Hi Newbie here.
I’m here in North East Thailand. A relative has a pump set up. 3 x 350w 47.5 Voc to a pump controller all in series so...
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Panel to battery matching
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Wondering why batteries didn't last
Hello all, newbie here and I'm hoping I can get some help. My wife and I bought an off grid camp in the Adirondacks about 3 years ago. The previous owner... -
Question about Fusing
Hi there! I have a Renogy Rover Elite 40 for my portable setup. The manual says never to connect the panels with the battery not installed. It makes a... -
2 Storedge inverters, 2 batteries, 1 load panel?
Getting around to adding batteries for backup to my system which has two Solaredge Storedge inverters. If each inverter gets one LG Chem RESU10H battery... -
DIY solution 51.2V 100Ah solar energy storage battery pack
This is a DIY solution for home solar energy storage. The supplier offers all the materials, accessories, and tools in the video. Anyone who wanted to...Last edited by sdold; 10-26-2020, 02:33 PM. -
Quality battery
Hello everyone!
I don't know a lot about solar panels and batteries, I've started to use them not so long ago. For the first time, I've bought a...Last edited by Humgat; 12-17-2019, 10:58 PM. -
Im building a Big UPS for the office (Off grid Solar System?). Final Check!
Hello!, im really glad i found this forum, i have been reading a lot on the subject on the last few months and i think this is probably one of the best... -
Solar driven E-bike motor.
I have made a small motorised field-trolley with a small 24V E-bike geared motor. The battery I use at the moment is a Ni-ion 6S1P 2Ah with Battery Management... -
Operating temperatures for off-grid batteries
We're building a yurt and thinking about putting in a small-medium sized solar power system. Haven't got it sized up yet but wondering in general about... -
Trouble Shooting Help: Sudden high charge AMPERAGE
(Edit: Title is incorrect, should read 'Sudden high charge AMPERAGE. Unable to save edits.)
I am looking for any assistance on troubleshooting...Last edited by sammmoss; 07-25-2019, 09:26 AM. -
What can I do with these batteries?
Hi,
I'm very much a newbie in this and would like some suggestions. He is a list of what equipment I have:
6 x 250w solar panels Vmp... -
epever settings for lithium, what to do with boost/absorb and float voltages.
I'm getting 2 nissan G1 lithium packs, need some help setting up the epever tracer AN. I've deduced the following:
Each battery is... -
UPS 12 Volt AGM Solar Battery's concern
Hi there,
I have this person locally who is selling a bunch of UPS battery's. I have looked online about using them for a solar setup but most people...Last edited by clfarmer21; 02-10-2019, 03:29 AM. -
Off grid wildlife camera system design help
Off grid wildlife monitoring system:
Blue Solar mppt 100/15
3x Victron gel 12v 110Ah (12v)
2 x CanadianSolar 260W Voc 37.5V, Imp 8.56A,... -
Specific gravity measurement
Hello
Can anyone recommend a good brand of hydrometer for measuring lead acid batteries?
I have recently purchased two different...