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  1. Sojourner1

    Cell puffed

    On my Galaxy S3 tablet. This is my second battery, I replaced the original battery over a year ago. I knew it was on its way out and ordered another battery to replace it and sure glad it arrived 2 days after it puffed. :eek: New on the left, old on the right. Good as new now.:)
  2. Sojourner1

    Life in a PSOC using LiFePo4

    For new folks researching or wondering what benefits might be in using LFP, here is just 1_ PSOC (partial state of charge). Here is a typical day living off of the system, the batteries are charged by solar 99% the time throughout the year. 1,072 continuous days of boondocking is the longest...
  3. Sojourner1

    Strapping cells

    Here is something to look at or think about. https://gwl-power.tumblr.com/tagged/Swelling
  4. Sojourner1

    12v heating pad?

    As a fulltimer living off lfp/ solar not being able to charge the batteries could be an issue as I recently found out. I'm thinking here of adding a 12v heating pad under my battery bank in the rv. This will be a backup for if it really gets cold or one of the heating sources for the...
  5. Sojourner1

    Cleaning terminals?

    Is just using some fine emory paper enough for cleaning the terminal connection? It's been near 4 years that I've been using the system every day without a hick up. The first string of 5 EMS Sense Boards stop communicating with the CPU. Looks like these, 4 per string daisy chained to make up 20...
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