battery charging issue

  1. fredward327

    Sondors MXS Battery Mayhem

    Hello everyone I'm Sean! I recently bought a used Sondors MXS, and for a while, it was charging perfectly fine. One day, when I went to plug it in to charge, the battery let out a huge spark, and the chargers indicator light remained green. I immediately unplugged it and waited a few hours...
    • fredward327
    • Thread
    • battery charging issue battery issue sondors sondors battery sondors mxs
    • Replies: 2
    • Forum: Sondors Forum
  2. ingolf915

    60V 20ah Logic board need to be find!

    Hi Guys! :) Trying to find the BMS / Logic board on the picture. Any ide? Or any other good ide for a BMS that fits with my battery. Big thanks :D
  3. S

    2019 Supercharger battery issue

    When recharging my 2 batteries the parallel system doesn't always work correctly. When working they alternate charging 4% in one battery and then an increase of 4% in the other. (They also discharge this way when in use). Lately, ONE OF THE BATTERIES TAKES THE CHARGE EXCLUSIVELY and will...
    • shadowfax
    • Thread
    • battery charging issue twin batteries out of synch during charging twin battery charging problem
    • Replies: 7
    • Forum: Riese & Müller Forum
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