In the rapidly evolving world of renewable energy, BR SOLAR stands out as a leader in innovative power solutions. As a premier product from Yangzhou Changyuan Metal Trading Co., Ltd., BR SOLAR is designed to revolutionize how we store and utilize clean energy. This cutting-edge system integrates advanced Lithium Iron Phosphate technology, offering unparalleled safety, efficiency, and longevity for both residential and commercial applications. With its sleek, compact design, BR SOLAR addresses the growing demand for reliable solar energy storage, making it an essential choice for eco-conscious consumers and businesses alike. The system's ability to seamlessly integrate with solar panels ensures a sustainable energy future, reducing reliance on traditional power grids and minimizing environmental impact.
Delving deeper into the core components, the LiFePO4 battery at the heart of BR SOLAR provides exceptional stability and a long cycle life, often exceeding thousands of charge-discharge cycles without significant degradation. This makes it far superior to conventional battery types, ensuring that users enjoy consistent performance over years of use. Yangzhou Changyuan Metal Trading Co., Ltd. has engineered this LiFePO4 battery to handle high energy demands while maintaining low self-discharge rates, which is crucial for off-grid applications or backup power needs. The modular structure allows for easy expansion, so whether you're powering a small home setup or a larger commercial operation, the system scales effortlessly to meet your requirements. Moreover, the built-in cell balance function ensures that all battery cells operate in harmony, optimizing overall efficiency and preventing imbalances that could shorten lifespan.

- Smaller Footprint - higher energy density benefit from latest LFP technology
- Expandable - Module design, Maximum 46.59kwh*5S* 2P (Inverter based 2 battery input ports)
- Monitor - Real-time monitoring of battery charging and discharging, online system updates and maintenance
- Fire fighting - Lithium lron Phosphate (LFP) Battery, The battery pack and system adopt an aerosol fire extinguishing solution

Typical application cases
1.System Expansion
233KWH* 2+80KW inverter=80KW/466KWH
*Inverter based 2 battery input ports.

2. System Expansion
80KW/233KWH* 10=800KW/2330KWH
*The AC side of the inverter can be parallel with ten machines

One of the standout features of BR SOLAR is its IP65 solar battery enclosure, which offers robust protection against dust, water, and other environmental hazards. This IP65 rating means the system can thrive in harsh outdoor conditions, from rainy coastal areas to dusty industrial sites, without compromising performance. Ideal for integration with solar installations, the IP65 solar battery safeguards your investment, ensuring that the energy harvested from the sun is stored securely and accessible whenever needed. Yangzhou Changyuan Metal Trading Co., Ltd. prioritizes durability in its designs, incorporating multiple layers of protection including overvoltage, overcharge, overcurrent, short-circuit, and temperature safeguards. These features not only enhance safety but also extend the operational life of the battery, providing peace of mind for users who rely on uninterrupted power.


BR SOLAR Group has been successfully installing our products to overseas markets over 159 Countries including Government organization, Ministry of Energy, United Nations Agency, NGO & WB projects, Wholesalers, Store Owner, Engineering Contractors, Schools, Hospitals, Factories, Homes,etc. Main Markets: Asia, Europe, Middle & South America, Africa, etc.
Welcome your inquiries!
Attn: Mr Frank Liang Mob./WhatsApp/Wechat:+86-13937319271 Mail: sales@brsolar.net
Safety is a cornerstone of the BR SOLAR design, particularly with its innovative aerosol fire extinguishing system integrated into the LiFePO4 battery setup. Unlike traditional lithium-ion batteries that pose fire risks, the stable chemistry of LiFePO4 combined with this advanced suppression technology minimizes hazards, offering users complete confidence in their energy storage choice. Yangzhou Changyuan Metal Trading Co., Ltd. has gone above and beyond to incorporate features like over-discharge protection and a soft start function, which gently manage power flow to avoid surges and further enhance longevity. The expandable nature of the system, supporting configurations up to 46.59kWh with 5S*2P modules and dual inverter inputs, caters to evolving energy needs, whether for expanding households or growing businesses. This scalability ensures that BR SOLAR remains a versatile asset throughout its lifecycle.
Furthermore, the IP65 solar battery aspect of BR SOLAR makes it exceptionally versatile for various applications, from residential solar setups to commercial renewable projects. Its weatherproof construction withstands extreme temperatures and humidity, ensuring reliable operation year-round. The system's compatibility with modern inverters and monitoring apps allows for seamless integration into smart home or business ecosystems, where users can track energy usage patterns and optimize consumption for cost savings. By focusing on solar energy storage, BR SOLAR empowers users to harness the full potential of solar power, reducing electricity bills and carbon footprints simultaneously. Yangzhou Changyuan Metal Trading Co., Ltd. continues to innovate in this space, drawing on years of expertise in metal trading and energy solutions to deliver products that blend robustness with cutting-edge technology.
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