Livoltek BHF-S20 Li-ion 20kWh Solar Battery

The Livoltek BHF-S20 Li-ion 20.5kWh Solar Battery is a smart, high-capacity energy storage solution built for residential homes, small businesses, and off-grid solar systems. With a total capacity of 20.5kWh and usable energy of 18.4kWh, this battery offers reliable power backup, improved solar self-consumption, and energy cost savings.

Designed with advanced Lithium Iron Phosphate (LFP) battery technology, the BHF-S20 ensures excellent safety, stability, and a long operating life of up to 6000 cycles at 90% Depth of Discharge (DoD). Its sleek, wall-mounted design allows for easy integration into tight spaces while maintaining a clean and modern aesthetic.

This system comes equipped with a smart Battery Management System (BMS) that provides real-time monitoring, efficient cell balancing, and multi-level protection via CAN and RS485 communication protocols. It operates efficiently across wide temperature ranges, making it ideal for both indoor and outdoor environments.

Whether you’re building a grid-tied hybrid system or a standalone solar power setup, the Livoltek BHF-S20 delivers dependable performance and seamless scalability for modern energy needs.

Key Features:

✅ 20.5kWh Total / 18.4kWh Usable Capacity – Designed for medium-sized energy storage needs
✅ Lithium Iron Phosphate (LFP) Cells – Safe, thermally stable, and long-lasting
✅ Up to 6000 Cycles @ 90% DoD – Excellent durability and performance
✅ Wall-Mounted & Compact Design – Ideal for homes and space-restricted installations
✅ Smart BMS with CAN/RS485 – Enables advanced protection and real-time monitoring
✅ Natural Cooling System – Silent and maintenance-free operation
✅ Operating Temperature Range: -20°C to 55°C | Altitude: ≤4000m
✅ Ideal for Hybrid, Off-Grid & Grid-Tied Systems

Power your energy needs with confidence using the Livoltek BHF-S20 Solar Battery — a robust, intelligent, and efficient storage solution built for the future of solar.