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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›Thunder Power TP3300-9SR70

Thunder Power TP3300-9SR70

The Thunder Power TP3300-9SR70 is a 9S lipo pack of 3,300 mAh rated at 70 C, weighing 760 g.

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Specifications

Identity

BrandThunder Power
NameTP3300-9SR70
Chemistrylipo
Form factorpouch

Pack

Cells9S
Capacity3,300 mAh
C-rating70C
Internal resistance—

Label figures

Pack V33.3 V
Energycalc109.9 Wh
Wh/kgcalc145
Continuous currentcalc231 A

Mechanical

Weight1.68 lb
Dimensions145 × 42.5 × 59 mm
MotorMAD X4219 IPE - short shaft 270kV
Propeller12x6SF
BatteryTP3300-9SR70This page
Throttle%
Charge%
Rotors
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Related

Same maker

  • 3800mAh 2-Cell/2S 7.4V Velocity Series 70C LiPo, Short
  • 5000mAh 5-Cell/5S 18.5V Rampage Series 70C LiPo
  • TP1100-6SA100X
  • TP1100-6SSD100X Steele Davis Lunar Lander Edition
  • TP1300-2SE55
  • TP1300-2SR70

Paired with

  • MAD X4219 IPE - short shaft 270kV
  • 3207/1.5Y/293
  • Cobra CM-4510/28 420Kv
  • Cobra CM-4520/18 310Kv
  • Neumotor 1912/2.5Y/326
  • 6510/11/242

Same class

  • TP3300-9SE55
  • TP3850-9SE55
  • TP3850-9SR70
  • TP3850-9SR70 Rampage Series 70C LiPo
  • TP4000-9SPX25
  • TP4400-9SE55
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.