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Batteries›SMC SRD-V4 44.4V-2800mAh-250C

SMC SRD-V4 44.4V-2800mAh-250C

The SMC SRD-V4 44.4V-2800mAh-250C is a 12S lipo pack of 2,800 mAh rated at 250 C, weighing 818 g.

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Specifications

Identity

BrandSMC
NameSRD-V4 44.4V-2800mAh-250C
Chemistrylipo
Form factorpouch

Pack

Cells12S
Capacity2,800 mAh
C-rating250C
Internal resistance—

Label figures

Pack V44.4 V
Energycalc124.3 Wh
Wh/kgcalc152
Continuous currentcalc700 A

Mechanical

Weight1.80 lb
Dimensions145 × 59 × 46 mm
MotorCobra CM-4510/38 310Kv
Propeller7.4x7.7C
BatterySRD-V4 44.4V-2800mAh-250CThis page
Throttle%
Charge%
Rotors
Free · no account needed

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Related

Same maker

  • HCL-EC 11.1V 5200mAh 100C wired hardcase
  • HCL-EC 11.1V 7200mAh 100C
  • HCL-EC 14.8V 5200mAh 100C wired hardcase
  • HCL-EC 14.8V 7200mAh 100C G10 Protection Plates
  • HCL-EC 14.8V 9000mAh 100C
  • HCL-EC 14.8V 9000mAh 100C Long G10 Protection Plates

Paired with

  • Cobra CM-4510/38 310Kv
  • MAD X4229 IPE - short shaft 230kV
  • MAD M6C06 V3 EEE 160kV
  • Scorpion SII-5525-170kV
  • T-Motor U13II-130
  • MAD X4125 IPE 250kV

Same class

  • GAONENG GNB 12S 44.4V 2800mAh 110C LiPo Battery XT150
  • GAONENG GNB 12S 44.4V 3300mAh 100C LiPo Battery XT150
  • Gens Ace G-Tech 3500mAh 44.4V 80C 12S1P XT90 LIPO Battery Pack
  • Graphene LiPo 3750mAh 12S 44.4v Battery Pack
  • HV3 Flight 45.6V/12S-4200mAh-90C Stick Pack
  • Liperior 3300mAh 12S 70C 44.4V Lipo Battery Pack No Connector For RC Helicopter
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.