When a laptop displays “Battery not detected”, users are often faced with a tricky question: Can they continue to use it plugged in for a long time without any repairs?…
Today, laptop batteries come in a variety of sizes, from 4-cell portable batteries to 9-cell lithium batteries for high-end laptops. Unlike previous NiMH batteries, lithium batteries do not need to…
How to calculate the life of laptop battery? The life of a laptop battery is not simply determined by the length of use, but is affected by a combination of…
Many laptops will experience a sudden drop in battery life after using them for a period of time. In a very small number of laptops, the battery will not charge…
