The BH7700A 7.7kWh High Voltage Battery Module is engineered to deliver exceptional performance, flexibility, and safety for modern energy storage systems. Its stackable, plug-and-play design allows for seamless capacity expansion from 7.7kWh to 23.1kWh without the need for additional cabling—ideal for tailoring power solutions to your home’s specific energy requirements. With a continuous charge and discharge rate of up to 45A, it ensures rapid energy flow and enhanced responsiveness. Built to perform in harsh conditions, the BH7700A operates reliably within an impressive temperature range of -20℃ to 60℃. Integrated with an automotive-grade AFE chip, it delivers ultra-precise monitoring for optimized system performance. Safety is paramount, backed by a 5-layer protection system that includes full temperature detection, intelligent BMS controls, a built-in DC breaker, an internal aerosol fire extinguisher, and a decompression valve. Contact us for more details.
- 7.7-23.1kWh expansion to perfectly match your home’s electricity needs
- Stackable integrated design, plug & play, no additional cable
- Up to 45A charge & discharge(continuous), faster than you’ve ever expected
- Fearlessly defying extreme temperatures, operating temperature -20℃~ 60℃
- Automotive-grade AFE chip, experience ultra accuracy for optimal system performance
- Top-tier safety, 5-layer battery protection：
① Full coverage temperature detection
② BMS intelligent control, over-temp, over-current, over-voltage protection
③ Built-in DC breaker
④ Internal aerosol fire extinguisher
⑤ Decompression valve