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R&D Center

A national high-tech enterprise integrating R&D, manufacturing and sales of full-range alkaline batteries and lithium-ion batteries.
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Four Major R&D Centers02
Four Major R&D Centers01
0102

Four Major R&D Centers

CNASCertified Laboratory
300+Patented Technologies
North American New Energy R&d Center
Changhong New Energy Material Laboratory
Alkaline Battery Technology Center
Lithium Battery R&d Center
Cnas Certification and Testing Center
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Changhong High-Performance Eco-Friendly Alkaline Battery LR601
High-performance cathode materials and upgraded cell formula greatly enhance battery capacity.
Changhong High-Performance Eco-Friendly Alkaline Battery LR602
K-treated steel can technology extends battery shelf life
Changhong High-Performance Eco-Friendly Alkaline Battery LR603
Special sealing structure for safe and efficient leak prevention