The battery builders club

The cells are shit. They will sag like @BillGordon’s tits.

By all means do it, but don’t expect anything great from them. Set it at 30 battery amps to start with and see how it goes.

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When you say 30a you are saying 30 per side too right.

Absolutely not. 30 continuous battery amps total.

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Ohh…yeah. that ain’t much…

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You could likely push more, but I doubt the cells would be very happy about it.

There’s good reason why so many people upgrade their evolve batteries.

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10s4p 18650 and a thicker gasket right?

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Oh there’s a guy who does evolve battery upgrades in this forum somewhere. I think his name was @longhairedboy

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Yeah mate. You can squeeze a 10s5p into a CGT if you put a spacer on the heatsink and put the bms on top of the motor controller

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Yeah. This was never as good on the evolve as the 10s4p I got from Damon back in the day.

But I’ll tell ya. The gtx battery was infinitely better than the gt battery…

But that is really not saying much I guess…

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Yeah from memory the GT battery is 6.5 or 7 Ah and the GTX is 10Ah, I believe the CGT is also 10 Ah.

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wow that’s laaaaame. That’s like what I’d consider the bare minimum battery for a last mile board.

How about my 4Ah board? :yum:

what gauge wire are balance wires typically?

24awg

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I’ve seen them range from 18awg - 26awg

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are the connectors always the same JST? is it JST PH 2.0 ? or do they vary?
I think 22awg is the largest that fits in those pins ?

so they must vary if you’ve seen 18awg. hmm.

ok thanks.

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It was when @Skyart was making a battery for @Halbj613 and literally had nothing in 20awg or smaller

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Not the same… Varies per mfgr.

Both 12s BMS

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I use 20awg for pretty much everything. I have this teflon wire stuff that has really thin but strong insulation so I can use a heavier guage and still fit in the smaller connector.

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Even 30awg is good for an amp and most BMSs can’t balance that fast so I don’t think it makes much different