2S 10A 7.4V 8.4V Li-ion Lithium 18650 Battery w/Balance BMS Protection PCB Board

2S 10A 7.4V 8.4V Li-ion Lithium 18650 Battery w/Balance BMS Protection PCB Board

Description:
Note:
The protection board can not be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, 775 (4A) motor, 1W fish eye LED light, for the combination of the purchase of customers Please pay attention!

The Overcharge voltage range: 4.25-4.35v ± 0.05v
Size: 46.7 * 23 * 3.15mm
Overpressure voltage range: 2.5-3.0v ± 0.05v
Upper working current: 10A
Operating temperature: -40 --- +50 ℃
Upper limit instantaneous current: 20A
Storage conditions: -40-- +80 ℃
Quiescent current: less than 10uA
Effective life: more than 50,000 hours
Internal resistance: less than 300mΩ
Short circuit protection: can be protected, need to charge recovery
Charging voltage: 8.4V-9V
The protection board size and device description;
The size of the protective plate is 46.7 * 23 * 3.15mm

Welding point Description:
B + connected to the battery positive;
B-connected battery negative;
MB connects the battery 1 to the connection point before the battery 2;
P + connected to the charge / discharge side of the positive (charge side / discharge side shared);
P-connect / discharge terminal negative (shared with charge / discharge).

Tips: the battery pack when the battery voltage, capacity, internal resistance must be a good match, the battery voltage in the rated voltage of about 3.7V appropriate, the group did not output a good battery pack, with 8.4V voltage can be charged.

Package includes:
1 x 2S 10A 7.4V 8.4V Li-ion Lithium 18650 Battery w/Balance BMS Protection PCB Board