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  1. T

    Battery and electronic box, can you actually bend what you draw in sheet metal

    Very nice work sir! I like that you use what you have available.
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    Battery and electronic box, can you actually bend what you draw in sheet metal

    Very nice box from PVC-pipe, how did you make the tabs to hold it together?
  3. T

    Battery and electronic box, can you actually bend what you draw in sheet metal

    Yes, that is what we call over-engineering to no use. Wow, nice press and box! Thank you Marty So this would be doable I think.
  4. T

    Battery and electronic box, can you actually bend what you draw in sheet metal

    Ha ha, no wasn't thinking of bending it myself, but it seems complex to me. Anyone made any similar?
  5. T

    Battery and electronic box, can you actually bend what you draw in sheet metal

    So how complex can a battery box be? Maybe I just make trouble for myself here, but it would slide in and sit nicely in the frame then. Only need a removable lid on one side.
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    18V cordless tool battery packs, brand for most value Ah/$

    Thanks, looks like a very nice shop. Wonder what shipping would be to Norway? Not decide on a drive yet, my first thought was to use a friction drive, but not so sure any more, rains a lot here in Norway, usually then, when we have normal summers!
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    18V cordless tool battery packs, brand for most value Ah/$

    Yes correct, this was the starting point of my tread, so the price seems fairly equal, except that good a price on the Ego is hard to find here. The cost for buying Ego in the US would be: $250 + shipping $50 + import duty 25%= 375 $. That would give a $0.964 per watt hour at the best.
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    18V cordless tool battery packs, brand for most value Ah/$

    Yes motor and controller, and do we have hills, Oslo have about 600 meter terrain up from sea level. I live at maybe 100 moh and work in the city centum at sea level. Noting to carry, only me at 80 kg. We also need to have pedal assist for the bike to be legal, and max 25 km/h. Yes the ease of...
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    18V cordless tool battery packs, brand for most value Ah/$

    This certainly is not as easy as thought it would be, I was more or less committed to two or tree 18V Milwaukee 5A. Ego is seriously expensive here in Norway: EGO 7.5Amp 56V $445 and 5.0Amp $328. Compered to Milwaukee 18V 5A that sells for about $60 each. Bionx 1954: do you have a photo of your...
  10. T

    18V cordless tool battery packs, brand for most value Ah/$

    So I have a question, whats keeping the batteries for discharging to fast if one only make a simple battery-mount that only tap into the plus and negative leads? Are there brands that are better equipped/suited to handle this(I guess the tools them-self usually handle this, not the bms in the...
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    18V cordless tool battery packs, brand for most value Ah/$

    So I did some googling last night and found some interesting reading and a link for a BATTERY MOUNT & CABLE KIT for the Ego, they are sold out at the moment, but list that there vill be more in August. Voltage isn’t everything is talking abouth all the different versions of the Milwaukee M18...
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    18V cordless tool battery packs, brand for most value Ah/$

    Ha ha, yes something like that, usually we have like 40 Fahrenheit, but not this summer no. I live in Oslo by the way, about 200 km south of your brothers place.
  13. T

    18V cordless tool battery packs, brand for most value Ah/$

    Thanks Problem is that I have none experience with this line of batteries, but I'l look into it, any brand in particularly? What would the form factor of those be? Terje
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    18V cordless tool battery packs, brand for most value Ah/$

    Hello So I've been inspired by some of the builds in here(https://endless-sphere.com/forums/viewtopic.php?f=28&t=84905&p=1273587#p1273587) that have some neat solutions to using a standard battery pack from a cordless tool to power an e-bike. So apart from how to design it the question that...
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    Batteries - a better approach?

    Hello Very nice setup! I'm considering going the same route, would you care to share how you have constructed your assemble on the frame? Are the battery holders 3D-printed and how is it wired? Thanks Terje
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