⚡【48V 500W Motor】 DUOTTS F26 lite is equipped with a 48V 500W motor that delivers a maximum torque of 65 N·m. The factory speed is set to 25 km/h, with support for speed limit release up to approximately 50 km/h. Perfect for urban commuting, leisurely rides, and daily errands. 🔋【48V 18Ah Battery】 DUOTTS F26 lite is equipped with a 48V 18Ah battery (Dongci 21700 cells). The range in pure electric mode can reach 40-45 km, and in pedal assist mode 80-90 km (actual performance may vary due to temperature, road conditions, rider weight, and other factors). ⚙️【SHIMANO 1×7 Speed Drivetrain】 Shifting gears in daily riding is smooth, reliable, and easy to operate. The SHIMANO 1×7 speed drivetrain system is suitable for beginners and meets the demands of urban commuting, hill climbing, and leisure rides. 🛞【26 × 4.0 Inch Fat Tires】 The 26" × 4.0" fat tires offer excellent shock absorption, a smoother ride, reduced road irregularities, and improved stability and grip on various terrains. 🛑【Hydraulic Disc Brakes】 Equipped with hydraulic disc brakes (160 × 2.3 mm) on the front and rear. These brakes deliver outstanding braking performance in all weather conditions and ensure maximum safety in urban traffic and sudden stops. 🔩【Aluminum Alloy Frame】 The lightweight yet robust aluminum alloy frame offers durability and stability. With a maximum load capacity of 150 kg, this e-bike is designed for discerning riders. 📺【Speed Sensor & Bluetooth Connectivity】 The speed sensor ensures precise and responsive assistance. The controller features 6 gears (0,1,2,3,4,5 – 0 is off). Built-in Bluetooth connectivity allows connection to the DUOTTS APP for enhanced control and tracking. 🗒️【Specifications】 Brand: DUOTTS Model: F26 lite Frame Material: Aluminum Alloy Motor: 48V 500W, Torque: 65 N·m Battery: 48V 18Ah (Dongci 21700 cells), Dimensions: approximately 405×100×105 mm, Weiht: approximately 4.77 kg Charger: 54.6V 2A, Charging Time: 8-9 hours Range (Pure Electric): 40-45 km Range (Assist Mode): 80-90 km Speed: Factory default 25 km/h (supports speed limit release up to approximately 50 km/h) Speed Unlock Method: Adjust P08 within the 25-50 range Tire Size: 26" × 4.0" Sensor: Speed Sensor Throttle: Factory speed: 6 km/h (packed separately in a small box) Gears: 6 Gears (0,1,2,3,4,5 – 0 is off) Brakes: Hydraulic Disc Brakes (Front and Rear, 160 × 2.3 mm) Handlebar: Aluminum alloy, Length: 72 cm Drivetrain: SHIMANO 1×7 Speed Saddle: Adjustable Height Range: approximately 87-104 cm Display: LCD Screen Waterproof Rating: IPX4 (Light rain or splashing is OK, but not direct flushing or heavy rain) Maximum Climbing Angle: 30° (Suitable for medium urban slopes) Recommended Rider Height: 170-200 cm Maximum Load Capacity: 150 kg Smart Connect: Supports Bluetooth connection to DUOTTS APP Product Dimensions (L×W×H): approximately 1930 × 720 × 1180 mm (Handlebar Length: 72 cm) Package Dimensions (L×W×H): 1550 × 300 × 830 mm Net Weight: ≈ 34.81 kg Gross Weight: ≈ 45.16 kg 📦【Package Contents】 1 × DUOTTS F26 lite Electric Bike 1 × Battery Charger 1 × User Manual