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On January 24th, the 2nd China Electric Vehicle 100 People Forum was held in Beijing Diaoyutai State Guesthouse. The theme

Recently, Wanxiang one, two and three heavy-duty products, 53AhVDA battery products, have successfully designed and finalized. The product has the

Battery renovation refers to the lead acid battery cannot be used because of the capacity, through the repair equipment cannot

Recently, Dangsheng Technology said that the company has already achieved mass production of high-nickel 811 cathode materials, and its 811

Lithium batteries are classified into lithium ion batteries and polymer lithium batteries. The electrolyte of the lithium ion battery is

The safety issue of pure electric buses is mainly to discuss the safe use of power batteries. In recent years,

Two roots with the same color are the positive poles, and the other two are negative poles. The role is

Ammeter had ascended to move turn knob ammeter that rotary switch contact undesirable. Charging current is generally the battery one

Sunlight as the energy solar street lamps, solar energy during the day battery board for battery charging, the battery at