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  1. J

    Buying forest land, implementing solar

    car bala Johns brother John not sure why Im posting this ? was told to. mean anything to u?
  2. J

    Buying forest land, implementing solar

    http://mb-soft.com/solar/saving.html good info on free air and setting it up like you mention
  3. J

    Buying forest land, implementing solar

    Sonny Boy, I think you should consider a shipping container a 40 foot will give you about 300 sq feet in the dry, delivered for less than 2500 dollars a quick search in Houston craigslist shows plenty avail and a lot easier than building a shed house
  4. J

    Endless sphere

    They made 36v brushed controllers and throttles at 1 time ,my tres terra callisto , 36v brushed heinzman has the cruise feature . a search on google for a replacement callisto or Europa controller turned up no leads nycewheels,and paelectrics carried some of there parts at 1 time ,javelina...
  5. J

    Faulty new Sunwin controller or me?

    dnmun ,he is prob being overly cautious and not changing things around in case he needs to ask for a refund . I didn't understand dnmun what was meant about the battery + and batt - now I think I see the point about the white plug disconnected in pics from batt to bms I have the same plug...
  6. J

    Faulty new Sunwin controller or me?

    Until he checks the individual channels of the battery, know way of knowing if theres a dead cell If the battery is disconnected from bms entirely and producing 53volt ,connected to the controller correctly, then as long as low voltage cutoff isn't reached in controller it should run but with a...
  7. J

    Faulty new Sunwin controller or me?

    By by-passing the bms are you confirming you didn't have 53 output from the bms? I have almost zero experience with brushless most of my stuff complete is brushed, so someone else needs to chime in here, sounds to me Maybe the phase wires are not right but again I believe someone else will be...
  8. J

    Faulty new Sunwin controller or me?

    dnmun I bought my battery(36v20ah v power) new off ebay and the big positive runs from batt thru bms I noticed you state this is wrong I cant wrap my head around why bms should be bypassed my battery performed and worked right until I shorted it trying to check amps lucky it fried the top 2...
  9. J

    Faulty new Sunwin controller or me?

    I am still unclear, should I be getting 53v at the connector block (between BMS and controller) or is it "at the ready" so to speak. Yes ,53v from batt into BMS should be getting 53v out of bms into controller if the BMS is faulty or tripped disconnect it from the battery and you can run a...
  10. J

    Faulty new Sunwin controller or me?

    No need to start taking duct tape off the batt at this stage! 53volt constant could be normal or not normal We need to determine the individual cell voltage first of each channel thru the sence wires, if you can disconnect them at the BMS end without taking the black shrink tape off ?hard to...
  11. J

    Faulty new Sunwin controller or me?

    your main plug from battery is disconnected from bms in pictures, looks like a vpower battery? without unwrapping the bms covering its hard to tell whats what On my vpower battery the big red and black wires with white connector from battery plug to bms connector which is unplugged in your...
  12. J

    Mongoose 20" FAT build

    the x-treme xb600 hub motor fits the wide dropout of the Schwinn occ should be about right for the mongoose fat bikes, its a little smaller in profile with the original rear tire though theres a place selling 500 watt kit for the Schwinn occ as well lil more pricey though, and I think the a2b...
  13. J

    What did I buy. A hub mo.... Battery?

    Not TF its the back hub! I have 1 just like it on a cheap folding mtn bike the battery is pouch cells there is a small bms in there to, I tried to bring my batts back to life 2 or 3 of the pouches wouldn't recharge so I haven't fooled with it in a year I think it was 36v but a max 42v charge...
  14. J

    Need help need hub for a stingray

    I have searched and have never found anyone else offering a rear hub to fit a schwinn occ other than the link you posted, I bought a extreme xb 600 scooter hub motor complete with tire it Fit The Width of The schwinn occ perfect, I had to widen the dropouts because of bigger axle with a hand...
  15. J

    Schwinn chopper ebike buildup questions

    by sangesf » Sun Jan 29, 2012 10:12 pm In case you're interested... I found someone that has REAR PRE-BUILT TRIKE KITS, that are SPECIFICALLY made for the OCC bikes! Let me know.. I only JUST found this out and I'm just starting the conversation and am awaiting pics! Will update when I find...
  16. J

    Idea! Plug in battery board for lithium polymer

    heres 1 with a higher c rate http://www.alibaba.com/product-gs/250987170/High_rate_Lithium_polymer_battery_40C_.html The idea is to have the prismatics plug in like automotive fuses do on a fuse block so slight difference in where the ends are shouldnt matter if the board used metal clips...
  17. J

    Idea! Plug in battery board for lithium polymer

    Not sure where this post should go We need a IDEAS catagory Ive been looking at the small prismatic lithium polymers heres the link to the battery http://www.alibaba.com/product-gs/295065493/lithium_polymer_battery_packs.html Seems like a board could be built like a fuse board that these...
  18. J

    SS Commuter Cannibalization

    I have 2 of the controller throttle setups 1 on the callisto i got from same seller and have not had any probs with it If i remember correct the yellow light comes on at 38.6 volts The 2nd set i put on a Lightning Cruizer that i blew the original controller on by wiring a 3rd booster in series...
  19. J

    Help with LifePO4

    thanks cammy did not answer most questions i had didnt say if or what kind of cells they were I ask if they were welded or solder he say solder I doubt they are but who knows I ask about him arranging pick up and return and i pay him for return His answer I should ship by boat I ask about...
  20. J

    Help with LifePO4

    Its a cammy_cc or Vpower duct tape battery 36v 20amp dimensions abouy14.5 x 6 x 6 25lbs I read all i could here on forum and seen old warnings about v power but have seen some postive post lately the negative post most deal with standard shipping i got the air mail so battery didnt sit so...
  21. J

    Help with LifePO4

    Using the main ground for all test after recharge and 8 hour rest shows 3.9 7.8 11.1 15.1 19 22.9 26.8 30.8 34.7 38.6 42.1 42.1 Using the former pin for ground testing showing volt of each cell 3.9 3.8 3.2 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.5 0 Cammy says he will exchange He...
  22. J

    Help with LifePO4

    Well looks like seller saying i could charge w/o BMS was a bad idea the battery is not holding the charge after 2 charges without the bms the first charge did ballance the batt a little better on the second charge it got a little better but after sitting overnight the top cell group dropped...
  23. J

    Better Ways to Control E-Bike Speed than just a Throttle

    My Callisto has built in cruise on the throttle bay seller also selling just the throttle Not sure if it will take 48v though its a 36v I have used it a few times works great heres the link...
  24. J

    Help with LifePO4

    Thanks For help everyone I have discharged the battery down by disconnecting the BMS and riding Bicycle,I have a meter built into throttle that tells me its going low and the system shuts down below 36v I did this twice both times I got about 10 miles after recharge with BMS hooked up i got...
  25. J

    Help with LifePO4

    Thanks Terry, I measured the voltage on the white wires by unplugging from board,I have 12 total a bank of 4 and a bank of 8 i measured from right to left starting with bank of 4 the measurements are 43.8 40.5 37.1 33.5 bank of 8 29.7 25.9 22.1 18.3 14.5 10.8 7.4 3.7 when i plugged them back in...
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