That's a bit better than the Game Changer. I have dealt with Renogy over the years and currently have their panels and inverters, two of them with the thought that I may need a back up to operate my residential fridge in particular. When I purchased the new TT I automatically purchased the inverter. When it finally came directly from Renogy, two weeks later it did not work.
I called them and they ask me to do all sorts or readings and send pictures. That went no where. I ordered another one from Amazon and installed it. The next week I decided to order another back up since Amazon put them on sale , with the thirty day return policy with no questions asked.
But I digress. Dependable batteries for me starts with outlets that I can walk into with a problem. I have gone back and forth on the changeover from lead acid, explored many cheaper brands and read personal experiences all over the net for a long time. Few open door outfits deal with Lithium batteries in remote areas, either
. Renogy used to be happy to talk to you and listen to your concerns, if you have a problem. But the past two years has been worse than the worse service. We put up with some discomfort when buying specialty products such as solar parts.
But batteries are the heart of our rvs. So when they quit, early on in the product's life now, I find myself short of the outlay of funds and really short on customer service when you really need something to get you back up and operational when buying online.