Thats typically about 10 to 15A.

If you need more amperage than that, then you’ll need a different wiring solution.

Additionally, cigarette lighter circuits may have more on them than a lighter socket.

They are designed to sacrifice themselves to save the rest of the circuit.

In some cases, this may prevent a fire.

If you simply replace your cigarette lighter fuse with a bigger one, you may be fine.

In a best-case scenario, youre then looking at some inconvenient, costly rewiring.

If you arent that lucky, you might end up with anelectrical fire.

What Can You Plug Into a Cigarette Lighter Inverter?

As a rule of thumb, a cigarette lighter inverter shouldnt draw more than 100-120W.

Some dual-usecar power invertersare wired with this in mind.