I took a look around and a lot of comments mentioned to get one that uses ‘LiFePO4 Batteries’, and that seemed like a reasonable requirement.

They’re supposed to have a longer life span, be safer, light weight, and better charge/discharge efficiency which is in line with what I’d be looking for.

Some brands/models that I saw recommended:

  • BLUETTI came up in more recent posts
  • Ecoflow (specifically the RIVER 2) came up a lot
  • Anker was suggested a few times, but the comments weren’t that detailed

edit, added an image of what I’m referring to

  • AquaTofana@lemmy.worldEnglish
    3·
    23 days ago

    Bought a Jackery a few years ago for camping purposes, and I love it. We’ve never drained it completely from 100% charge. It had been sitting in the house, off for months, and we needed it this past weekend for camping. Pulled it out on TGiving day to find it was still @ 77%. Couldn’t find the charger because we recently moved, but we had the solar panels. It was charged back up to 100% within a few hours, which shocked me.

    Its definitely overpowered for what we currently use/need it for, but we also lived through the 2021 Snowpocalypse in Texas, so I reasoned that it would come in handy if we ever ran into a similar situation again.