Curated picks
12V Extension Cords
Reach the back seat or trunk with extra 12V cigarette lighter cable
A 12V extension cord stretches your cigarette lighter socket's reach so you can power coolers, chargers, or air pumps from the back seat or cargo area. They use the standard round plug and socket, making them an easy fit for most accessories.
We collect top-rated 12V extension cords on Amazon in different lengths and amp ratings. Match the cord's amperage to your device's draw and pick a length that reaches your destination without leaving slack that could get pinched in a door.
Top picks
Popular 12v extension cords
What to look for
- Length that reaches your gear
- Amp rating for your device
- Standard 12V plug fit
- Durable, flexible cable jacket
FAQ
Will an extension cord lower my device's power?
Do these fit all 12V sockets?
Can I use it for an air compressor?
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