High-Performance Energy Storage

Nenghui’s N20HC6250 factory-assembled DC battery storage container ships with 8 battery racks on the 6.25MWh 20ft container, power distribution cabinet, fire suppression system and advanced liquid-cooling system. And the module is made up of 587Ah LFP prismatic cells. Each cell undergoes strict quality inspections to ensure high energy density, wide operating temperature range, extended battery life, as well as the highest protection and safety features.

Nenghui ESS-Charger integrated charging and storage solution combines DC fast charging with a built-in 261 kWh battery. It enables peak shaving and load shifting to reduce grid impact and enhances operational flexibility. It delivers efficient and reliable fast charging (1*180kw or 2*90kw) while maintaining compatibility with multiple global charging standards. An intelligent operation platform supports OCPP integration, real-time load balancing, and remote monitoring, ensuring optimized asset utilization and seamless coordination with the overall power system.

Nenghui all-in-one liquid-cooled ESS cabinet adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has a higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.