by WRETHAOFFGRID on APRIL 20, 2014 - 2 Comments in ENERGY, OFF-GRID 101, SELF-SUFFICIENCY, SHOP, SOLAR, WRETHA
Today was the first full day on the new batteries, we had everything hooked up to them, including the new chest freezer to refrigerator conversion, about a month (or so) ago our old one smoked on us, fortunately it happened during the day and I was there to catch it, it might not have gone any further, but as far as I’m concerned, when you see smoke, fire usually comes next. I’ll do another writeup on the new fridge very soon, until then you can read about how I DIY’d the conversion here and here.
Our previous batteries were marine type deep cycle batteries, I’ve been told on more than one occasion that those types of batteries aren’t true deep cycle batteries, in fact the newer ones being sold have cold cranking ratings on them instead of amp hours, and that has little (or nothing) to do with being deep cycle, that has to do with starting motors and such. Those are a hybrid of regular and deep cycle batteries, more robust than a standard car or truck battery but not as heavy duty as a true deep cycle battery. (more…)