Question about RoadPro RPPI-2500W Inverter

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How to connect to the battery thanks - RoadPro RPPI-2500W Inverter

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  • stjohn1 May 11, 2010

    on the 2500 watt, can the two negative cables be hooked to ground instead negative of battery?

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Your connection willl be governed by the size of the inverter. Some smaller units plug into a vehcile's "power outlet." This used to be called the cigarette lighter. This is usually true for inverters up to about 400 watts.

For larger inverters, you should have received a set of cables, one with a red clamp and one with a black clamp. The black clamp gets attached the vehicle baterry's negative terminal and the red clamp goes to the vehicle's postive terminal.

If you plan to use the inverter for any length of time, the vehicle should be runnig to prevent the battery from going dead.

Posted on Apr 27, 2009

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