Heavy Duty 4S LiFePO4 300A Smart BMS UART Kirby Safety features including over-temperature alarm

Safety features including over-temperature alarm and protective circuitry

this kit combines building

these heads provide thorough

Operating range: -40~50°C

or outdoor projects

Heavy Duty 4S LiFePO4 300A Smart BMS UART Kirby Safety features including over-temperature alarmDesigned for high demand LiFePO4 systems, this 300A BMS delivers powerful protection and intelligent battery management. Ideal for motorhomes, inverters, EVs, and industrial applications, it ensures safety, balance, and efficient performance for your 12V 4S LiFePO4 battery packs. Key Features Heavy duty 300A continuous current for large battery systems Smart balance function keeps cells evenly charged and discharged Supports 4S 3. 2V LiFePO4 (LFP)