JBD SEMI SMART BMS 8-20S 50A DB20SA02

Smart BMS with UART Communication – Advanced JBD smart technology allows real-time monitoring of voltage, current, temperature, and battery status via UART interface (PC & mobile compatible).

High Power Performance –50A Capacity – Supports heavy-duty applications with stable charging and discharging, ideal for EVs, solar systems, and high-load lithium battery packs.

Built-in Heating Function – Ensures safe battery operation in low-temperature conditions, improving performance and extending battery life in cold environments.

Supports Series Connection – Easily connect multiple battery packs in series for higher voltage systems without compromising safety and efficiency.

Multi-Level Protection System – Equipped with overcharge, over-discharge, overcurrent, short circuit, and temperature protection along with passive balancing for longer battery lifespan.

Package Includes:

• 1 × JBD BMS LFP 8-20S 50A Board

• 2 × Balance Wire Harness