Introducing the Sunland IFR26650 1S4P 3.2V 13.6Ah Battery, perfect for home and commercial mobile energy storage. This powerhouse supports high-performance tools like drills, saws, and grinders, while ensuring reliability with UN38.3 MSDS certification. Weighing just 375g, it operates efficiently at a wide temperature range. Upgrade your energy solutions with Sunland! Welcome to visit our website!