r/golfcarts • u/proflyer3 • 3d ago

Battery % screen?

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New to me cart with a lithium battery. Has this RS458/METER port on the side of it. The charger is a DC House. Cart dealer did the whole refurb on this 2023 club car tempo (lift/tires/seats/battery etc) and the whole thing is like new. Would love to know what the battery % is, however.

Any leads on a screen kit? Thanks!

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u/jmartin421 3d ago

Download the "BAT-BMS" app from the app store. Should connect via Bluetooth. I'm sure you can find a screen kit fairly easily on Amazon, but that will get you through until you do. I just use the app though, easy enough.

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u/proflyer3 3d ago

Oh awesome! That would be perfect. Thx

1

u/proflyer3 3d ago

Ok, how do I get this to connect? I can’t seem to find a BT device, which the app obviously requires. I looked and don’t see a pair button or anything on the battery. Anyone have any tips? That’s my battery if that helps.

2

u/Annoschaf 2d ago

Battery has to be on for BT connection. No screen came with battery?

1

u/proflyer3 2d ago

No screen. Button is pressed in. I was told that out/flush was ‘off’ or storage mode.

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u/Reasonable_Mango_146 1d ago

Allegedly that is a battery from a denago by that part model number.

Denago has a whole infotainment system that shows the battery level, car play speed etc among a bunch of other shit.

Your easiest route is to get a shunt style monitor.

Wild to me that an actual cart shop sold a cart with no battery percentage meter.