12V LiFePO4 Battery Protection Board with Heat Sink Overload Protect for Electric Scooter Battery Pack Modification

1. Multiple safety protection: It has multiple protection functions such as overcharge, overdischarge, overcurrent, short circuit, etc., to fully protect the safety of batteries and equipment and extend battery life. 2. Support multiple battery combinations: compatible with 4 strings (4S) and 3 strings (3S) of lithium iron phosphate battery combinations to meet the diverse assembly requirements of 12V lithium batteries, with strong adaptability and flexible application. 3. High-efficiency aluminum heat sink: equipped with high-quality aluminum heat sink, effectively improve the heat dissipation efficiency, prevent overheating, and ensure the stable operation of the protection board for a long time. 4. Suitable for emergency energy storage systems such as UPS: specially designed for UPS power supply, backup power supply, energy storage box and equipment to ensure efficient and reliable operation of the power system. 5. High-precision BMS control chip: the intelligent BMS (battery management system) scheme is adopted to accurately detect and manage each string of batteries, support balanced charging, and improve the consistency and performance of the whole group of batteries. Specifications: New and high quality! Material: Aluminum Color: As the pictures show Size:87*36*8mm Package quantity:1Pc Note: Please allow 2%-3% differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.