Laptop Battery Extension Information

Laptop batteries consume power even when the computer is turned off because of integrated control circuits.  Since the battery starts charging as soon as the AC power is connected, the battery will charge and discharge repeatedly whenever the power is turned on or off, affecting battery life.  

For this reason, when using AC external power supply, it is best to remove the battery, otherwise the battery is in a hot state for a long time to affect its life.  If the battery is not used for a long time, please charge and discharge at least once every two months to ensure its activity.