Introduction
This guide shows you how to replace the battery in your Acer Aspire 5 A515-46-R3UB. The Acer Aspire 5 comes with a 48Wh 3-cell Li-ion battery, which provides users with 10 hours of battery life. After so many charging cycles it will start to become less effective. You may encounter a time when your battery won't hold a charge anymore and it could be that it has come to the end of its lifecycle.
Before you begin replacing your battery, ensure that your laptop has a battery issue. You can identify a battery problem if your laptop is overheating, continues to die, or has trouble holding charge. For other troubleshooting issues, take a look at the Acer Aspire 5 A515-46-R3UB Troubleshooting page.
Before you start the repair, turn off your laptop and unplug the charger.
What you need
To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.