Description
The Deye SE-F12-C (IP21) low-voltage battery is a high-performance solar battery and energy storage solution designed for residential and commercial photovoltaic systems. Built with advanced LiFePO4 battery chemistry, this system delivers excellent safety, long cycle life, and reliable performance, making it an ideal choice for solar installers, solar wholesalers, and EPC contractors working with modern solar PV systems and complete energy storage solutions.
With a nominal capacity of 11.8 kWh and a voltage of 51.2V, the SE-F12-C battery is optimized for high-efficiency solar energy storage applications. It supports up to 32 units in parallel, allowing scalable system expansion for larger installations and increased energy independence .
The battery features an advanced Battery Management System (BMS) with active fuse protection, ensuring safe operation under all conditions. The system supports high charge and discharge currents, enabling efficient energy flow and fast response times for dynamic energy usage scenarios.
Thanks to its integrated PACK design, the battery minimizes internal losses and improves overall energy density, ensuring optimal system efficiency. It operates reliably across a wide temperature range from -20°C to +55°C, using natural cooling for silent and maintenance-free operation.
The SE-F12-C supports multiple installation options, including wall-mounted, floor-mounted, and stack-mounted configurations, providing maximum flexibility for installers. Communication via CAN, RS485, and Bluetooth ensures seamless integration with hybrid inverters and energy management systems.
With a cycle life exceeding 6000 cycles and up to 10-year extended warranty, this solar battery guarantees long-term performance and stable energy output.
The Deye SE-F12-C (IP21) battery is a reliable and scalable solution for solar PV suppliers, energy storage systems, and complete solar kits, delivering high efficiency, durability, and advanced energy management capabilities.
Datasheet
