BMS 7.4V 3A 2S 18650 Li-ion Battery Protection Board for Solar, Power Banks, E-Bikes, LED Systems

7.4V 2S 18650 BMS Lithium Battery Ensure your 7.4V 2S 18650 lithium battery operates safely with this high-performance Lithium Battery Protection Board. Equipped with advanced MOSFETs and nickel strips, it offers efficient protection against overcharge, over-discharge, short-circuits, and high currents, ensuring the longevity and safety of your lithium battery. Key Features: 7.4V 2S Configuration: Ideal for powering devices using two 18650 lithium batteries in series. Enhanced Current Support (2A to 9A): The board supports higher current loads for more demanding applications. MOSFET Technology: Ensures high-speed switching for better protection and performance. Nickel Strips Included: Pre-cut nickel strips for easy battery connection, improving power distribution and efficiency. Overcharge & Over-discharge Protection: Prevents battery damage by stopping charging when the voltage exceeds safe limits. Short-circuit Protection: Automatically disconnects the power in case of a short, safeguarding your system. Built-in Balance Function: Ensures even discharge of cells, optimizing battery life. Durable Design: Made for both high-current and long-lasting applications. Widely Compatible: Works with a wide range of devices, including electric tools, DIY projects, and battery-powered systems. Applications: Solar Power Systems LED Lighting Systems Power Banks E-Bikes & E-Scooters DIY Battery Packs Portable Electronic Devices RC Toys & Drones Medical Devices Protect your 7.4V lithium battery with this reliable protection board, designed for enhanced current handling and increased safety.