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Fantom 3900mah 2 Cell 100c Shorty Thin Pack

RRP: $117.99
$58.99 (You save $59.00)
0.38 LBS
Calculated at checkout

Product Description

100C-160C, 3900mAh, 7.4v, 2-cell, Thin Shorty - PRO RACING SERIES LiPo

New - Light weight and 1-cell size footprint, especially suited for off-road 2wd buggy!  52 grams lighter than our 5000 shorty!

Developed for the extreme demands of professional racing, this battery features the ultimate combination of power, capacity and low resistance.  If your racing program demands the best, demand Fantom Racing Pro Seriesbatteries!


Specs & Features...




  • Capacity: 3900mAh
  • 28.86Wh
  • Voltage: 2-Cell (2S), 7.4V
  • C-Rate: 100C (continuous) - 160C (burst)
  • Dimensions: (L) 93mm (3.66 in.) x (W) 47mm (1.85 in.) x  (H)18.5mm (.728 in.) - Same footprint size as a 1-cell
  • Weight: 156 grams (5.49 ounces) - 52 grams lighter than our 5000 shorty!
  • Connector Type: 4mm Bullet




  • Low weight, especially suited for off-road 2wd buggy.
  • The ultimate Voltage, High Capacity and Low Resistance!
  • The most powerful and fastest 2-Cell LiPo battery we have ever offered in its class!
  • Manufactured by the most advanced R/C LiPo battery manufacturer in the world, utilizing state-of-the-art chemistry and manufacturing techniques!
  • Produced with premium Japanese materials!
  • True and accurate specs!
  • 4mm High-Amp Bullet Connectors.
  • ROAR Approved
  • Includes detailed instruction sheet.






  • Battery Evaluation Option - With  this option, we test your battery using a Competition Electronics Turbo 35, at whatever discharge amps you prefer.  We include a full 8.5" x 11" sheet showing the voltage vs. time graph, similar to the sample below.  We also include a detailed label for your battery that includes run time, average voltage, internal resistance, mAh, charge amps and discharge amps, as shown in the sample below.  If you order this option for multiple battery packs, we will provide one graph sheet with all of your packs overlayed, so that you can see the comparison between each pack.


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