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  1. Headmaster

    84v 160 cell Lithium-Ion

    Hi I have a 10s charger around somewhere I think! I might try that for now! Think it might be my old BesTech 21 wire BMS, who knows! I have tried finding a wiring diagram for it. I found one and followed it. But the newer 84v 80A ones have only got 20 wires now. They are wired completely...
  2. Headmaster

    84v 160 cell Lithium-Ion

    Hi Can anybody help or give me idea's. Battery all built up was showing 73.65v before charging it (84v). Battery is now losing capacity. I had issues with my chargers, all duff I think as lights not showing charging. Finally got a charger 84v, started charging but then it cut out after a few...
  3. Headmaster

    Stealth FUTR owners builds and pics

    Love the build. Credit to ya for doing that. Can you tell me what rims you are using to get 12g nipples in? Thanks HM.....
  4. Headmaster

    First Build: 1.4 KWh Full Suspension Wheelie machine

    Hi Do like the look of that stand. But supported by axle, does look ok but would not trusted it with body weight. You want to make one like the motorbikes use. Supported by rear swinging arm. Make a U bracket to hold rear forks. Then weld on the arms and so forth....... :!:
  5. Headmaster

    Your Creation's Before & After Pics

    Here is my frame just as it is. Just to show people before the work begins. Frame will be changed, depending on what power is used. Probably 84v - 100v+. Not sure as yet!
  6. Headmaster

    Motor Rewire

    Another pic with it all together.
  7. Headmaster

    Motor Rewire

    This is an old hub so will probably reroute all the wires just out of side of axle. To remove all wires coming out end of axle. Engineer the axle. :D
  8. Headmaster

    Motor Rewire

    Thought I would rewire hub as the wheel came to me with 1 Hall. Battered inside as well. Drilled out Axle a bit then updated everything. Think need different Phase wire, but will do for testing. Maybe till I redo it all again for fun! :D
  9. Headmaster

    Solar charging lifepo4

    I made a charging setup a while back. Linking 400W setup charging a motor cycle battery, for a test. Ran the battery with charge controller to power an inverter. Worked a treat.
  10. Headmaster

    DIY Lithium Jump Starter

    You can also use BOOSTCAP Ultra Capacitors. 1500 or 3000 Farads 2.7v. Six of these together work well.
  11. Headmaster

    CHEAP NEW ORIGINAL 18650 21700 BATTERY CELLS, POUCHES AND PACKS

    Hi, anymore batteries going.............. HM Cheers. I know its a bit late!
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