Car Mount Power Adapter: What It Is and How to Use It
By Peak Design | Published: 2026-10-25
Category: How-to Guides
Learn what a car mount power adapter does, when you need a replacement, and how to set it up with your Peak Design wireless charging car mount.
Quick Answer
A car mount power adapter is a low-profile 12V auto outlet (cigarette lighter) adapter that supplies power to your Peak Design wireless charging car mount. It's also available as a replacement part if the original adapter is lost or damaged.
Why You Might Need a Replacement Adapter
The original power adapter that came with your Peak Design wireless car mount can wear out over time or get misplaced during a vehicle change. The Car Mount Power Adapter is designed as a direct spare or replacement, so you don't have to buy a whole new mount just to get a working charger again.
One trade-off: this adapter is specifically built for Peak Design Wireless Charging Car Mounts. It won't work with non-Peak Design mounts or with older wired-only car mounts. If you're unsure about compatibility, check your mount model before purchasing.
Frequently Asked Questions
- What does the car mount power adapter do?
- It plugs into your vehicle's 12V cigarette lighter socket and provides power to the Peak Design Wireless Charging Car Mount, enabling wireless charging for your phone while driving.
- When should I replace the adapter?
- Replace it if the original adapter is lost, damaged, or stops delivering power. The Car Mount Power Adapter is a direct replacement part, so you can restore full charging functionality without buying a new mount. Keep the adapter accessible in your glove box or center console so you can swap it quickly if needed.
- How do I install the car mount power adapter?
- Insert the low-profile 12V plug firmly into your vehicle's cigarette lighter or accessory socket. Then connect the other end to the power input on your Peak Design Wireless Charging Car Mount. The mount will power on and begin charging your phone once it's attached. Make sure the socket is clean and the plug is fully seated to avoid intermittent charging.
Product Facts
- Car Mount Power Adapter: This replacement low-profile 12V auto outlet (cigarette lighter) adapter is designed for Peak Design Wireless Charging Car Mounts. It ensures your phone charges reliably while driving, and you can replace just the adapter instead of the entire mount if the original fails.
Car Mount Power Adapter
