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Charge Doctor, Hobby Gadget Factory - no cotact


szaroczek

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Thank you, all, for the clues.

38 minutes ago, Mono said:

Why not just soldering adapters to your needs?

This is one of the options; am considering few others. Will probably eventually make up my mind what to do once I open the CD and see what's possible.

 

38 minutes ago, Mono said:

Are you planning for more than 15A charge currents?

No, not really. The only adjustable charger I was able to get (still waiting for it to come from China) was a 12A one; there weren't any 15A 84V adjustable chargers available: < https://pl.aliexpress.com/item/Li-Ion-Battery-72v-3A-4A-5A-6A-7A-8A-9A-10A-11A-12A-Adjustable-Current/32914065128.html?spm=a2g0w.10010108.1000016.1.268b2366c4yfL8&amp;isOrigTitle=true >. Next bigger I found was 21A, but it was expensive and huge - too big for my purpose...: < https://fr.aliexpress.com/store/product/72v-smart-charger-5A-21A-adjustable-current-for-84V-li-ion-87-6V-Lifepo4-LTO-lead/1453301_32965178075.html?spm=a2g0w.12010108.1000016.1.fdcd792ckqOuDZ >.

So, eventually max current I'm about to push through will probably be 12A. However, for some reason occasionally I'm gonna have to charge my thing with bigger current in a place where total quietness would be required, so I think of using two, maybe even three, no-fan-inside chargers: the one original 1,7W which came with the wheel, and possibly two 2,8W of this type: < https://pl.aliexpress.com/item/Oryginalny-GotWay-84-v-szybka-adowarka-84-v-2-8A-240-w-adowarka-pasuje-do-GotWay/32932206741.html?spm=2114.search0604.3.1.749c21a87gyH7y&amp;ws_ab_test=searchweb0_0%2Csearchweb201602_10_10065_10068_10890_319_10546_10059_10884_317_10548_10887_10696_321_322_10084_453_10083_454_10103_10618_10307_537_536_10902%2Csearchweb201603_70%2CppcSwitch_0&amp;algo_pvid=aafb5a0f-efb3-4903-86be-8d495034ef42&amp;algo_expid=aafb5a0f-efb3-4903-86be-8d495034ef42-0 >

Edited by szaroczek
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They say it is only for 10A; actually the very @hobby16 man himself confirms it on his web-site. I'm not sure if this is just because of the cables, or connectors alone, which apparently are designed exactly for max. 10A, or the other inside hardware is also responsible for this 10A current restriction...

Edited by szaroczek
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I have the same issue.Paid but no product delivered. Paypal didn't want to know about it but I badgered them and "they" have refunded my money. The paypal account is set that the transaction go,s through as a gift and not a purchase of goods. Paypal wont investigate gifts so you have to ask them to look at the account as a fraud.They try and pass u onto ur bank to get the money back but ur bank have no idea where the money go,s after paypal.Just gotta keep at PAYPAL!

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