Manufacturers such as Dell and Lenovo have been working on smart battery technology in their laptops for years now, allowing the battery to keep track of its usage throughout the day to avoid ...

Manufacturers such as Dell and Lenovo have been working on smart battery technology in their laptops for years now, allowing the battery to keep track of its usage throughout the day to avoid ...

Lithium-ion laptop batteries should last anywhere between two to five years on average. Factors affecting battery life ...

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