B2 series High Voltage Battery

7.3 ~ 21.9kWh

The B2 High Voltage US Version Series delivers 7.3–21.9 kWh of scalable energy storage for home solar systems. This US Version Battery B2 Series features modular LiFePO4 cells, IP65 weatherproof design, and plug-and-play wall or ground installation with remote firmware upgrades, providing reliable, efficient, and hassle-free residential battery storage for modern homes.

Designed as an advanced high voltage battery storage solution, the SAJ B2 Series US Version high-voltage residential battery combines flexible scalability with stable long-term energy performance. Built with durable LiFePO4 technology, this high voltage lithium battery system helps homeowners maximize solar energy utilization while ensuring safe and efficient residential energy storage.

Effortless Setup and Smart Operation

Designed for efficient residential solar applications, the SAJ B2 Series US Version functions as a high-performance high voltage lithium ion battery solution with simplified installation and intelligent maintenance features.
As a reliable high voltage lipo battery solution, the system delivers convenient operation and optimized long-term battery performance.

•Plug-and-play installation, no external wiring.

•Remote firmware upgrades.