so a year ago I decided to build a small (2kw) system for my RV
that turned into me reselling about 200 solar panels to fund a larger system.
in the process we bought land that had grid power already, so I've been able to take my time.
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things I have on hand:
2x mpp...
my plan is basically a mini-version of yours. 1997 diesel pusher MH, I am using 32x 120ah cells (I have 48), chargery 8t's, and am strongly considering victron inverters
I replaced my progressive 12v80a charger with a mpp-style AiO 12v inverter/mppt controller/ 20a grid charger.
I went with a...
Gotcha, I don't have a interest in having a 3d printer either. Too much tinkering, I always just have someone local print stuff for me.
Plenty of people will print things and ship.
It's just thermal mass. If you want to move the water everytime you need something out of the freezer or have it crush everything under it, by all means put it on top.
looks great!
I am sitting on a mpp2424, 48x 120ah lifepo4 cells, and four bms8t's
I'm considering going with victron inverters instead, for the ability to use grid power AND battery power at the same time.
you may want to list location, incase someone is near you.
does the UPS not have an option to set a custom cut-off in the remote management config?
you could get a low voltage disconnect board from ebay and tie it to a large relay, like the ones chargery have started to use.
if you're near N...
Great write-up.
I'm following someone that is re-roofing a rig just like mine (97 newmar DP) and am considering doing the same thing. I have so much to eliminate (horns, antennas, vents) and it's got some soft spots. Gotta find a tall barn to rent for a few weeks.
I want as much solar as...
Awesome. I'm gonna be in Atlanta this weekend but I have no need or space for something like that. I am lusting after that pile of battery cables, but I'm just a copper junkie I think.
Assuming this is a setup at a datacenter. I need a new case for my NAS, got anything kicking around that might...
Just for people apprehensive of doing the update: I upgraded four bms8t's and their lcd's last week painlessly.
Followed the guide on chargery's site.
I put the main unit and lcd images in different folders just so I didn't cross flash them.
Hp 840g2 laptop, W10 x64 fully patched.
Yeah I've been ordering more each time I get low, sold about 200 so far.
l will be passing through bham next weekend. (Fri 18 - mom 21)
I also have a 48v sigengieer low frequency 2500w inverter/mppt charge controller - asking 600 (see davidpoz's review)
I have 48x 120ah lifepo4 cells, not...