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Last active July 12, 2017 22:15
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FLJ Carbon Fiber S3 Scooter
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README.md

Product Source

https://www.aliexpress.com/item/New-Electric-scooter-Carbon-Fiber-Skateboard-Bike-2-wheels-Foldable-Lightest-Eletrict-Kick-Scooter-for-Children/32741292160.html?spm=2114.13010608.0.0.0nPmpS

Review Videos

https://www.youtube.com/watch?v=RyZaDcgzyUI

Secret Menu

  • Press and hold Up and Down buttons (while powered on)
  • Speed indicator will switch from 00 to P0 indicating "Parameter 0"
  • There are 10 parameters (0-9) (according to this review) they correspond to…
    • P0 Battery Voltage Minimum (default 21.5, don't go below that, see details below)
    • P1 Tire size (inches)
    • P2 Number of magnet elements in the motor
    • P3 Unknown
    • P4 Km/h (value 0) vs. Mp/h (value 1)
    • P5 Push to start On (value 0) vs. Off (value 1)
    • P6 Cruise Control On (value 0) vs. Off (value 1)
      • Activates after 6 seconds of power applied.
      • Deactivates when electric/hand brake or power is applied.
    • P7 Unknown
    • P8 Maximum power Percentage
    • P9 Odometer

Battery Details

  • LiPo 18650 Batteries in a 7S4P configuration
  • 7 cells (in series) x 3.7v = 25.9volts nominal
    • 7 x 3.2v = 22.4volts [my suggested] minimum
    • 7 x 4.2v = 29.4volts maximum
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