Hello spaceshipautoZomp729,
I’m sorry to hear about your Razer Viper V3 Pro not charging. To isolate the issue, please perform the steps laid out below:
- Make sure that the device is plugged in directly to a PC and not a USB hub.
- Use the original cable that comes with it and ensure that the cable is fully seated.
- Ensure to update your Razer Viper V3 Pro firmware.
- Test the mouse with a different system without Synapse if applicable.
If the steps didn’t work, PM me your device serial number and proof of purchase so I can check for replacement options. Save the shareable file via Google Drive listed here. Have a good one!
*Thread locked to curb the conversation to PMs.