Lithium battery is abnormally hot when charging, because it is abnormally hot, it excludes other factors such as ambient temperature, which is a high probability that the lithium battery has a problem. But many users will not take the initiative to touch the lithium battery when charging, so they will not find this problem. This leads to the possibility that the lithium battery has been broken or the lithium battery has affected the grass cutting machine so that it has a problem, and it is found at this time, the reason is because of the small problem mentioned above, because it is not found and solved in time, and it will become a big problem over time. The light grass cutting machine lithium battery is scrapped, and a new set can be replaced, and the serious grass cutting machine will also be involved to scrap, which requires the replacement of a new grass cutting machine and lithium battery. In any case, the cost is greatly increased, which is a situation that users do not want to see. So how do you avoid it? As long as you know why it happens, you can better avoid it. Let's take a look.

Lithium battery and charger do not match: this problem is a more common and easily ignored problem, many manor, garden not only one grass cutting machine, which will appear there are many chargers, because there is no awareness of this. Think that full charge on the line, anyway are grass cutting machine, but also use the charger? In fact, many users have not thought about this problem, just like this different charger mixing is common sense. In fact, this is not right, the parameters of each grass cutting machine lithium battery must be different, so the charger is also different. The mixed use of chargers with different parameters will cause abnormal heat in the battery. Therefore, consumers must not be mixed when using, and if the original charger is broken, be sure to contact the original manufacturer, purchase the matching charger, do not seek cheap and easy, find the nearest business with the charger.

Charger quality problem: This is mostly the latter situation said above, that is, the charger is broken, do not go to the original charger. But in the market with a random, the price is cheap. But the quality is not guaranteed, which may also lead to fever.

Lithium battery itself has quality problems: the general regular manufacturers rarely appear in this situation, of course, even if there will be after-sales. As for irregular manufacturers, this situation is common, and the after-sales service will not keep up in time.

If there is any abnormality in the lithium battery, contact the purchasing manufacturer first, and let the manufacturer give suggestions and solutions, which is the correct operation, after all, the manufacturer knows more about the lithium battery that it sells.

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