Best Way To Maintain Laptop Battery Life. Keep your batteries at room temperature. Dont let it get hot for long periods of time see 1.

A laptop battery charger made by the original manufacturers have to pass through strict quality checks to ensure that the electricity supplied does not harm your laptop in any way. Keep your laptops vents clear. That is the more times you drain the battery the shorter the battery will last.
Your laptops vents serve to cool down your computer thus preventing the built-in fans from working too hard.
A battery in a laptop is subjected to a lot of heat from other components in the laptop. Here are 10 things you can do. Either a spare battery or an external battery pack. Activate battery saver mode.

