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    JBD BMS and Battery Fully Charged

    I can insure, you all if you set capacity to e.g. 250A and if it reaches the 250A mark it turns off charging. It surprized me as well. I did some test on a bench with a Sterling Alternator Charger 80 A and was testing the overtemp function of this charger. In addition I tried to limit the...
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    JBD BMS and Battery Fully Charged

    I know this, but I want to charge only 95 % and the BMS is capable to this by setting it to 250aH. as soon as the amount is reached the BMS turns off charging. You can over charge with 13,6 Volts...all the setup´s by voltage are rubbish. I want to charge only up to 95 %. At this point the charge...
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    JBD BMS and Battery Fully Charged

    I noticed when the Battery is fully charged the BMS turns off charging. Now the discharge is on and the current flows through the backfire Diodes of the charge circuit. The temperature rises....at the end, the discharge switch is turned off by over temperature. In practical terms: You leave...
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    Is it necessary to balance new batteries?

    Received brand new Lishen 280 Ah batteries. The Voltages on each cell are very close Cell1 3.2949 Cell2 3.2956 cell3 3.2957 cell4 3.2957 Therefor max difference 0.8 milli Volts They are rated 3.29 Volts. I am waiting for a load/charge tool. Has not arrived yet. Can I connect straight to the JBD...
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