Livoltek BHF-G20 Li-ion 20kWh Solar Battery

The Livoltek BHF-G20 Li-ion 20.5kWh Solar Battery is a high-efficiency, scalable energy storage solution tailored for residential and small business solar power systems. With a total capacity of 20.5kWh and a usable energy output of 18.4kWh, this battery provides reliable backup power, load shifting, and self-consumption for grid-tied and off-grid applications.

Built with safe and long-lasting Lithium Iron Phosphate (LFP) battery technology, the BHF-G20 delivers outstanding performance with a cycle life of up to 6000 cycles at 90% Depth of Discharge (DoD). Its modular, rack-mounted design ensures fast installation, compact space utilization, and seamless expansion—allowing users to scale their system up to 300kWh with multiple units in parallel.

Equipped with a smart Battery Management System (BMS), the Livoltek BHF-G20 offers real-time system monitoring, automatic balancing, and multi-level protection via CAN and RS485 communication interfaces. This enables safer operation and more efficient energy use across a wide range of environments.

Key Features:

✅ 20.5kWh Total / 18.4kWh Usable Capacity – Reliable power for homes and small businesses
✅ LFP Cell Chemistry – Safe, stable, and long cycle life
✅ Up to 6000 Charge Cycles @ 90% DoD – Designed for long-term use
✅ Modular Rack-Mount Design – Space-saving and scalable
✅ Smart BMS with CAN/RS485 – Enables monitoring and advanced protection
✅ Natural Air Cooling – Quiet, maintenance-free operation
✅ Operating Temp: -20°C to 55°C | Altitude: ≤4000m
✅ Dimensions: 545×480×2000mm | Weight: 277kg

Power your energy future with the Livoltek BHF-G20 Solar Battery—a compact and intelligent solution built for dependable performance, safety, and scalability.