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How to use and maintain the battery of electric vehicle has always been a topic of concern. "Do I need to charge the battery I just bought?" "How to maintain?" "Do batteries need to be charged after being placed for a long time?", this article will share you some common problems of electric vehicle battery maintenance, hope it can help you after reading.

Do you know how to group the batteries? Do you know how to calculate the driving mileage of electric vehicles batteries? Do you know how to add repair fluid to the battery? If you don't know, you must read this article.

However, the above phenomenon is not common, and most chargers will not or do not often have similar problems. This kind of charger is not only rare, but also a relatively old one that has been used for many years. The correct way to use the charger is that at the later stage of charging, although most of it has been charged, a small amount of sulfurized substances on the plate are not completely reduced.

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

Preventive measures for lead-acid battery leakage & Classification of battery parameters

On the afternoon of March 24, 2022, Better Technology Group Limited held the 2nd Points Exchange Happy Event at the headquarters of Xiamen, and all employees attended the event.

Do you recognize these 10 types of common batteries?

On the occasion of the Arbor Day in 2022, BETTER carried out the Arbor Day activity of "planting a new green and enjoying the spring from four seasons" in the park where the company is located.

how to distinguish the lead-acid battery which you purchased is an original battery or a refurbished battery?

At present, there are more and more types of batteries developed in the market, but does the lead-acid battery still have a place in the market as a "veteran leader"?

The electrolyte level should always be kept between max and min, check once a month, and add distilled water (pure water) appropriately according to the drop of the liquid level, do not add acid.

FAQ for Lead acid battery