Védőáramkör és egyensúlyozó 2 Li-Ion cellához 18650, áram max. 3A

Protection and charging module for two Li-Ion or LiFePO cells with control of each cell separately.. Product parameters:. - short circuit protection. - overload protection (max.3A). - overcharge protection <4.25V. - discharge protection> 2.54V. - max. charging and discharging current 3A. Notice:. The modules must be activated with a higher voltage on pins P + and P- than on B + and B-. E.g. by connecting the charger.. This excitation must be repeated each time the battery is disconnected.. The product is not a stand-alone unit, it requires professional installation.