2S 2A Active Energy Balancer Board – Inductive Voltage Energy Equalization for LiFePO4 / Li-ion / Lipo / LTO Battery Packs (3.0V–4.2V) rectifier board with capacitor filter preserving battery capacity

preserving battery capacity

It has a low battery indicator

Trusted by solar installers

or forces you to squint at faded markings

The P6100 100MHz Oscilloscope Probe Kit delivers lab-grade precision at a price that makes sense for engineers

2S 2A Active Energy Balancer Board – Inductive Voltage Energy Equalization for LiFePO4 / Li-ion / Lipo / LTO Battery Packs (3.0V–4.2V) rectifier board with capacitor filter preserving battery capacityUnbalanced cells silently killing your battery pack? The 2S 2A Active Energy Balancer Board fixes that intelligently redistributing charge between cells using inductive energy transfer, so your pack lives longer and performs harder. Unlike old school passive balancers that simply burn off excess charge as heat, this board actively moves energy from higher voltage cells to lower ones. It kicks in automatically the moment a voltage difference of 20mV