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Due to the large number of manufacturers, many manufacturers, in order to reduce costs, make the production environment harsh and use equipment and machines that will be disposed of. uneven and the electrolyte is mixed with dust particles, etc. All of these can cause lithium batteries to swell when used by users, and even pose greater dangers.
Precautions for using lithium batteries
1. Lithium-ion batteries have a lifespan. Lithium-ion batteries are limited in the number of times they can be charged, but at the same time, like everything else, lithium-ion batteries also have a lifespan.
2. Do not let the device completely run out of power. If the lithium-ion battery charge is too low, it may permanently damage the lithium-ion battery. You canso simply plug it in and charge it whenever it suits you.
3. The lithium-ion battery will not be overcharged and has internal circuit protection.