1. Lithium batteries are not suitable for a long time, and should be stored scientifically and reasonably to prevent damage to lithium batteries and shorten their service life.
Second, lithium battery long-term unsuitable preservation method:
1. Lithium battery should not be charged with 50%~80% of electricity for a long time, and should be taken out from the instrument and stored in a dry and cool environment, and charged once every 3 months, so as to avoid too long storage time, the battery is self-discharged. This causes the battery to be too low, causing irreversible capacity loss.
2, the self-discharge of lithium battery is affected by the ambient temperature and humidity, high temperature and wet temperature will accelerate the self-discharge of the battery, it is recommended to store the battery in a dry environment of 0 °C ~ 20 °C