According to EnergyTrend, on March 10, Far East Battery announced the official mass delivery of its 21700 68E cylindrical cell.
The 21700 68E cylindrical cell boasts a high energy density of up to 320Wh/kg. It integrates ultra high capacity, excellent cycle performance, high safety, and high integration efficiency, reaching the industry’s leading level. It can be applied in scenarios such as high end energy storage, light power vehicles, and commercial equipment.
This mass shipment marks Far East Battery’s transition from technological breakthrough to large scale production in the field of high capacity cylindrical cells. Behind such technological iteration is the company’s sustained investment in innovation and commitment to green development.
Recently, the Ministry of Industry and Information Technology released the list of 2025 National Level Green Factories, and Jiangxi Far East Battery was awarded the title of National Level “Green Factory”.
Reviewing its technological development, Far East Battery launched the 21700 60A cylindrical cell in 2022, setting a new benchmark for energy density in mass produced small cylindrical batteries. In 2025, it introduced the 21700 68E high capacity cylindrical cell, further improving the energy density performance of small cylindrical batteries. The company has steadily advanced technological iteration focused on high capacity and high energy density.
Along with technological breakthroughs and capacity ramp up, Far East Battery’s market performance has remained strong. On March 2, Far East Smarter Energy Co., Ltd. announced its February 2026 project bidding results. In February 2026, the company secured contracts worth over RMB 10 million each via its subsidiaries, totaling approximately RMB 887 million, with outstanding performance in energy storage related orders:
Furthermore, according to EnergyTrend, since 2025, Far East Smarter Energy has disclosed energy storage orders worth over RMB 3.619 billion (each exceeding RMB 10 million). The continuous fulfillment of orders confirms the market’s high recognition of its products and technologies.
Source：EnergyTrend