10 MW/20 MWh-Commercial & Industrial
The station is equipped with four energy storage systems with a total capacity of 10MW/20MWh, powered by 1500V wind-cooled batteries. This resolves a variety of energy
These energy storage containers often lower capital costs and operational expenses, making them a viable economic alternative to traditional energy solutions. The modular nature of containerized systems often results in lower installation and maintenance costs compared to traditional setups.
Containerized Battery Energy Storage Systems (BESS) are essentially large batteries housed within storage containers. These systems are designed to store energy from renewable sources or the grid and release it when required. This setup offers a modular and scalable solution to energy storage.
The Qianyuan Smart Storage 20MWh system marked its first external exhibition debut at SNEC 2025, where a product launch event and certification ceremony were held. Adopting a modular integration design, the system achieves a single-container capacity of 20MWh and a design lifespan of 25 years, leading the global industry.
The latest generation product has an energy density of more than 440 Wh/l, a roundtrip efficinecy of 96%, and a cycle lifetime of nearly 16,000 charge-discharge cycles. The liquid-cooled system has a voltage range from 1500 V – 2000 V and is configurable for storage durations of two to eight hours. The container weighs around 55 tons.
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