IPhone – Prevent iPhone “Trust this computer” on work PC

chargedata synchronizationiphoneusb

I would like to charge my iPhone using a USB plug on my Windows PC at work.
However, any time I begin charging with the phone unlocked, it prompts me:

Trust This Computer
Your settings and data will be accessible from this computer when connected.
Trust Don't Trust

In my case, I never want to trust this PC, and I never want to accidentally click "Trust".
Is there a way to keep the phone from prompting me?

Best Answer

You can buy "charge only" cables. For examples open Amazon and type "usb charge only cable" in search.

Electrically a "charge only" just connects the power pins, and not the serial date pins between the computer and device.