Quality 12s BMS wanted

ESK8 Parts Market Wanted Items
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I’m looking for a good quality 12s BMS, I’m in the UK but that may not matter as BMS are generally smallish

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Bestech BMS are the kings atm. Supowerbattery are okey. If you want to build a bms yourself check @JTAG or the battms

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I got my 12S BMS from SuPower, took about 20 days to arrive in California, USA. I still haven’t gotten a charger for it yet but I wired it for discharge and it’s been perfectly fine so far. I got the 60A version and I’m running dual 6355 at the moment with no issues at all.

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I bought two BMS ‘s, in e-bike shop in my country. shop: http://nexun.pl/sklep/56-ladowarki-i-bmsy The model of the BMS is LH-HP28SA. It has 80A discharge, and 10A charge rating. Althought it’s chinease, i use both of them on my 8S, twin vesc, 6364 motor, board’s. Yes, it’;s says its 20S bms, but actually, the shop i bought it from said its 8S-20S.

And i use both of them on 8S setups, and they are working fine, balancing nicely.

I even manage to short charging port once, and it’s still working fine :smile:. Yes, i checked many time with multimeter.

I found same one on Aliexpress.

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Cześć :slight_smile: So this is the same one? https://www.banggood.com/20S-72V84V-80A-Li-ion-Lithium-Battery-Protection-Board-BMS-MOS-Balance-p-1160978.html?rmmds=search&cur_warehouse=CN

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Wygląda na ten sam. Ma nawet te same oznaczenia “LH-HP28SA” mój kosztował 260 zł, w nexunie, ale widzę, że tego modelu nie mają, natomiast jest mocniejszy 100A/10A.

Cena z banggood jest lepsza, tylko będziesz czekał.

W każdym razie jeżeli jest to ten sam/ ta sama jakość, to polecam. Moje dwie dechy z tymi bmsami ciągle działąją bez zarzutu. Fajne jest też to, że dzięki dużym otworom na przewody, można użyć konektorów oczkowych, tak jak ja to zrobiłem, i w razie czego można w każdej chwili odkręcić bmsa.