Replacing a laptop battery is cheaper than buying ... which can be dangerous to install in your laptop. HP, Lenovo, and Dell ...

5] Check if the laptop battery needs a replacement The laptop battery performance and capacity decrease over a period of time. What you need to check is if the charge capacity is decreased a lot ...

Most laptops now use ... including battery type. If that doesn't produce results, you may need to search for "[model name] battery" or "[model name] replacement battery" instead.