Four-rotor hybrid electric‑powered drone
Keywords:
Four-rotor hybrid electric‑powered drone
Product Category:
- Product Description
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Product Features
- Digital Image Transmission All-in-One Remote Control : Ground station app, enabling the aircraft to perform intelligent waypoint planning, one-click return-to-home, and automatic execution.
- 5200mAh Smart Battery: High quality, high performance, and safe and stable—this is the trusted choice for both seasoned and beginner model aircraft enthusiasts.
- Industrial-grade flight control system Qingjun Technology’s proprietary industrial-grade flight control system features a more advanced processor and more reliable sensors.
- Aviation aluminum field case: One-piece molded outdoor case—more professional packaging! Brand-new, upgraded aviation‑grade aluminum case. Built-in shock‑absorbing foam ensures your drone arrives safely in your hands!
Application scenarios
After years of rigorous market testing, tens of thousands of drones have been successfully delivered and put into service, earning widespread acclaim from numerous customers.

Standard configuration

Technical Specifications
Aircraft parameters
Project Parameter Product model HD4140 Number of axes Four-axis Body material Carbon fiber + aluminum alloy Symmetrical motor wheelbase 1220mm Aircraft empty weight 13.95kg Maximum load weight 5kg Maximum flight time (empty) 2 hours Maximum flight time (with payload) 40 minutes Working height 1000m Fuel tank capacity 3.8L Takeoff method Vertical ascent and descent Maximum flight speed 15m/s Wind resistance rating Level 6 Operating ambient temperature -15℃‑45℃ Operating voltage 44.4V Unfolded dimensions of the aircraft 1130mm*1070mm*440mm Aircraft folded dimensions 730mm*740mm*650mm Shipping dimensions 770mm*740mm*650mm Remote control parameters
Project Parameter Product model Q12 Operating voltage 4.2V Frequency band 2.400–2.83 GHz Upgrade App Online Upgrade Product dimensions 190* 152* 94mm Battery life 6–20 hours Application Helicopter, fixed-wing, multirotor Display screen 5.5-inch high-brightness display Remote control distance 10 km (open, no interference) Number of channels 12 Radio frequency power 20dB@CE/23dB@FCC Frequency hopping Brand-new FHSS frequency modulation Weight 530g Battery 10000mA/H Charging port TYPE‑C Image transmission distance 5KM Charger specifications
Project Parameter Product model Q600S Battery type LiPo LiHV LiFe Lion LTO@1‑8S
NiMh @1‑20SPb@1‑10S
Internal resistance range 1‑99mR@1‑8S Balanced current 1000mA@4.2V Balance accuracy <0.005V Discharge power 01‑20A@600W Recovery / External Mode
0.1–3 A @ 20 W, Normal Mode
Charging power 0.1‑20A@600W USB A 5.0V@2.1A Firmware Upgrade Battery voltage 1.0V‑5.0V @1‑8S PWM 880us‑2200us@20‑400Hz Electronic speed controller 1‑20A@1‑35VMAX600W PPM 880us‑2200us*8CH@20‑50hz SBUS 880us‑2200us*16CH @74Hz LCD IPS 2.4-inch, 320×240 resolution Size 99mm* 72mm* 35mm Weight 180g Battery specifications
Project Parameter Battery size 140mm* 43mm* 20.2mm Battery capacity 5200 Full of voltage 25.2V Discharge line interface XT60 Battery rate 25C Rated voltage 22.2V Battery weight 760g Charging cable connector JST balance head
Certificate of Honor
Online Consultation
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