100% DOD cycle life > 10,000 cycles Cycle life test at -40°C is acceptable Charge and discharge at -20°C, Capacity >80% Charge and discharge at -40°C, Capacity >60%No Heating Components are Required
Batteries For Various Applications
High temperature, low temperature, high-rate discharge, and long-life batteries designed to work in any climate and application.
Founded in 1999, JYH Technology is a national high-tech enterprise specializing in the manufacturing and development of rechargeable batteries. We produce a wide range of battery chemistries, including LiFePO4, Li-ion, Lithium Titanate, Sodium Ion, Ni-MH, and Ni-Cd, and offer end-to-end battery assembly services tailored to diverse industry needs.Low Temp & High Temp,LiFePO4 Battery Solutions
Backed by decades of technical expertise and sustained R&D investment, JYH has established itself as a leading battery solutions provider with large-scale manufacturing presence across strategic locations in Guangdong, Guizhou, Shandong, and Shanghai.
JYH has a strong R&D team, with core members possessing nearly 30 years of experience in the battery industry. Our research areas cover high temperature, low temperature, high-rate discharge, and long-life batteries, etc.
The R&D center equips with chemistry labs, physics labs, electrical testing labs, safety testing labs, etc. We can also conduct comprehensive testing on materials, components, cells and battery packs based on various standards like UL, IEC, GB.Low Temp LiFePO4 for Harsh Climates
Market Support
Headquarter locates in Jiangmen, Guangdong Province, which is one of the manufacturing centers of rechargeable batteries in China, and provide a mature supply chain.
Jiangmen has Gaosha Port Terminal leading to Hong Kong, and air transportation with 1~2 days to Shenzhen and Hong Kong.
JYH (HK) Industries Limited will exhibit at the Hong Kong International Lighting Fair (Autumn Edition), one of Asia's leading trade platforms for lighting, electronics, and energy storage solutions. The company will present its full range of battery technologies at Booth 5B-A06 from Tuesday, October
Cold weather tests electronics in ways few people appreciate until something fails. A frozen delivery truck stalls in the mountains. A solar tracker in the Arctic Circle slows its rotation to a crawl. Behind each of these failures sits the same culprit: a battery that wasn't built to handle extreme
Cold chain logistics keeps everything from vaccines to frozen seafood safe as it travels across cities, countries, and climates. But sub-zero environments are brutal on standard batteries, draining capacity and shortening lifespan just when reliability matters most. That's where purpose-built energy
Rechargeable battery performance depends heavily on the conditions it's asked to operate under. A cell that performs flawlessly at room temperature can lose most of its usable capacity in sub-zero conditions, and a standard battery pushed into rapid-discharge applications may degrade far faster than
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