diy solar

diy solar

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  • Post in thread: What system to grab now & take to Mexico?

    Have you considered the Bluetti EB150? $1170 at Amazon, more battery and solar input than Jackery 1000.
  • Post in thread: Need Recommendations for an Off the Shelf 25Ah to 50Ah LiFePO4 Battery

    Have you looked at MillerTech? I have one of the economy versions that has worked well.
  • Post in thread: What system to grab now & take to Mexico?

    This Windy Nation slim panel comes in at about half the weight of most. Might be worth a look.
  • Post in thread: Will! Can I purchase Your book from You? I hate amazon!

    The ebook is available from another source from his book page.
  • Post in thread: Want to build system to run fridge

    My fridge label was pretty meaningless in calculating the load. A watt meter will help you figure out how much power it uses to startup and run.
  • Post in thread: What system to grab now & take to Mexico?

    HQST 100 Watt 12 Volt Monocrystalline Solar Panel x 3 HQST 100 Watt 12 Volt Polycrystalline Solar Panel x 3 HQST 150 Watt 12 Volt Polycrystalline Solar Panel x 2
  • Post in thread: Charging AC200P Bluetti with batteries

    The AC200 Max (August) will have battery inlets. But only for their battery packs I’m sure.
  • Post in thread: AC200 Max & B230 Expansion Battery

    From the Bluetti Facebook group for those interested. Supposed to be available in August.
  • Post in thread: AC200 won’t charge via solar anymore

    My AC200P won't charge from solar now also, but possibly my fault. I had 2 100w panels in series getting 130w so I was disconnecting them to connect each one separately to see if one was underperforming. I left the AC200 cables plugged in while disconnecting one of the panel cables to isolate...
  • Post in thread: Add Battery to Grid-tied Solar Edge

    I have a neighbor that is interested in adding battery storage to his grid-tied system (Solar Edge HD wave). Is there an opportunity for DIY in this setup or does he have to go with a solar company?
  • Post in thread: Battery evo and big battery

    I asked them the same question, their response:
  • Post in thread: Power Station vs Components

    My bad, typo. Fixed.
  • Post in thread: Eco Flow Lack Of Lifepo4 Across All Power Stations

    I don't believe EcoFlow has officially stated their business reasons. If people weren't buying NMC then I guess they would move the whole production line to LiFePO4? They obviously use LifFePO4 for the Delta Pro so they must use it where they think it's appropriate. Possibly a moot point and...
  • Post in thread: Power Station vs Components

    Agreed. That's what I was meant by getting the exact components you want. I get to choose a possibly different inverter and battery capacity than I would be able to get from a power station. That's a bonus for sure but I'm not sure that will outweigh the cost difference for my simple needs.
  • Post in thread: New Battery on Amazon and Ebay - Global Power 12V100AH LIFEPO4 - $399! Has anybody actually bought one yet? Torn it down yet?

    Thanks! Might be too fancy for my use :-) I do have a Giandel inverter but I'm mainly intending on using the batteries to add capacity to my portable power stations in grid outages. So I should be charging very infrequently. And I'd like to charge quickly from a generator at that time. So far...
  • Post in thread: 4 Circuit Manual Transfer Switch (Goal Zero, Reliance)

    Thanks so much, looks good. I still need to check the house and see if we need 4 or 6 circuits for critical load. Our refrigerator is currently on a 20A circuit breaker. Is that a problem with the 15A circuit breaker in the manual transfer switch? Should the breaker in the main panel be...
  • Post in thread: What system to grab now & take to Mexico?

    Excellent point. The HQST 100w poly VOC is 21.4, 64.2 for 3 in series. The 100w mono VOC is 21.3, 63.9 for 3. I see that weight may be an issue for the OP. Perhaps some flexible panels would be better?
  • Post in thread: Use your car as a backup generator??

    I have a pretty good handle on how much power I need for continuous use. But I've seen it suggested to save battery by cycling the refrigerator on/off. This sounds like a great idea, not sure what the best schedule is. Hour on, hour off? 15 minutes on every hour? A programmable interval timer...
  • Post in thread: 3/8 Lug on 5/16 Bolt

    Okay, I think I got it. 160 for the 4 AWG in the table exceeds my calculated 143.75a.
  • Post in thread: Condo Window "Fun Solar" Project - What's your advice?

    Correct
  • Post in thread: AC200 Max & B230 Expansion Battery

    Same as the AC200P I believe.
  • Post in thread: PV panels as overhang awnings?

    I’d love to know also. We have a 3 story townhouse with a balcony on the second floor that catches sunlight overhead and to the west for about 3.5 hours. A solar panel awning would be very nice.
  • Post in thread: Ecoflow Steppin' up!!

    I saw early bird $1699, and extra battery $1199 from somebody in the group.
  • Post in thread: Victron MPPT 75/15 maximum power

    Thanks @Bob142!
  • Post in thread: buy Bluetti AC50s for October delivery?

    One big difference to me is time to recharge from solar: ~3 hours at max 200w for Bluetti 9.5 hours at max 100w for Jackery
  • Post in thread: Bluetti AC200 -- how to pass thru solar to charge added battery?

    @snoobler could the AC200P be charged via the DC input in solar panel mode from a 48v battery? More generally, could any portable power station be charged via its SCC input with a battery of appropriate voltage?
  • Post in thread: Alrska Solar Panels

    Does anybody have experience or know of anyone who has used Alrska panels? They are on Amazon also but no reviews yet. They are a good wattage and size for my use case so I'm considering them.
  • Post in thread: Want to build system to run fridge

    How much is it using on startup and running?
  • Post in thread: Fuse

    Does that mean if you overgauge your wire you don't need a fuse?
  • Post in thread: Ecoflow Delta Pro Set up

    This is the cart Tre Nt linked to in his post in the DELTA Series group. Of course @Will Prowse just covered his suggested Delta Pro rack here.
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