The TDT-8389-6S-20A Battery Management System (BMS) is a compact and efficient solution designed for 6-series lithium-ion NMC battery packs (22.2V nominal). this BMS ensures reliable protection and management of your battery system. Built with premium components like the HY2113FB2B IC and 4080E MOSFET, it offers protection from overcharge, over-discharge, overcurrent, and short circuits. The module is optimized for up to 20A continuous current and supports 0V charging. Featuring a compact PCB with RoHS-compliant double-layer green oil coating, it’s ideal for electric tools, e-bikes, and portable energy storage systems. Designed for safety, performance, and long life—this BMS guarantees efficient and safe energy control.
Features:
- Supports 6S Li-ion/NMC battery packs (22.2V nominal)
- Overcharge protection at 4.25±0.05V per cell
- Over-discharge protection at 2.5±0.1V per cell
- Overcurrent protection (60A–80A range)
- Short circuit detection within 150~350 μs
- Temperature protection at 75±10℃ for charge/discharge
- Supports 0V charging and auto-recovery
Package Includes:
1 x TDT Li-ion NMC 6S 22.2V 20A Battery Management System
1 x Connector Cable
There are no reviews yet.