Joom: Safely charging your e-bike or e-scooter
• Don’t leave your battery unattended while charging, when you're out or while you're asleep
• Don’t cover chargers or battery packs when charging
• Don’t overload sockets or use unsuitable extension chords
• Don’t charge or store batteries in direct sunlight or in areas with temperatures above 45⁰C
• Don’t charge batteries next to combustible materials or hazardous substances
• Always unplug your charger once you have finished charging
• Always make sure to only use the proper proprietary charger
• Always ask a professional when converting your e-bike or e-scooter
• Always check your battery (and charger) for visible damage
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Colorful Side Light Design
The KuKirin T3 features a multi-color side light bar with multiple modes: solid light, gradient color, and dynamic motion, creating a personalized lighting effect. Dazzle the streets day or night, showcasing your riding style.
Blue Wing Taillight Projection
The dual rear projection spotlights illuminate with a blue "angel wings" pattern. This highly recognizable lighting enhances nighttime visibility and adds a unique touch of style.
800W High-Efficiency Motor
Equipped with an 800W high-performance rear-drive motor, it easily handles complex urban terrain and daily commuting. Its efficient output maintains low noise and stability, delivering a balance of power and comfort.
48V 15Ah Battery
A measured range of 58 kilometers (at medium speed with a 120kg load) covers a wide range of use cases, including urban commuting, school commuting, and short trips.
Up to 45 km/h
Compared to standard commuter bikes, the KuKirin T3 offers a higher speed limit, allowing advanced users to adjust their riding rhythm and achieve both efficiency and enjoyment.
Ensuring Safety
Embracing reflective panels on both sides of the pole enhance lateral visibility at night, and paired with a high-brightness rear warning light, enhances driving safety from multiple angles.
🔹 Basic Information
Packaging Dimensions: 1250 × 250 × 620mm
Gross Vehicle Weight: 30.5 ± 0.5kg
Net Vehicle Weight: 25.5 ± 0.5kg
Unfolded Dimensions: 1230 × 640 × 1260mm
Folded Dimensions: 1230 × 640 × 620mm
Footboard Dimensions: 640mm
Handlebar Dimensions: 430 × 210mm
Ground Clearance: 100mm
Maximum Gradeability: 15°
Maximum Load Capacity: 120kg
🔹 Performance and Speed
Top Speed: 45km/h
Gear Speeds:
• Gear 1: Approximately 16km/h
• Gear 2: Approximately 30km/h
• Gear 3: Approximately 47 km/h
Maximum Range: Approximately 58 km (75 kg rider, 25°C ambient temperature, tested on flat roads)
Maximum Braking Distance: ≤6-12 m
Waterproof Rating: IP54
Brake Type: Electronic brake + disc brake
Frame Material: Aluminum alloy + steel
🔹 Motor System
Motor Type: Brushless hub motor (rear wheel drive)
Motor Voltage: 48V
Acceleration Mode: Sine Wave
Rated Power: 800W
Peak Power: 1000W
Maximum Output Torque: 26 N·m
🔹 Battery System
Cell Type: 18650 Lithium-ion Battery
Nominal Voltage: 48V
Cell Capacity: 2600 mAh (single cell)
Total Battery Capacity: 15.6 Ah
Normal Energy: 0.52 kWh
Battery Protection System: BMS Intelligent Battery Management System
🔹 Charging System
Input Voltage: 100–240V AC (50/60Hz)
Input Current: 2.5A (maximum)
Charger Output Voltage: 54.6V
Output Current: 2A
Charging Time: 7–8 hours
🔹 Shock Absorption System
Front Shock Absorbers: Spring-loaded
Rear Shock Absorbers: Spring-loaded
🔹 Lighting System
Headlight Type: LED
Headlight Power: 6W
Illumination Angle: 45°
Illumination Area: 5㎡
Turn Signal: Yes (Integrated turn signal function on both sides of the headlight)
Taillight: Yes (with brake warning and flashing function)
🔹 Tire System
Wheel Diameter: 10 inches
Tire Type: Tubeless Ready
Recommended Tire Pressure: 300–350 kPa (50 psi)
🔹 Display and Instrument System
Display Type: LED LCD
Instrument Material: ABS Housing
Dimensions: 97 × 55 mm
Display Information: Speed, Battery Level, Gear Position, Light Status, Turn Signal, Mileage, Braking Warning, etc.
Functional Description:
1. Monochrome Mode: Press and hold for 3 seconds to turn the device on and off, and display basic information such as speed, battery level, and gear position.
2. RGB Mode: Supports color backlighting for clearer display at night.
3. Multi-Function Mode: Switches between kilometers and miles, and controls cruise control, speed limit, start mode, and more.
4. Fault Diagnosis: Displays real-time fault codes for the motor, battery, controller, and other systems.
