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  1. C

    JK BMS won't turn off DISCHARGE via APP ?

    Forgive me if you've seen my other couple of posts discussing an issue with my JK BMS (both of them) where after correctly cutting off at UVP level (when a small charger is connected during discharge) the BMS turns back on without waiting for the pack to reach UVPR using the charger. I've tried...
  2. C

    Dumb inverter cycling on/off near UVP

    I wonder if you can help. I have a basic YZRELB 3000watt intvertex, the type with just an on switch and no settings. My issue is what happens to the inverter when it reaches it low cutoff voltage and a charger / solar is connected to the pack. Imagine a day with variable sunshine or a low...
  3. C

    JK-B2A20S 20 P - UVPR issue

    Hi, please could I ask your advice, I'm not sure if my device is faulty. for my Li-ion 14S battery pack I set my JK BMS to UVP of 3.0v, it turns off as expected, however turns back on straight away (on App shows 'DISCHARGE OFF' then 'DISCHARGE ON') even though UVPR is set to 3.5v - this...
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