User Manual Q&AAnswer
Nov 19, 2025 - 03:57 PM
To install the lithium battery in the ASINO A90 Pro Android POS Terminal, follow these steps:
1. **Install the battery:**
- Open the battery cover located on the device.
- Insert the battery into the white socket ensuring it is properly aligned.
- Place the battery into the battery container.
- Close the battery cover securely.
2. **Remove the battery:**
- Power off the device before attempting to remove the battery.
- Open the battery cover.
- Grasp the line at the plug of the battery and pull it up and off gently.
- Remove the battery from the battery container carefully.
**Note:** Always handle the battery with care to prevent any damage to the device or the battery itself. Make sure to follow the correct procedure for both installing and removing the lithium battery to ensure the proper functioning of the ASINO A90 Pro Android POS Terminal.
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