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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... -
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. -
Off-grid Solar Setup - 16 x 210W solar panels in Series or Parallel?
Hello,
I am brand new to the forum and the solar world, so apologies that my question has probably been covered many times before...
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12 volt mobile equipment conversion to solar off-grid cabin...
Hello all. I am new to this forum.
Just a little about my background - I have a basic background in electricity and have a [U]general knowledge[/U]... -
12v solar and electric system diagram for VW T25 Camper
We've just started planning the solar and electric system for our VW T25. We are new to electrics and solar so have been doing a lot of research to get... -
additional portable battery to charge excess energy, how??
I have a PV system and a lead acid battery bank (48V) already attached with an MPPT solar charge controller. I want to charge a portable Lithium ion battery... -
Solar Panels for 12 volts
A 300 watt 36 volt panel, hooked up to a 12 volt battery, how many watts can you expect going to the battery, A 200 watt 24bvolt panel, hooked up to... -
Off-grid solar panel hit by lightning and not charging
Hello all,
This is my first post. I've been reading through the forum and have seen some similar posts answered but my situation is a bit...Last edited by sashaky; 09-17-2018, 12:36 PM. -
I'm a newbie, looking for a good 12V battery & AC outlet to use with my 80W panel.
Heya! I recently bought an 80W solar panel to use to charge my laptop as well as a few other small appliances if need be. This is my first experience... -
24-36v pump on 70v panal
I work at a ranch and we get our water from Wells ran on solar. The pumps in them are the expensive grundfos brand ones that the companies ex electrician... -
SMA Ac coupled system trouble
Hi Fellow installers.
i wanted to check if anyone else has had a similar problem to the one we are experiencing. we have checked with our SMA dealer... -
Gifted 19 Kyocera 120 watt panels?
Hello everyone, my name is Tiffany and my Husband and I have lost our place of resident's this last summer during the Wall Fire in northern Calfornia.... -
Off-grid roof rack solar array
[FONT=Calibri][SIZE=12px][COLOR=#000000]Hi folks,
After coming across this forum and reading though a lot of posts i think i have finally worked...Last edited by dmaca667; 01-31-2018, 09:53 PM. -
Flooded Acid Battery Bank Maintenance-Crown 430 amp hours
Our batteries have a green or white eye, that detects when we need to add water. Our question as we monitor this is what is the optimum point to add the...