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  1. shorza

    SOLD: Australia - Vectrix escooter $400 AUD

    Bike is now sold PRICE DROP: I just located a bad battery cell which is down to 0 volts. All other cells are fully charged. Hey all. I'm putting my Vectrix up for sale. It has served me well for the past few years but I'm not getting much use out of it lately and thought I'd pass it on to...
  2. shorza

    MXUS copper wire coating damaged

    I opened my MXUS v3 and noticed a small scrape on the varnish of the copper wire. I tested the continuity with my multimeter and it shows a short to my phase wires. I'm not sure how it happened, it doesn't seem raised enough to be touching the side plate. Is this a major problem or will this...
  3. shorza

    Electric drift trike

    No pictures yet as it's not quite finished. TXuJZnyNkuc I recently bought this homemade drift trike off eBay for the purpose of electrifying it. Here are the specifics: 500W DIRECT DRIVE HUB MOTOR IN ALEX WHEEL from Cellman. Great service. S12S 500W TORQUE SIMULATION SINE WAVE CONTROLLER...
  4. shorza

    STOLEN: [Melb, Australia] DH Comp with H4060

    STOLEN. Within the last few days, some lowlife has angle-ground the cable securing this bike to my shared carport. Without a battery, this bike would be extremely hard to ride and transport. If anyone in Melbourne sees this around, please contact me...
  5. shorza

    Magic smoke released from controller..

    Hey all, I just upped my voltage from 83v to 95v and when i switched off the controller I noticed a puff of smoke come out of it. It is a 18 FET Lyen Low RDS MOSFET Overclocker Ready controller. I opened it up and I am not sure if it is possible, but i think a capacitor vented and oozed a...
  6. shorza

    Any dangers with this serial setup?

    At the moment, I have 15 x 4s 5ah hard cases which i have paralleled into 5 taped up 'bricks' of 4s 15ah. Now i just need to serial these 5 bricks to make 20s 3p. Are there any dangers in connecting them this way?
  7. shorza

    Phase wire connectors overheating

    Here are the phase connectors between my 9c motor and Lyen 12FET controller. Obviously, my controller settings of 43amps (120amp phase) is too high. I have now adjusted the phase current to 100amps. The plugs are making a good connection, but are there better connectors that I could use?
  8. shorza

    Is my charger OVERCHARGING my LiPo?

    My charge usually charges fine, but occasionally has a 25.22V reading for my 6s lipo before I get scared and turn it off. This is on 'Balance' charge, so is it just balancing the low cells or is there a fault with my charger? and why doesn't it turn itself off when the cells all reach 4.20V?
  9. shorza

    Low charging current?

    I have an ex-server HP power supply to run my 400W Turnigy charger. The setup works well apart from the fact that the charge will only charge at a maximum of 9.5amps @ 22volts. By my calculations, that is only a little over 200w. The power supply states that it is a 575w (max) and the charger...
  10. shorza

    Lipo arrangment

    I'm not too sure where this belongs, so I apologise if it belongs in another thread. Hopefully it can help another noob with a similar question. I plan on setting up my 6 x 6s 500mah lipos for a 66v 10ah like this : (excuse the bad paint skillz) My question is, can I then make a couple of...
  11. shorza

    Charging arrangement

    I am considering buying 6x 6s 5000mha for 66v 10ah, can someone offer some advice on to what else i may need in terms of a charger/balancer and wire harness. Am I able to charge 2x 3 (or 3x 2) parallel/series? I don't want to spend a heap. and don't mind waiting a few hours for the packs to...
  12. shorza

    Conhismotor 48v 10ah LiFePo4 (LiMn2O4) in aluminium case

    Hi all, I recently bought myself a Conhismotor 48v 500w rear hub motor. http://www.conhismotor.com/ProductShow.asp?id=95 and a 48v 10ah LiFePo4 battery in an aluminium case for discreetness and lock-ability. http://www.conhismotor.com/ProductShow.asp?id=43 Motor spins at jut over 60kph without...
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