Hi @Fishtown thanks for your answer, yours info is helpfull, but the problem stays the same. "Please use battery clamps to directly connect to your car's battery if the rated input of any connected AC devices exceed 150W and stop using the power inverter while your car is off." Car ligther dosnt give more than 150w, as for that if id like to power my laptop in field i will need clamp power cables for inverter directly from battery. Or i dont understand something? Cheers.
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