SISWAY's 12V 100Ah-400Ah Lithium Ion Solar Battery is a high-performance, environmentally safe energy storage solution designed for off-grid applications. Featuring LiFePO4 chemistry, this battery offers a long cycle life of up to 6000 cycles, ensuring reliable power supply in diverse conditions. With IP67 protection rating and a wide operating temperature range (-20°C to 60°C), it guarantees durability and safety. Ideal for portable and split solar energy systems, this product supports customizable voltage and communication ports, making it suitable for various renewable energy setups. Backed by a 5-year warranty and certifications including CE, UN38.3, and ROHS, it delivers trusted, sustainable energy storage for residential, commercial, and industrial use.More