# ENER FLOW

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/ener-flow

- Industry: Energy Storage & Batteries
- Headquarters: Weifang, China
- Website: www.enerflow.cn
- Latest round: Series B (Jan 24, 2025)
- Investors on record: 5

## About

Founded in 2022 and based in Weifang, China, ENER FLOW is a provider of liquid flow battery that focuses on the research and development of liquid flow batteries. The company has cooperated with China National Electric Equipment Group, Shandong Haihua, Yaxing Chemical and other companies. It has three R&D centers in Beijing, Weifang and Jinan, and has 6 production bases in Tongliao, Baotou, Karamay and other places. It has acquired dozens of core invention patents and has been rated as a Technology-based SMEs and a National High-tech Enterprise. It has branch offices in Jinan and Weifang. In 2022, it put into operation a 500kWh all-vanadium liquid flow battery energy storage system developed based on hydrochloric acid-based electrolytes. In January 2025, it closed a series B funding led by new investor CICC Capital, with participation from other new investors Shandong Finance Investment Group and Binzhou Guotou Guofu.

ENER FLOW has developed all-vanadium technology and iron-chromium technology. The company is mainly engaged in the research and development, production and sales of liquid flow battery. The company’s main business encompasses design, construction, operation and maintenance of energy storage power station, system recycling and financial leasing. Products include sulfuric acid-based electrolytes, hydrochloric acid-based electrolytes, mixed acid-based electrolytes, etc. Its products and services can be used in new energy power generation, power grid, industrial and commercial energy storage and other fields.

The company generates revenue by providing liquid flow batteries and energy storage system solution services.

## Funding rounds

- Series B, Jan 24, 2025 — China International Capital Corporation, Shandong Finance Investment Group, Binzhou Guotou Guofu
- Series A, Dec 21, 2023 — China Reform Securities Capital, GL Ventures

## Investors

- China Reform Securities Capital (https://capitalatlas.ai/funds/china-reform-securities-capital) — Series A
- GL Ventures (https://capitalatlas.ai/funds/gl-ventures) — Series A
- China International Capital Corporation (https://capitalatlas.ai/funds/china-international-capital-corporation) — Series B
- Shandong Finance Investment Group (https://capitalatlas.ai/funds/shandong-finance-investment-group) — Series B
- Binzhou Guotou Guofu — Series B