2021-11-18

Tiger Head Battery Group won two honorary certificates from the National Standards Committee of Primary Battery

Tiger Head Battery Group actively participates in the main drafting of national standards related to primary batteries (GB24427-2021 Requirements for the Limitation of Mercury

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2021-11-18

Tiger Head Company successfully passed the certification audit of Beijing Zhongan Quality and Environmental Certification Center

From September 22th to 24th, the Beijing Zhongan Quality and Environmental Certification Center conducted a comprehensive, detailed and strict remote review of the quality, environment, and profe

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2021-11-18

Why Are Dry Batteries not Sorted as Hazardous Waste?

A dry battery is also a called manganese-zinc battery or carbon-zinc battery. It is a device that relies on manganese dioxide, zinc, and electrolyte to obtain current. It is a primary batter

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2021-10-26

3 Charging Methods of Lead-acid Battery

Lead-acid batteries are a very complex chemical reaction system. External factors such as the size of the charge and discharge current and its operating temperature will affect the performance of the

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