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  1. L

    Nkon not shipping outside EU?

    I noticed that there are no longer any shipping options for Liion cells on the ru.nkon.nl site that work. Is this a temporary issue or have they given up navigating the wonderful world of shipping lithium by air?
  2. L

    Xiaoxiang app not launching

    Anyone else had this problem? Is there a fix? I haven't ridden my ebike in a few months after crashing and breaking my wrist. Just doing a repair on the pack and have the bms plugged back in but now can't get the app to load. I think my Mate 10 Pro may have updated to Android 9 since the...
  3. L

    changing gear ratios

    Hi have a 1500w DD powered Trek Marlin 5 2018. It's been going really well, done a couple of hundred KMs and will start using to to commute 60k round trip soon. One issue though is that the bike is quite low geared, and I think the freewheel set on the hub might be quite large which doesn't...
  4. L

    What bike to convert? Already have parts

    So I started with a donor bike and have most of the parts I need to convert but have made some mistakes (as you do when your a newb) and I'm thinking a need to get a new bike. The biggest issue is that the bike I have has V brakes but the hub and rim kit I got only accepts discs. Instead of...
  5. L

    USB powered tail light

    I would like to have a tail light on my ebike that is powered directly off USB so that when I turn the bike on, the light comes on automatically so its always on. There are quite a rechargeable lights but they only charge off USB so not really what I'm after. I am installing a 60v to 5v USB...
  6. L

    Can a CNC PSU be used to charge a lithium pack via a BMS?

    I am planning a build of a 14S6P pack with a 45A BMS. Can I hook a PSU up to the charge leads of the BMS or is there some other circuitry required to go between them? I was thinking something like this...
  7. L

    Testing 18650's for performance

    So i'm planning a battery build, a 14s6p pack, and so ordered 84 HG2s which arrived yesterday. I took a bit of gamble and ordered them from dhgate. :pancake: I made the mistake of researching fake cells after ordering them and found out that HG2s are pretty much the most faked cell out there...
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