Review on Universal Charger Adapter ThinkPad Computers by Colton Scheehl

I bought this to use on the 24 inch 19v tv in my ice fish house. I hooked it up to a car battery and it worked great the first 2 times I used it. On the third use it powered the TV for a moment, then the blue light dimmed. No electricity. The TV works fine with the AC/DC adapter, so that adapter must have failed. It was handy and I kept everything the other adapter does in case I need something else to power it, but not in case it dies.