Start first with the wattage rating stamped, printed, or molded, on the back of the set. This "number" may surprise you at how low it could be.
Some 32" LED TV's consume only 55 Watts, a far cry from the Plasma's and of course the old CRT's (that also functioned as room heaters).
A 200 watt True Sine Wave inverter is nice to have and rather than plugging it into a cigarette lighter socket, consider hard wiring with a separate switch/circuit breaker.
There are units in this size available under $100 and they come with some nice features. Overload alarm and low voltage alarm warning you that you are at the end of your battery charge. Integral cooling fans also.
From my experience don't expect much from Harbor Freight electronics. Good experiences are pretty much the exception. Some of their products are OK but I prefer better quality in something like an inverter. Good ones aren't all that expensive, even the TSW's that years ago were way too expensive.
You could also consider a larger inverter like an 800 watt TSW for just over $100. This and a small 4-cup coffee pot (Like a Mr Coffee @650 watt) would give one the ability to make a pot of coffee without waking anyone up to start the generator or having to boil water for a French Press.
I like the idea of having a quiet source of AC on standby. As for the larger capacity, when you run your TV it only draws enough to power the TV along with a very small amount of power to run the electronics in the inverter.
(prices I mentioned represent what I was able to find in a quick look on Amazon).
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"A wise man can change his mind. A fool never will." (Japanese Proverb)
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2018 Flagstaff Micro Lite 25BDS
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