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  1. R

    Homemade Battery Packs

    Update; 50.4 v start, max amp 48 pulled. 13.4Ah used. 56.4 kms. Only dropped to 44.3 V Would seem that the capacity increases every cycle at this point.
  2. R

    Homemade Battery Packs

    Temp never reached higher than ambient temp. Was 27•c that day.
  3. R

    Homemade Battery Packs

    I am away from home, for a while. I will get BigB to submit data. I used two full cycles before I left. What I found was Start V =50.4. (Cycle analyst low V cutoff set to 40v Max amps;(dead stop-full acceleration to top speed of 53kms/hr) was 48a Used 16Ah to go 40kms. Dropped to 40.8 v. The...
  4. R

    Homemade Battery Packs

    The black goo is liquid electrical tape. I am monitoring cell temp, so far no issue.
  5. R

    Homemade Battery Packs

    Tesla 18650 (p90) cells , thanks to the great service of Edison Motors via JD, kudos! 12s8p 48v 27.2ah.
  6. R

    Your Creation's Before & After Pics

    The Code hydraulic rear disc brake was a needed upgrade. Have the regen button beside thumb throttle. I also have the bb7 on the front, with the regen button integrated in mechanical lever.
  7. R

    Your Creation's Before & After Pics

    Thanks torker. Crystalite hub (35** or 53**,I frgt), infineon 40 amp controller, 12s3p lipo. 40 amp bms. Top speed 60km/h. range 28km-42k, usually the lower-i dont peddle Built back in 2012. Currently replacing battery with the tesla 18650 cells. Will be 8p12s. Is a blast to ride.
  8. R

    Your Creation's Before & After Pics

    moderator edit to add: this frame is a "Norco Nation Chopper"
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