1. Charge and discharge the battery regularly, that is, charge it fully, discharge it completely, and then charge it to more than 70% of its capacity. The general voltage is around 3.85 V. It is ideal for storing it. in this state. Pay attention to the environment. Avoid humidity and heat.
2. Charging and discharging is mainly because the active material of the battery will die if it is not used for a long time. Battery capacity will decrease to some extent each month, usually by about 2%.
3. Batteries are typically stored for approximately 3 years when not in use. But I still recommend rinsing the battery once a year to avoid disposal.
4. The lifespan of a lithium battery depends on the number of times it is charged and discharged. For example, your battery may be charged several times a day. Batteries sont typically used 300 to 500 times. For domestic products, vouchers are generally 600 times. A voucher can reach 1,200 times or more.