How to Care for Your Laptop’s Battery

This article talks about various ways How to care for your laptop’s battery.

Here are some recommendations for maintaining and preserving the health of your laptop’s battery, preventing its deterioration and ultimately prolonging its overall lifespan.

Laptops have increasingly replaced desktop computers, serving both domestic and professional needs due to their portability and adaptability, allowing users to work in various settings, from the office to the comfort of the living room.

A significant aspect of their appeal lies in the ability to operate without relying on mains power, a capability contingent on the battery’s charge and longevity.

To ensure your laptop functions optimally from any location within your home or office, it is crucial to attend to the well-being of your battery, actively minimizing and delaying its degradation.

An image illustration of How to Care for Your Laptop’s Battery
How to care for your laptop’s battery.

Save cycles, save your battery

Laptop batteries have a limited number of charge cycles, typically around 500 full cycles.

Each cycle involves a full discharge to 0% and a recharge to 100%, reducing the battery’s capacity over time.

To extend battery life, manage power settings, utilize hibernation modes, and close background apps.

For Windows 11, activate Battery Saver to conserve power when the battery hits 20%.

Mac users can enable Power Nap on earlier macOS versions or adjust power settings on macOS Ventura and later.

Additional manual changes, like shutting down unused applications and disabling Wi-Fi when not in use, contribute to preserving battery life.

Consult Microsoft and Apple guides for more details.

10 ways on How to care for your laptop’s battery

An infographic on How to care for your laptop's battery
How to care for your laptop’s battery.

1. Move your battery away from heat

Exposure to heat can harm your battery, so avoid placing your computer near heat-emitting devices or in direct sunlight. If your laptop overheats during charging, pause charging until the battery cools down.

Consider using cooling pads, which are equipped with fans to ventilate and cool the computer base, powered through a USB connection.

While some suggest placing the battery in the freezer to lower temperature or optimize charge, these methods are not effective and can be risky, potentially rendering the battery unusable.

2. Keep your battery between 20% and 80% charge

Charging your battery to its full capacity and allowing it to deplete to 0% subjects it to significant stress, hastening its deterioration.

It is advisable to avoid charging beyond 80% and refrain from using it below 20%, as doing so requires the battery to exert additional effort to maintain optimal performance with minimal energy.

3. Prioritise working with the computer plugged in

Prevent premature wear and reduce the strain on your battery by keeping it connected to the power source whenever you use your computer.

If your laptop allows for battery removal, take it out.

Optimize your laptop’s charging settings to 60% when connected to the mains for extended battery life.

Alternatively, choose the 100% option if you anticipate working in locations without a power source.

By planning, you can maximize your laptop’s performance while minimizing battery degradation.

4. Don’t Play Games while the computer is plugged in

To play computer games, it is advisable to connect directly to the power source using your computer’s plug, as gaming demands substantial energy.

Depending on your battery for gaming puts it through unnecessary stress and overheating, diminishing its overall lifespan.

This advice also holds for resource-intensive programs like video players or graphic and audiovisual editors.

5. Don’t leave your battery unused for a long time

Avoid leaving the battery inactive for extended periods, as it can lead to damage and performance issues.

It is recommended to use the battery regularly, at least once a month, to extend its lifespan.

When not in use, store the battery in a cool and dry place, away from children and pets.

If you need to transport it, consider using a protective cover to prevent damage from impacts.

6. Don’t keep disconnecting the laptop while charging

There is a misconception that unplugging and reconnecting a laptop while charging optimizes the charging process or prevents overheating.

This belief is entirely unfounded and, in reality, can be detrimental to the battery, accelerating its degradation.

In most cases, charging your laptop battery can be done safely and efficiently without the need for interruptions, except in very specific situations.

7. Calibrate your battery periodically

There is a technique for calibrating the battery of your electronic devices, but it’s important to check for any specific contraindications before attempting it.

To enhance your battery performance, charge your laptop battery to 100%, allowing it to charge for at least a couple of hours.

Disconnect it from the power source and use it until the battery is fully depleted.

Keep the device turned off for approximately six hours and then recharge it to 100%.

This process will recalibrate the battery and assess if it has experienced any loss in capacity.

8. If you detect damage or abnormalities in your battery, discard it

If your battery expands, attempt to remove it without applying excessive force.

Unfortunately, when removal is not feasible, reach out to technical support for assistance.

In the event of battery damage, it is necessary to replace it.

Dispose of the damaged battery at a designated collection point for environmentally friendly disposal.

9. Check your charging cycles

Depending on the operating system of your computer, you can access details about your battery and its charging cycles.

Compare this information with the manufacturer’s specifications; if you observe a decline in performance, it is advisable to contemplate replacing your battery.

10. Always use manufacturer-approved batteries and chargers

When replacing the battery or charging cable, it is crucial to opt for models that are compatible with your computer and produced by the same brand.

Alternatively, you can utilize products authorized by the manufacturer.

Using non-original or unauthorized batteries and chargers may result in significant damage to your laptop.

Further Reading!