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2S 10A 7.4V 8.4V 18650 Lithium Battery Protection Board Balanced Function Overcharged Protection


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                  Model: HX – 2S – D20 
                  Overcharging range: 4.25-4.35V ( ±0.05V)
                  Over voltage range: 2.5-3.0V  (± 0.05 V)
                  Maximum working current: 13A 
                  Working temperature: – 40 -   50 ℃
                  Maximum instantaneous current: 20A 
                  Storage conditions: – 40 -   80 ℃
                  Static current: less than 10uA
                  Resistance: less than 300 m Ω
                  Short circuit protection: to protect and restore must charge
                  Charging Voltage: 8.4 V – 9V
                  Board Size : 46 x 20 x 3.6 mm
                  Welding Point:
                  B  : battery anode;
                  B -:  connect battery negative terminal;
                  MMB :connect battery 1 to battery 2;
                  P  : charging/discharge correct poles (charging end/discharge end sharing); 
                  P -: charging/discharge terminal negative terminal (charging end/discharge end sharing).
                  This can not be used in lithium iron phosphate battery protection board, hernia lamp, hand electric drill battery, electric fish electromechanical ChiZu, electric bicycle batteries, car batteries, children (4 A) more than 775 motor, fisheye 1W LED lamp, used for 
                   the combined purchase customers please note!
                  Package Included:
                  1 x 2S 10A 7.4V 8.4V 18650 Lithium Battery Protection Board

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