About Us

jarwin factory
Nov 2019
Strategic Cooperation Signed

Signed a key cooperation agreement at the Guangdong-Huizhou East-West Collaboration Fair, laying a solid foundation for industrial chain integration, resource sharing, and localized production layout. This milestone marked Jarwin’s official step toward large-scale expansion in the lithium battery sector.

jarwin factory
Jun 2020
First Production Line Operational

Put the first lithium battery production line into operation, realizing standardized and automated core cell manufacturing. Achieved independent control over key production processes, laying the groundwork for stable product supply and strict quality assurance.

jarwin factory
Mar 2021
Home Energy Storage Batteries Launched

Rolled out 50Ah and 100Ah home energy storage batteries, officially entering the residential and commercial energy storage market. The products featured high safety, long cycle life, and flexible installation, delivering reliable power solutions for global users.

jarwin factory
Jun 2022
Semi-Solid Tech Pilot & Sales

Initiated pilot production and small-batch sales of semi-solid technology for light-power battery cells. This R&D milestone marked Jarwin’s key progress in high-density battery technology, paving the way for subsequent application in high-performance scenarios like UAVs.

jarwin factory
Jun 2024
Semi-Solid UAV Batteries Mass-Produced

Applied semi-solid technology to UAV battery mass production, upgrading energy density and discharge rate. The new batteries extended drone flight time and operational stability, meeting the stringent demands of industrial and commercial drone users.

jarwin factory
Feb 2025
350 Wh/kg Products Rollout

Launched high-specific-energy and high-rate lithium battery products with 350 Wh/kg density, breaking through traditional industrial lithium battery performance limits. The products empower global industries in energy storage, 5G communication, and light mobility scenarios.