Cobra 400 Watt 2 Outlet DC to AC Power Inverter CPI475

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erick99 Oct 09, 2012
I am usually wary of low-priced inverters, especially at these wattage levels, as they tend to burn up. But, Cobra is a pretty good name so this one probably does well. As a rule of thumb I would try to stay at 1/2 to 3/4 of the rated output at the most to avoid over-heating the unit and killing it.