TDT LFP 4S-100 HARDWARE BMS

TDT LFP 4S-100 Hardware BMS is a premium 100A Battery Management System specially designed for 4S (12.8V) LiFePO4 lithium battery packs. Engineered with advanced protection technology and an integrated balancing function, this hardware BMS ensures safe charging, stable discharging, and maximum battery performance for high-current applications.

Designed for electric vehicles, solar energy storage, UPS systems, portable power stations, and DIY battery projects, the TDT 4S 100A BMS continuously monitors battery voltage, current, and temperature to provide complete battery protection. It safeguards your battery pack against overcharging, over-discharging, overcurrent, short circuits, and overheating, significantly extending battery life and improving system reliability.

Built using high-quality MOSFETs and durable PCB components, this hardware BMS delivers efficient heat dissipation and stable operation even under heavy loads. The built-in cell balancing function maintains uniform voltage across all cells, enhancing charging efficiency and overall battery health.

Whether you're building a custom LiFePO4 battery pack or upgrading an existing energy storage system, the TDT LFP 4S-100 Hardware BMS provides dependable protection, high-current capability, and long-lasting performance.

Key Features

• Supports 4S (12.8V) LiFePO4 Battery Packs
• 100A Continuous Charge & Discharge Current
• Built-in Passive Cell Balancing
• Overcharge Protection
• Over-discharge Protection
• Overcurrent Protection
• Short Circuit Protection
• Temperature Protection
• High-Quality MOSFET Design
• Stable Performance for High-Power Applications
• Compact Hardware Design with Easy Installation

Applications

• Solar Energy Storage Systems
• Electric Scooters & E-Bikes
• UPS & Inverter Battery Packs
• Portable Power Stations
• RV & Marine Battery Systems
• DIY LiFePO4 Battery Projects
• Industrial Energy Storage Solutions
• Robotics & Backup Power Systems