Smart Active BMS 4S–8S 40A Discharge | LiFePO4/Li-ion/LTO | 0.4A Balancing

Smart Active BMS 4S–8S | 40A Discharge | Multi-Chemistry | 0.4A Active Balancer

A compact and cost-effective Smart Active BMS for 4S to 8S lithium cell configurations. With 40A continuous discharge and 0.4A active cell balancing, this BMS provides reliable intelligent battery management for light-duty applications across LiFePO4, Li-ion, and LTO chemistries.

Key Features

• Cell range: 4S to 8S lithium configurations
• 40A continuous discharge current
• 0.4A active cell balancing — operates during charge and discharge
• Multi-chemistry support: LiFePO4, Li-ion, LTO
• Full protection suite: overcharge, over-discharge, overcurrent, short circuit, temperature
• OEM available

Applications

Suited for e-bikes, small energy storage systems, power tools, and custom 4S–8S lithium packs where compact size, multi-chemistry support, and active balancing are needed at a competitive price point.