Features 1、Active Capacitance Balance: Using a specially customized control chip, does not detect the pressure difference/designed to work for a long time without shutting down. 2、Current: The quiescent current is as low as 5mA, which can achieve a high accurate equalization of ±5mV, and the equalization current is 2~6A (this refers to the limit current that the circuit board can withstand. In the case of small voltage difference or large internal resistance of the battery, the current is not so Big). 3、High Accurate: The price is lower than similar capacitor products, which keeps each battery balanced and prolongs the service life of the battery. 4、Applicability: With simple indicating switch, it is suitable for people with weak base to operate. 5、Scope of Application: All ternary lithium batteries and iron lithium batteries are universal. Specification Item Type: Battery Active Balancer Board Product Material: Plastic Model: None Product Size: Approx.47 x 35 x 25mm / 1.9 x 1.4 x 1in Quiescent Current: 5mA Scope of Application: All Ternary Lithium Batteries and Iron Lithium Batteries Are Universal Package List 1 x Capacitor Active Balance Board