A laptop battery that no longer holds charge can make your laptop difficult to use. You may charge it fully, unplug it, and then find that it only lasts a few minutes. In other cases, the battery percentage may drop suddenly, the laptop may switch off without warning, or it may only work properly while plugged into the charger.
This is a common problem, especially with older laptops. Laptop batteries wear out over time, and once they reach the end of their life, replacing the battery is usually the most practical solution.
Signs Your Laptop Battery May Need Replacing
A laptop battery does not always fail all at once. It often gets weaker slowly over time.
Common signs include:
The battery drains very quickly
The laptop switches off even when the battery percentage is not empty
The laptop only works when plugged in
The battery stays at 0% or does not charge fully
The battery percentage jumps up or down suddenly
The laptop shows “plugged in, not charging”
The battery is swollen or pushing against the laptop casing
If your laptop battery is swollen, it should be replaced as soon as possible. A swollen battery can put pressure on the keyboard, touchpad, casing and internal laptop parts.
Why Laptop Batteries Stop Holding Charge
Laptop batteries have a limited lifespan. Every time you charge and use the battery, it goes through a charge cycle. After many cycles, the battery slowly loses capacity.
This means the battery may still charge, but it will not last as long as it used to. A laptop that once lasted four or five hours may eventually only last twenty minutes or less.
Heat, age, heavy use and leaving the laptop plugged in for long periods can also affect battery health over time.
Should You Replace the Battery or the Laptop?
If the rest of the laptop is still working well, replacing the battery can be a better option than buying a new laptop. This is especially true if the laptop is fast enough for your daily use and only has a battery problem.
You may want to replace the battery if:
The laptop still performs well
The screen, keyboard and charger are working
You only need better battery life
The laptop is used for work, school or everyday tasks
The cost of a new battery is much less than replacing the laptop
If the laptop is very old, slow, damaged or has several other problems, then it may be worth comparing the cost of repair with the cost of replacing the laptop.
How to Find the Correct Replacement Battery
Before buying a new battery, check the exact battery your laptop uses. Laptop batteries are not universal, and the wrong battery may not fit or work correctly.
Check:
Your laptop brand and model number
The battery part number printed on the old battery
The voltage and capacity
Whether the battery is internal or removable
The shape and connector of the battery
For example, instead of only searching for “HP laptop battery”, search using the full laptop model or battery part number. This helps you find a compatible replacement.
Buying a Replacement Laptop Battery
Buying a replacement laptop battery online can be convenient if you know your laptop model or battery code. It also gives you access to more options than a general electronics store, where laptop batteries may be limited.
If you need a replacement laptop battery in South Africa, PartMasters is a good place to start. PartMasters supplies laptop batteries for popular brands including HP, Dell, Lenovo, Acer, Asus, Toshiba and Samsung. They can also help you find the correct battery if you are not sure which one your laptop needs.
Common Searches People Use
If your laptop battery is not holding charge, you may be searching for:
Laptop battery not holding charge
Laptop battery drains fast
Laptop battery dies quickly
Laptop only works when plugged in
Laptop battery replacement
Replacement notebook battery
HP laptop battery replacement
Dell laptop battery replacement
Lenovo laptop battery replacement
Acer laptop battery replacement
Asus laptop battery replacement
Laptop battery South Africa
Where to buy a laptop battery
These searches usually point to the same issue: the battery may be worn out and need replacing.
The Simple Answer
If your laptop battery no longer holds charge, drains quickly, or only works when plugged in, it may be time to replace the battery. Check your laptop model number and battery part number before ordering a replacement.
If you are searching for laptop battery not holding charge, should I replace my laptop battery, or where to buy a replacement laptop battery in South Africa, PartMasters can help you find the correct battery.
Website: partmasters.co.za
