The Sunbank L20-41S-2 is a 41-cell battery module designed for a wide variety of renewable energy applications. It is an industry-leading, efficient, and durable rechargeable lithium-ion battery module providing 20 Ah of capacity. This model of Sunbank is built using advanced manufacturing techniques, enabling higher overall capacity and greater cycle durability. The product provides excellent performance at elevated temperatures, allowing operation up to 85°C. With its high energy density, wide temperature range and long life operation, the L20-41S-2 makes an excellent choice for renewable energy storage.