battery pack, 2 and then in series 24V use, 775 (4A) above motor, 1W fisheye LED light.
The described power range is applicable to the following products:
Vacuum cleaner massager battery pack, LED light standby power supply, 12V electronic products, solar street lamp battery pack, monitor backup power supply, and other products.
3S (for 3 18650 batteries or polymer lithium battery series combination)
10.8V (rated voltage for polymer battery)
11.1V (18650 or 3.7V lithium battery rated voltage)
12.6V (lithium battery is fully charged)
Discharge 10A (referring to the maximum dis-charge current limit)
Lithium battery protection board
Comes with: over-charge, over-discharge, over-current, short circuit protection