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© 2026 Upwash LLC·Patent US 2026/0062150 A1·Engineering aid, not for safety-critical or certification use.

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Batteries›Source 4S Source 3.7v

Source 4S Source 3.7v

weighing 0 g.

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Specifications

Identity

BrandSource
Name4S Source 3.7v
Chemistry—
Form factor—

Pack

Cells4S
Capacity5,000 mAh
C-rating—
Internal resistance0 mΩ

Label figures

Pack V14.8 V
Energycalc74 Wh
Wh/kgcalc—
Continuous currentcalc—

Mechanical

Weight0.00 lb
Dimensions—
MotorScorpion HK-4535-450kV Limited Edition
Propeller15.5x12-4
Battery4S Source 3.7vThis page
Throttle%
Charge%
Rotors
Free · no account needed

Open in the calculator

Related

Same maker

—

Paired with

  • Scorpion HK-4535-450kV Limited Edition
  • 6514/4/474
  • 6510/5.5/483
  • AXI 2814/20 CYCLONE 840kV
  • Scorpion HKIII-5040-530kV
  • Scorpion HKII-4530-500kV 6mm 55mm

Same class

  • CNHL 3000mAh 14.8V 4S 40C Lipo Battery with T/Dean Plug
  • CNHL 3300mAh 14.8V 4S 30C Lipo Battery with XT60 Plug
  • CNHL 3300mAh 14.8V 4S Lipo Battery 40C with XT60 Plug
  • CNHL 3700mAh 14.8V 4S 40C Lipo Battery with XT60 Plug
  • CNHL 4000mAh 14.8V 4S 30C Lipo Battery with XT90 Plug
  • CNHL 4000mAh 14.8V 4S 40C Lipo Battery with XT90 Plug
See all
Fast modelComputed 2026-10-03prom-rs/0.6.2Validation

The pairings here are the Fast model, which every account and every visitor runs without limit. An account also runs the Full model, which solves a database propeller from its measured blade geometry.

Engineering aid — ThrustLab results are physics-based estimates, not certified data. Always bench-test and independently validate before committing a real build to flight. Not for safety-critical or certification use.