GNB 6S LIHV voltage issue? | Steele Official Server | Page 1

unreal kite Dec 13, 2022, 9:56 PM

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can you measure the individual cell voltages with a multimeter

slate sonnet Dec 13, 2022, 10:00 PM

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I have a multi meter. Where do I stick the positive and negative

unreal kite Dec 13, 2022, 10:00 PM

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on the balance plug, every two adjacent pin will give you the voltage of that cell

slate sonnet Dec 13, 2022, 10:03 PM

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I'm still confused?

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Also which setting do I select on the multimeter

unreal kite Dec 13, 2022, 10:05 PM

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dc voltage

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and so on

slate sonnet Dec 13, 2022, 10:08 PM

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Is this the right setting?

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unreal kite Dec 13, 2022, 10:08 PM

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yeah

slate sonnet Dec 13, 2022, 10:13 PM

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I'm getting .4 on the red next to the black and .9 on the next cell over? Why would the cells randomly die like that? The other cells are 3.7v

unreal kite Dec 13, 2022, 10:14 PM

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what is the full voltage measured at the xt60 plug ?

slate sonnet Dec 13, 2022, 10:15 PM

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22.3V

unreal kite Dec 13, 2022, 10:18 PM

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so the cells are probably fine it's likely a loose connection of the balance wires internally

slate sonnet Dec 13, 2022, 10:19 PM

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Crap. Does that mean I need to take the battery apart and resolder those bad connections? I've never done that before. I'm a little nervous.

unreal kite Dec 13, 2022, 10:19 PM

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that's what I think is going on

slate sonnet Dec 13, 2022, 10:23 PM

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I took the shrink wrap off and discovered this balance wire isn't soldered. That must be the culprit. Where do I solder it once I'm inside

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unreal kite Dec 13, 2022, 10:24 PM

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oop yep that's it

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it'll be where the first and second cell are connected together

slate sonnet Dec 13, 2022, 10:58 PM

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It worked. Thanks for your help!

unreal kite Dec 13, 2022, 10:58 PM

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nice

#GNB 6S LIHV voltage issue?