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  1. J

    PIP 2724LV-MR - Really 750 watts input?

    Has anyone ever seen a PIP 2724LV-MR actually get 750 watts of solar input? The watts 247 website says 600 watts, but the video on the product page shows 750 watts solar input on the unit sticker. The unit only outputs 25A DC. I have seen other 25A MPPT controllers show 680-700 watts, but none...
  2. J

    Any source for 230ah with welded studs?

    Does anyone have a source for 230ah cells with welded studs? I ordered from Docan website which said they had them in stock, but I got an email stating they are out of 230ah welded studs in the USA warehouse. They have the 230ah screw-in type studs which I may go with if I cannot find cells with...
  3. J

    Victron MPPT 10 year warranty

    I noticed Victron MPPT Smart solar chargers come with a standard 5 year warranty, but for an additional 10% you can extend the warranty to 10 years. Has anyone purchased or used the Victron warranty? Any feedback? I am trying to decide between an all in one MPP (1 year warranty), Growatt (2...
  4. J

    Software used for this forum

    I was just curious if the forum software running this site is proprietary or if this is a customized commercial or open source software for forums. I have a project for work that requires a forum and thought I might use the same as this site if its a commercial or open source software.
  5. J

    Cheap/odd way to mount panels on cargo trailer

    I'm looking for a simple, cheap way to mount solar panels to the roof of a 6x12 cargo trailer. I am trying to avoid putting holes in the one piece roof. I ran across an older video where someone used a post brace bracket and 2x6's to mount the panels. I was also thinking about running the two...
  6. J

    PIP-2024LV-MK only 89% solar charging efficiency?

    I've been looking at the PIP-2024LV-MK since it's $110 cheaper then the PIP-2424LV-MSD. I noticed a big difference in solar charging efficiency. The 2024LV-MK is only 89% efficient where as the 2424LV-MSD is 98% efficient. Anyone else notice this? This is according to the manuals and not a real...
  7. J

    Basen 12V 200Ah Lifepo4

    I saw a Youtube tear down video about the Basen 12v 100ah version, but I saw they have a 12v 200ah version. The 100ah is $351 including shipping and the 200ah is $574 including shipping. As with most Alibaba listings there is a lot of confusing and contradicting information. I'm looking at a 24V...
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