
777 BATTERY INDUSTRY CO., LTD. manufactures dry cell batteries with multi-line production and strong capabilities in cell R&D, design, and manufacturing for global markets.
777 BATTERY INDUSTRY CO., LTD. is a joint venture manufacturer engaged in the production and sales of batteries, along with related machinery, materials, and electrical appliances. Based in Guangdong’s Pearl River Delta Economic Development Zone, the company supports end-to-end capability across researching, designing, manufacturing, and developing a wide range of battery cells.
The company operates a 4,700 sqm workshop with 18 battery production lines, enabling stable, high-volume manufacturing. Annual output of dry cells reaches 600 million units, serving both domestic demand and international buyers.
777 supplies markets across the Middle East, Europe, and Africa, with exports representing 80% of sales and reaching more than 40 countries and regions. Its product offering covers carbon zinc and alkaline battery lines, including common consumer dry-cell formats.
Manufacturing and testing are conducted in accordance with national standards and IEC standards. The company’s mercury-free 777 brand batteries were the first to obtain the China Environmental Label certificate issued by the China Environmental Labeling Accreditation Committee.

The company produces and sells batteries, and also engages in related machinery, materials, and electrical appliances. It supports research, design, manufacturing, and development for a broad range of battery cells.
Send an enquiry to learn more about their capabilities and request custom quotes.
Products serve domestic demand and are also supplied to overseas buyers across the Middle East, Europe, and Africa, reaching more than 40 countries and regions.
Products are manufactured and tested in line with national standards and IEC standards, supporting consistent performance for international market requirements.
The 777 brand mercury-free batteries were the first to obtain the China Environmental Label certificate, reflecting a focus on environmentally responsible product development.