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    Anker 767 solar panel question

    I was looking at the yolaness 280 watt portable solar panels. 27.5 voc 12.6 amps 280 watts Can I run these 2s2p for anker 767? 55 voc and 25 amps? Which is 5 over amps?
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    2 quick dumbass questions plz

    Two quick dumbass questions. 1. From negative on battery do you just have the bms or do you connect another main ground with larger gauge. I have an overkill solar 8s 24v 310ah battery. The bms came with 2 #8 wires connected on each side of bms. My anl fuse and holder came with 2 fuses inside...
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    Exceeding voltage open circuit rating?

    I have a growatt 24v 3k all in one. I recently contacted rich solar's online chat. To ask them about there solar panels and wiring. The growatt has an 80 amp mppt and a max pv input of 145 volts open circuit. Rich solar gave me an answer that I don't understand. First, they said I could run...
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    New 280ah or 310 ah cells

    I'm ready to pull the trigger on 8 or 16 lifepo4 cells from china for 8s configuration ?#1 can anyone tell me which cells are for sure grade A I don't want B cells ?#2 Are the 310ah cells the same as the 280ah only bigger? #3 Will the overkill 8s bms work well for this set up? Thanks in advance
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    Sprinter + 14 foot enclosed trailer

    My idea...put solar system in enclosed trailer. I have the growatt 24v 3k all in one. I plan on purchasing 2 24v 170ah batteries from big battery. I also need solar panels. I want put the panels on top of a couple sets of aluminum ladder racks on the trailer. It's a v nose trailer but the main...
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    Growatt 24v 3k all in one

    My manual says use 8 gauge wire and a 40a breaker on a/c input. Will hooks up a 12 gauge extension cord no breaker???? What am I missing? My other ? Is that the manual says to put a breaker between battery and inverter. I plan on using a 24 v big battery or sok battery bank. How do you...
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    Cargo trailer build?

    I recently purchased a 14'x8.5' vnose cargo trailer. Primarily to carry a side by side and camp in. I have been interested in solar for years but have never built a system. My plan is to fill the roof with panels. I want to know what would be the best system. I've been thinking 24v. My plan is...
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