30 July 2012, 08:26
(30 July 2012, 01:05)Skvez Wrote: It claims input 12V 6.7A which is 80.4W
If it outputs 80W at 240V that suggests it's 99.5% efficient which is just a little too good to be true.
What you said.
Practical invertor electronics makes the claim a bit unlikely.