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Oxygen recombination technology: Maintenance Free VRLA battery, no need to add water or acid during application. Long cycle life. The cycle life can reach 400~600 cycles at 100%DOD. High capacity: Patented structure design with high utilization of active material, maximum improve the utilization rate of active material and the utilization ratio of battery internal space, 5%-10% higher capacity than similar products High performance for large current discharge. New structure for plate grid, greatly reduced resistance of the battery, uniform internal electrochemical reaction under large current discharge, excellent capacity recovery from deep discharge Good corrosion resistance of grid. Unique patent alloy with rare earth material, the grid have super corrosion resistance and creep resistance High performance under low temperature. With added conductive material and cryogenic expansion agent of high activity to the plate, the product is of strong accept ability under low temperature. Safety & reliability. Independent designed automatic anti-dry and removable safety valve for convenient common check as well as the sealing function to reduce water loss in the process of charge and discharge and to improve reaction efficiency of sealing.
The TNE Series are specifical designed and developed for deep cycle application. This series with a number of national patent technologies and the cycle life can reach 400~600 cycles at 100% DOD, it is highly suitable to cyclic application such as electrical bicycle/tricycle, Golf trolleys and golf cart , EV/HEV etc. TN Power's deep cycle motive batteries take more than 45% market share in China domestic motive battery market.
Main Products:Lead acid battery. lithium battery, Energy storage solution.
Tianneng Group is a leading enterprise in China's new energy motive battery industry. Founded in 1986 and after more than 30 years of development, Tianneng has become a large-scale industrial group focus on environmentally friendly motive battery manufacturing for electric vehicle, integrating research and development, production and sales of new energy vehicle lithium batteries, automobile start-stop batteries, and wind energy solar energy storage batteries, as well as urban intelligent micro-grid construction, and green intellectual industrial park construction into one entity. In 2007, Tianneng Power successfully listed on the Main Board in Hong Kong as China's first motive battery share. The group now has more than 50 domestic and foreign subsidiaries, 10 production bases in Zhejiang, Jiangsu, Anhui, Henan and Guizhou provinces. The Group's comprehensive strength ranks among the World's Top 500 New Energy Company, the Top 500 Chinese enterprises, the China's Top 500 Private Enterprise, and the top 10 enterprises in China's battery industry.More+