If your laptop battery is no longer holding a charge or not charging at all, you may be wondering if it can be repaired. Unfortunately, when it comes to lithium-ion batteries, which are commonly used in laptops, there is no way to restore them to their original capacity once they have degraded. However, there are a few things you can try to potentially extend the life of your battery and get the most out of it before needing to replace it.
Calibrate Your Battery
One simple step you can take is to calibrate your battery. This involves fully charging your laptop, then running it on battery power until it shuts off. Repeat this process a few times to help the battery gauge accurately report the remaining charge.
Avoid Extreme Temperatures
Heat is one of the biggest enemies of lithium-ion batteries. Avoid leaving your laptop in hot environments like a car on a sunny day. Keeping your battery cool will help it last longer.
Limit Full Discharges
While it’s important to calibrate your battery occasionally, try to avoid fully discharging it regularly. Partial discharges with frequent recharges are better for lithium-ion batteries. They don’t suffer from memory effect like older battery types.
Replace the Battery
If your battery is no longer holding a charge for more than a few minutes, it’s likely time to replace it. You can purchase a replacement battery directly from your laptop’s manufacturer or find a compatible third-party option.