• High Capacity: 3500mAh capacity, providing long-lasting power for high-demand applications.
• High Discharge Rate: 30C continuous discharge rate, ensuring stable performance under heavy loads.
• Fast Charging: 5C charge rate for quick recharging.

• Universal battery replacement brand
• No spills, leaks, or water to check
• Rechargeable
• Sealed Lead Acid (AGM) chemistry for safety

Specifications:

• Material: High-quality metal
• Connector Size: 3mm to 5mm
• Application: Suitable for RC cars, boats, DIY model cars, and ship models
• Type: Universal joint (Cardan Joint)
• Function: Motor connector for transmitting rotational force between misaligned shafts

Package:

1x Metal 3mm to 5mm Car Cardan Joint

• Eco-friendly and safe to use
• Mercury and Cadmium free
• Carbon Zinc battery type
• Factory price advantage

• Self-locking Design: Ensures the propeller stays securely tightened during flight without the risk of coming loose.
• Enhanced Efficiency: Provides improved performance for DJI multicopters.
• Easy to Use: The self-tightening mechanism makes installation effortless.
• Compatible with DJI Phantom Series: Specifically designed for DJI Phantom 1, 2, 2 Vision, and 2 Vision+.

• Dual modes: FC control and TX control for versatile usage.
• TX mode: 7 LED colors (White, Red, Green, Blue, Yellow, Magenta, Cyan).
• 5 LED status modes: Constant light, Slow blink, Fast blink, Violent blink.
• Buzzer function: Lost Plane Finder for RC aircraft.

• High-torque servoless mechanism for smooth and reliable operation.
• Compact and lightweight design for enhanced compatibility with various RC airplanes.
• Durable construction supports flight weight up to 3.5kg.
• Quick response time ensures efficient deployment and retraction.

• Nominal Voltage: 1.2V
• Nominal Capacity: 1000mAh
• Size: AA
• Type: Ni-MH Rechargeable

• 40 channel support for versatile frequency options.
• Wide frequency range from 5.6GHz to 5.9GHz.
• 600mW power for long-range transmission.
• Built-in LED display for easy channel selection.

• Powerful STM32F405RGT6 Processor: Ensures high-speed flight control and stability.
• MPU6500 Gyro Sensor: Provides precise motion tracking.
• Integrated OSD (AT7456E): Real-time flight data overlay.
• 16M Black Box: Flight data recording for performance analysis.

• Universal coupling joint, suitable for connecting a 5mm motor shaft to a 4mm motor shaft.
• Made from high-quality stainless steel, ensuring durability and corrosion resistance.
• Compact and lightweight design, ideal for precise motor applications.
• M4 screw aperture, allowing secure installation with minimal backlash.

• 3.7V rechargeable lithium-ion battery
• Flat-head design for versatile usage
• Used only once, ensuring good condition
• Suitable for various DIY projects and small electronic applications

• 100% Brand New: High-quality and brand new product
• No Memory Effect: The battery does not suffer from memory effect, ensuring consistent performance
• Low Internal Resistance: Provides efficient power delivery and better performance
• Low Self-Discharge: Retains power longer when not in use, ensuring the battery is ready when needed

• All-in-One Design: Compact and lightweight with integrated sensors.
• Advanced Stability Algorithm: Ensures precise flight control.
• Multiple Flight Modes: Manual, Attitude, and GPS modes with intelligent switching.
• GPS Module Support: Enables accurate position hold.

• Reliable Power Source: Provides consistent and long-lasting power.
• High Capacity: 2800mAh capacity for extended usage.
• Compact Design: Easy to integrate into various devices.
• Eco-Friendly: Rechargeable and environmentally friendly.

• Operating Voltage: Typically +5V
• Current: 2.5A (at 6V)
• Stall Torque: 9.4 kg/cm (at 4.8V)
• Maximum Stall Torque: 11 kg/cm (at 6V)