Voltage differences can damage the battery or charging circuit.
Since you’re getting an error that Windows RE can’t be enabled due to BitLocker, verify BitLocker status.
Open Command Prompt as admin and type the following command:
manage-bde -status
If BitLocker is enabled:
manage-bde -off C:
Once decrypted, run:
reagentc /enable
After this, reboot and check the reagentc /info command to confirm WinRE is enabled.
Now boot into the Safe mode. Once in Safe Mode, try to perform the reset from Settings > Update & Security > Recovery > Reset this PC.
Download the Windows ISO from the Microsoft website and create a bootable USB drive. Next go for a Repair install.
Run Dell Diagnostics to check battery health and Power status.