2S 8A Li-ion 7.4v 8.4V 18650 BMS PCM 15A Peak Current Battery Protection Board bms Pcm For Li-ion Lipo Cell Pack

Properties of 2 series 6.4v lithium iron phosphate protective plates:
? over charge pressure range: 3.65v + 0.05v
? Size: 41*16*3.5mm over discharge voltage range: 2.0-2.5v plus or minus 0.05v
? Maximum working current: 8 a working temperature: - 40 - + 50 ?
? Maximum instantaneous current: 10 a storage conditions: - 40 - + 80 ?
? Static current: less than 10uA effective life: more than 50,000 hours
? Resistance: less than 300 m ? short circuit protection: to protect and restore must charge
? Charging voltage: 7.2v - 8.4v

2 strings of 7.4v lithium battery protection panel properties:
? overcharge pressure range: 4.25v + 0.05v
? Size: 41*16*3.5mm over discharge voltage range: 2.9v plus or minus 0.05v
? Maximum working current: 8 a working temperature: - 40 - + 50 ?
? Maximum instantaneous current: 10 a storage conditions: - 40 - + 80 ?
? Static current: less than 10uA effective life: more than 50,000 hours
? Resistance: less than 300 m ? short circuit protection: to protect and restore must charge
? Charging voltage: 8.4v -9V

Welding point description:
? B+ connect the positive electrode of the battery;
? b-connect the battery cathode;
? MB connection points before battery 1 and battery 2;
? P+ charging/discharging positive pole (common at charging end/discharging end);
? p-charge/discharge end negative pole (common at charging end/discharge end).