The W-TEC Billar II 500W 12" E-scooter is a personal mobility device designed for individual use, offering a blend of functionality, safety, and convenience. It is engineered to provide an efficient and enjoyable riding experience while adhering to safety standards.
Function Description
The e-scooter's primary function is to provide personal transportation. It operates via an electric motor, powered by a rechargeable battery, and is controlled through a handlebar-mounted display and throttle. The scooter features multiple speed modes, allowing the rider to adjust their pace according to preference and conditions. It includes front and rear lights for visibility, a basket for carrying small items, and a seat for comfortable riding. The display provides real-time information such as current speed, distance traveled (both trip and total), battery status, and voltage. Brake adjustment is possible for optimal stopping power.
Important Technical Specifications
General:
- Material: Aluminium
- Weight: 19 kg
- Maximal Load Capacity: 120 kg
- Climbing Angle: 7.2°
- Spaced Dimensions: 1230 x 590 x 950 mm
- Compound Dimensions: 1230 x 260 x 600 mm
Motor and Power:
- Engine Power: 500 W
- Rated Voltage: 36V
- Rated Current: 20 mA
Battery:
- Battery Type: 36 V 10.0 Ah Li battery (50 cells)
- Battery Voltage: 36 V
- Time to Recharge: 6-7 hours
- Maximum Range: Up to 38 km (approximate, depending on conditions)
- Battery Warranty: 6-month warranty, guaranteeing nominal capacity does not fall below 70% of total capacity.
Performance:
Wheels and Brakes:
- Tire Size: Front / rear 12"
- Tire Pressure: Front 2.8 bar, rear 2.5 bar
- Brakes: Front / rear disc brakes
Display and Controls:
- Display Type: LED
- Operating Temperature: -20°C – 60°C
- Speed Display Accuracy: Deviation 2%
- Battery Voltage Display Accuracy: +/- 0.1V
- Charger: AC110-240 V/50-60 Hz
Safety Standards:
- Product meets standards: EN 55014-1: 2006+A1:2009+A2:2011; EN 55014-2:20015; EN 61000-3-2:20014; EN61000-3-3:2013; EN 60335-1:2012+A11:2014
Usage Features
Assembly and Setup:
The scooter comes largely pre-assembled. Users need to secure the handlebar with a quick-release lever, adjust the handle height using another quick-release lever, and adjust the seat height. Before the first ride, it is crucial to check tire pressure, rear and front lights, and the battery level.
Starting and Riding:
The scooter is started by turning a key. Speed modes (1-2-3-2-1) can be cycled using the "M" button. Lights are turned on/off by holding the light button. The display shows current speed, trip distance, total distance, and battery voltage. Riders should always keep both feet on the footboard, avoid one-hand steering, and maintain control of speed. It is recommended to practice in open spaces and wear protective equipment, including a helmet and proper boots. The scooter is designed for one person only.
Battery Management:
The charging port is located at the rear side of the footrest. The indicator light is red during charging and turns green when fully charged. It is advised to unplug the charger once full to prolong battery life and cover the charging port after use. The battery should be charged for at least 5 hours before first use and recharged at least once a month or after two days of use. Charging should occur at room temperature, using only the original charger, and in a well-ventilated area, away from humidity or water.
Safety Precautions:
- Always read the manual carefully.
- Do not ride on dangerous, ineligible, wet, or frozen roads.
- Avoid obstacles higher than 3 cm.
- Slow down on uneven roads.
- Do not immerse the scooter in water.
- Be cautious in poor weather conditions and during dark.
- Check local regulations regarding e-scooter use.
- Ensure all parts are tightened, and screws are secure.
- Do not make unauthorized modifications.
- Regularly check for wear and replace worn parts.
- Do not use a damaged product.
- Check battery level before riding.
- The device is for personal use only.
- Do not ride under the influence of alcohol or drugs.
- Keep speed under control and maintain good vision.
- Keep feet relaxed and knees slightly bent on uneven surfaces.
- Avoid distractions like phoning or listening to music while riding.
- Regularly check tire condition.
Settings (accessible by holding the light and "M" buttons):
- P1 Backlight: 0-3 (Default: 1)
- P2 Voltage: 36V, 48V, 60V (Default: 36V)
- P3 Power save mode: 0-turn off (Default: 0)
- P4 Method of speed measurement: 1-phase voltage, 2-engine speed measurement (Default: 2)
- P5 Number of speed measuring magnets: (For service department only)
- P6 Wheel diameter: Unit: inches, Accuracy: 0.1 (Default: 12)
- P7 Battery voltage: Range: 500-1500, Coefficient: 0.5-1.5 (Default: 30)
- P8 Speed correction: Range: 500-1500, Coefficient: 0.5-1.5 (Default: 0)
- P9 Distance measurement correction: Range: 100-150, Coefficient: 1.0-1.5 (Default: 2)
- PA-3 Speed modes: 0-last speed mode off, 1-starts at 1st speed mode, 2-starts at 2nd speed mode, 3-starts at 3rd speed mode
- Pb: Distance reset
Maintenance Features
Cleaning:
- The scooter should be switched off, disconnected from the charger, and the charging port covered before cleaning.
- Clean with a damp cloth and a mild detergent.
- Do not use solvents or aggressive cleaning agents.
- Keep water out of the charging port.
- The scooter is IP54 rated against dust and splashing water, but should not be immersed.
- Do not use high-pressure cleaners.
Tires:
- If tire pressure is low, inflate to: front wheel 2.8 bar, rear wheel 2.5 bar.
- Replace tires/inner tubes if needed; contact a specialist dealer or manufacturer.
Brakes:
- Brake stiffness can be adjusted by loosening the M5 screw to the right or left.
- Tighten or loosen the brake cable as required.
- Braking involves shifting weight backward to maintain balance.
Storage:
- Store in a dry and shady place.
- Avoid storage if room temperature exceeds 50°C.
- Charge the battery at least once a month. Battery life is lower in cold conditions.
General Maintenance:
- Regularly check that all parts are properly assembled, tightened, and not damaged.
- Check the brakes and folding mechanism.
- Ensure the battery is properly charged.
- Check the handlebar for tightness.
- Do not disassemble the device yourself.
- Replace worn parts immediately.
- Do not repair or modify the battery or charger yourself; contact an expert or supplier.
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