Quote:
Originally Posted by b-dent
one of it’s ratings is 25amps for 562 minutes. So at 12v and 50% discharge 4 should give me 10hrs? Or so.
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Please be aware that using the inverter, you have a significant difference in amperage, between what the AC draw is, and what the batteries see. For instance, running a microwave at 15 amp draw, at 120 VAC, is seen by the batteries as a 150 amp drain, at 12VDC. Run a computer at 5 amps an hour, is seen by the batteries as 50 amps.