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What are the reasons for the battery discharging and heating?

If battery overheating is caused by excessive discharge current, there may be the following reasons

2025/04/17
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Better Tech Group Was Honored as Xiamen City Foreign Trade Outstanding Brand Enterprise

On February 27, 2025, the Xiamen Municipal Department of Commerce released the "Notice on the Fourth Batch of Xiamen's Foreign Trade Independent Brand Cultivation Enterprises", among which Better Technology Group Limited (hereinafter referred to as Better Tech Group) was honored as an Outstanding Brand Enterprise in the category of Xiamen's Foreign Trade Independent Brand Cultivation Enterprises.

2025/03/21
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Introduction of commonly used UPS batteries

There are three types of batteries used in UPS applications: open liquid lead-acid batteries, maintenance-free batteries, and nickel-cadmium batteries.

2025/03/06
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Basic Knowledge of Lithium Batteries

Based on the electrochemical composition and the structure of the battery electrodes, it can be seen that the internal structures of rechargeable batteries are reversible.

2025/02/27
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Analysis of the Maximum Capacity of Lithium Batteries and Influencing Factors

Maximum capacity of a lithium battery. It refers to the maximum amount of charge that the battery can store, usually expressed in ampere-hours (Ah) or milliampere-hours (mAh).

2025/02/26
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Used Electric Vehicle Batteries Are Dangerous, Be Cautious!

Currently, many electric vehicle owners encounter the situation where their vehicles are still functioning, but the battery’s range is insufficient. As a result, many citizens choose to replace the battery, with some opting for second-hand electric vehicle batteries to save

2025/02/08
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How Do NiMH, NiCd, and Li-Ion Batteries Compare?

In modern technology, NiMH (Nickel-Metal Hydride), NiCd (Nickel-Cadmium), and Li-Ion (Lithium-Ion) batteries are widely used, each with distinct strengths and limitations.

2025/01/25
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Jason's Electric Dream: Better-Tech Lithium Batteries Empowering Rural Development in Africa

Follow Jason’s story and discover how Better-Tech lithium batteries for electric motorcycles provide eco-friendly and efficient transportation solutions, driving community development in rural Africa. Read on to embark on your green travel journey now!

2025/01/06
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