2S 3S 4S 1.5A Active Balancer Board Energy batteries Energy transfer Balance for Lithium Battery BMS Li-ion Lifepo4 12V

2S 3S 4S Lithium Battery Active Balance Board Inductive batteries Energy transfer Balancer FOR BMS Li-ion Lifepo4 3.2V 3.7V Support 1.5A high current active equalization This type of active balance large inductance large current with a light balance indicator. The thickened and lengthened silica gel wire ensures balanced power Two-way anti-surge 3 times the resistance of fire protection system, safe operation. Circuit level design of mobile phone is more integrated Size 30mmx45mm 1. When the equalization light is on, the equalization work is started. 2. The equalizing light is off, and the equalizing circuit is in hibernation state. 3. Balancing light flashing, string drop indication, or no wiring. Battery active balancing, energy handling, power tool addition, ternary lithium, lithium ferric acid balancing board. 4S 16.8V ternary lithium balance board, also available 12V, 3 strings of ternary lithium. Old battery savior.