Huizhou Marathon Solid-State New Energy Battery Technology Co., Ltd.

R&D, production, and sales of solid-state/semi-solid-state batteries (for small and medium UAVs, robots, and other high-safety, high-rate, high-energy, low-internal-resistance batteries), founded in October 2024, annual capacity 40 million pcs, a member of the MIIT Lithium-ion Battery Standards Working Group.

Marathon UAV semi-solid-state cells, mobile phone batteries, outdoor power supplies, electric vehicle (two/three-wheeler) batteries, digital accessories.