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Battery

A laptop battery wears out little by little. If the computer shuts down quickly, refuses to charge properly or only works with the charger connected, the battery may need replacing.

Below you will find articles about laptop batteries, charging problems and faults that can look like a battery issue. If you are not sure whether the problem is the battery or the charger, start here.

Laptop charger and USB-C power adapter compatibility check on a repair bench

Charger Not Working

Here are the steps to determine if your laptop charger is broken or functional: Change the power outlet: Plug the charger into a different power outlet that is known to be working properly. If your laptop charges when connected to a different outlet, the issue is likely not with your computer or cha...

Laptop battery replacement with model-specific battery check

Laptop Battery Replacement in Helsinki

Is your laptop battery draining fast, not charging properly, or shutting down without warning? At Bitmaster PC Repair, we help customers in Punavuori, Helsinki determine whether a laptop battery replacement is the right solution — and if so, what battery is actually needed. We do not keep laptop bat...