PS Vita Charging Issues: Troubleshooting and Solutions

Utilizing a Battery Calibration Plugin

For users experiencing battery calibration issues, where the battery percentage might be inaccurately displayed or the device stops charging prematurely, a more technical but effective solution involves using a specific plugin to recalibrate the battery. Here's how to do it:

Preparation:

1. Ensure your PS Vita is connected to WiFi.
2. Open RetroFlow/HexFlow Launcher).
3. Press the "Start" button within the launcher.
   
4. Go to "Categories" and enable the "Homebrews" Category.
5. Change the category view to "Homebrews".
6. Download and Launch the Battery Calibration Tool:
7. Launch the "VitaDB Downloader" application. If it's your first time, the app may download additional files—please be patient.
8. Use the search bar within VitaDB Downloader and type "battery".
9. Find and highlight "PSP2-batteryFixer" in the search results, then press "X" to download it.
10. After the download completes, press "Select" and choose "Launch" to start the PSP2-batteryFixer application.

Run the Battery Calibration Process:

1. The PSP2-batteryFixer application will calibrate the battery, which might cause the PS Vita to relaunch or turn off.
2. If the device turns off, power it on again. Repeat powering on until you reach the screen to set the time and date.
3. Set the time and date, then power the device back on.

Final Steps:

After the device boots up, the battery calibration process is complete.

Try charging your PS Vita again to check if the issue has been resolved.

Reminder on Handling Homebrew Applications

Using homebrew applications and tools can be incredibly useful for solving specific issues with your PS Vita, such as battery calibration problems. However, it's important to proceed with caution. Ensure you follow the steps accurately to avoid unintended consequences.

Other Troubleshooting Tips

In addition to the software-based battery calibration fix, don't forget the hardware and usage-based tips previously mentioned:

Assess and Use Original Charging Equipment: Preferably use the PS Vita's original charger. Compatibility issues with third-party chargers can lead to charging inefficiency and battery damage.

Battery and Device Health Checks: Consider physical battery checks and adjustments, like disconnecting and reconnecting the battery, for more severe cases.

Automatic Charging Pause: Some users report that their PS Vita stops charging at 90% and resumes after the orange light disappears. This could be a built-in mechanism to prevent battery overheating, especially during intensive use or while playing.

Regular Use and Proper Storage: Regularly using and properly storing your PS Vita can help maintain its battery health.