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    Okay to use non-inductive radiator heaters to discharge battery pack through MOSFET based BMS?

    Question for those of you who have used an oil filled radiator or some other type of non-inductive AC heater to test/discharge your battery packs (using DC current only)... Is this fine to do with the current flowing through a solid-state mosfet-based BMS like a JK or a Daly? I've done it a lot...
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    At what voltage to begin balancing and why?

    I’ve seen differing opinions on what voltage to allow your BMS to begin balancing while charging. Can someone explain to me the theory behind making the that decision for your custom packs? My current pack is a 20s12p pack of Samsung 50E2. So 72V/60ah. My charger is a 72V/10A (84V) charger. The...
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    New Chinese charger with no ground?

    Just got a new 72V 10A Chinese made (generic, no name) charger. Apparently when they ship with an American 110V plug they omit the ground wire? :confused: Obviously there is a ground pin on the board (though not sure why it’s labeled “N”). Any reason why i should not immediately replace this...
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    Help with BesTech BMS Parameters

    Looking for some help deciphering what some of the parameters mean within the configuration utility of my BesTech HS-017 BMS. Bestech's documentation is very unhelpful for this configuration, and it's like pulling teeth to get additional information out of them (a lot is lost in translation)...
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