Battery Equalizer 2-24S 4A/10A/15A Intelligent Active Balancer For Lithium Battery

This is a tailor-made equalization management system for high-capacity series-connected battery packs. It can be used in the battery pack of small sightseeing cars, mobility scooters, shared cars, high-power energy storage, base station backup power, solar power stations, etc., and can also be used for battery equalization repair and restoration. This equalizer is suitable for 2~24 series NCM/ LFP/ LTO battery packs with voltage acquisition and equalization functions. The equalizer works with a continuous 15A equalization current to achieve energy transfer, and the equalization current does not depend on the voltage difference of the series-connected cells in the battery pack. The voltage acquisition range is 1.5V~4.5V, and the precision is 1mV.   Package 1. Battery equalizer*1set. 2. Anti-static bag, anti-static sponge and corrugated case.   Features Super-capacitors as medium to achieve active energy transfer equalization Continuous 15A equalization current Equipped with Bluetooth and phone APP software Fast and simultaneously balancing Working Principle The equalization process of this active equalizer consists of the following three steps, which are cycled sequentially until the maximum differential pressure is within the set range: 1. Detecting the largest and smallest monomers; 2. Maximum monomer charging to the super-capacitor of the equalizer, charging current is the set current, maximum 15A; 3. The super-capacitor of the equalizer discharge to the smallest monomer, discharging current is the set current, maximum 15A; 4. Repeat steps 1 to 3 until the differential pressure is within the set range. Indicator Light Definition Green – Power supply status indicator light Always on: power supply is good   Blue – Bluetooth status indicator light Always on: connected successfully Flash: disconnect   Yellow – Work status indicator light Always on: equalization is finished Flash: equalizer at work   Red – Malfunction status indicator light Always on: The number of battery cells does not match the setting Flash: The resistance of equalizer line is excessive