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  1. Nealh

    BBS02b Failure

    I removed the controller from the housing so any excess wiring could all be retained inside.
  2. Nealh

    HELMETS - but different this time

    If only your sunglasses needed adjusting SW what about the other guy, if he had no helmet on he must of had one hell of head ache if it was still in one piece. For those who don't know SW, him riding with his full armour on is like Darth riding a bike from the dark side at a blur.
  3. Nealh

    [problem] BionX Battery is acting weird

    Mine work without the battery but I have to try harder.
  4. Nealh

    [problem] BionX Battery is acting weird

    If riding in heavy rain then bike electronics need some protection from the elements, they are water resistant but not fallible.
  5. Nealh

    Cyclematic powerplus

    XT60 are ideal but you need to be able to solder, I use them or the 90's. Occasionally you get a bad contact because the M/F pins become slack, it is easily remedied by using a panel pin or similar up the centre of the male pin by gently pushing the four segments slightly apart.
  6. Nealh

    Speed sensor interchangeable?

    A very good question, if it is still three wires one would say it should do but whether it will work is another thing.
  7. Nealh

    First build battery advice pls

    For tweaking one needs to download the free software and buy a decent £20 programming cable and not the cheaper £14/15 ones.
  8. Nealh

    BBS02b Failure

    Jarob has done 2 or 3 conversions to KT external successfully, I tried my BBS01 but it wouldn't run in any of the 36 combo's properly so I abandoned it to try again. I never did try again but will do one day as I have a couple of spare 6 fet and a 9 fet sq wave one.
  9. Nealh

    Is the Yadea V7 Legal?

    A push bike is just that it's not a motor vehicle and it isn't licenced, and if you don't have a licence any way the story is nonsense.
  10. Nealh

    Is the Yadea V7 Legal?

    If it has pedals I can't see if being fantastic to ride as a normal bike, on shared paths expect some grief. Tbh they are pushing the boat out a bit far to be treated as pedelecs.
  11. Nealh

    Power cutout

    Panasonic and Sanyo are one but the same, Sanyo sold the business to Panny and are now owned by Panasonic but sell the same cells under two different names. Sanyo are made in Japan and the Panny in Japan or China, the Sanyo GA cell and the Panny GA cell are identical barring the cell wrap and...
  12. Nealh

    Help! 2 Pin Silverfish battery availability

    Just use a meter to check the battery discharge ports match the bike discharge ports and the polarity is correct.
  13. Nealh

    OEM v Panasonic battery

    All modern cells will easily deal with 15a current draw from the controller, all that leaves you with is how much more you want top pay for capacity/ah. Ah only affects the range of the bike the more the better, ah as you go up the scale has no other direct relation to how the power is used with...
  14. Nealh

    OEM v Panasonic battery

    Just seen your pic of the battery it is currently optimising polymer soft pouches, fitting cylindrical cells is likely possible but how many it hold one doesn't know. 35 cells may well be possible in which case one can max out the capacity to 17.25/17.5ah using 3500mah cells. What is the case...
  15. Nealh

    Power cutout

    Ebikbatteries.co.uk will arrange everything, for max capacity one will need 3500mah cells, which they will have a choice of 3 or 4. I expect Sanyo GA cells or Samsung 35E cells will be used for your needs
  16. Nealh

    Help! 2 Pin Silverfish battery availability

    It doesn't matter how many discharge ports the battery has as long as it is a generic type with no CANbus. A generic battery with four ports is often for charging on a bike, sometimes the battery charge port isn't accessible when on the bike so the cradle will have another charge point which...
  17. Nealh

    OEM v Panasonic battery

    Battery capacity is expressed in amp hours or watt hours and not amps, though amps can be important if one was to change controller. The smaller battery capacities will have 4 cells welded in parallel then their will be in all 7 of these in series for 28 cells the other larger ones will be 5...
  18. Nealh

    Power cutout

    At 8.5 years old one can assume it is past it's best, the battery may still hold a good voltage but the internal capacity & resistance are poor and both will lead to voltage sag and cut outs.
  19. Nealh

    OEM v Panasonic battery

    The new cells will be dimensionally the same cells as you already have , the improvement will be on internal capacity of these new cells.
  20. Nealh

    E bike conversion kit

    For kits even in S.A. one might still be best looing at China sites or AliExpress. Top bike kit. BMS Battery. Green bike kit. As always one will have to factor in the P&P and possible import duty to your country.