The battery capacity of the notebook computer

A large battery is a long one, but how do you look at the capacity of a laptop battery? Many people will look at how many mah the battery, this put on the tablet, mobile phone may not be too big mistake, after all, the tablet, mobile phone most of the single cell or battery series, and notebook batteries often make the battery series, and in the battery series, There are two series, three or even four series, so that the battery voltage is different, although its discharge current, but the battery capacity is a big difference.

Notebook battery capacity = battery voltage x Current capacity

Therefore, look at the battery capacity, to see the battery voltage x current capacity of the product, that is, WH (Washi). In fact, many notebook batteries are already using this unit to describe the battery capacity, if not written, that does not matter, with the voltage Xmah value, we calculate it on our own. In general, it takes at least 35WH of battery to guarantee long endurance.

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