Ayzeze: 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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🔹 ENGWE M20 – Fat Tire Electric Bike
750W Motor (900W Peak) | 48V 13Ah Battery | 45 km/h Top Speed | 20" x 4.0" Fat Tyres | Shimano 7-Speed
📊 Technical Specifications
Category Specification
Brand / Model ENGWE M20
Speed Control Twist throttle + Torque sensor assist
Top Speed (unlocked) 45 km/h (28 mph)
Top Speed (legal) 25 km/h (EU compliant)
Range (pure electric) 35 km (22 mi)
Range (assisted) 75 km (45 mi)
Terrain City / Mountain / Off-road
Frame Material Aluminium
Colours Black / White / Green
Packing Dimensions 140 × 32 × 85 cm
Net Weight 34.8 kg
Gross Weight 42.7 kg
Unfolded Dimensions 167 × 68 × 114 cm
Max Load 120 kg (264 lbs)
Rider Height 155 – 210 cm (5'0" – 6'8")
Motor Voltage 48V
Motor Power 750W (900W peak)
Max Torque 55 N·m
Acceleration Modes Twist throttle / Torque sensor assist
Front Suspension Mechanical suspension
Rear Suspension None (rigid)
Transmission Shimano 7-speed
Brake Type Mechanical disc brakes (160mm)
Brake Layout Left front / Right rear
Tyres 20" x 4.0" Chaoyang mountain tyres
Tyre Brand Chaoyang
Display LCD (0–5 assist levels)
Headlight LED
Battery Capacity 48V 13Ah
Charging Time 5 hours
Charger Input 100-240V
Charger Output 54.6V / 2A
Operating Temperature Not specified
Special Features USB charging port (battery)
Manual Languages English
Included Tools Hex keys M4/5/6, 8-10# wrench, 13-15# wrench, 14-17# wrench, screwdrivers, black canvas tool bag
🚀 6 Core Selling Points for European Riders
1. Powerful 750W Motor – 45 km/h Top Speed
750W motor (900W peak) delivers strong acceleration and climbing power. Unlock up to 45 km/h for thrilling rides on private property – while staying EU legal at 25 km/h on public roads.
2. 75 km Assisted Range – 48V 13Ah Battery
48V 13Ah battery provides up to 75 km in assist mode (35 km pure electric). Perfect for daily commuting and weekend adventures – charge less, ride more.
3. 20" x 4.0" Chaoyang Fat Tyres – All-Terrain Grip
Oversized Chaoyang mountain tyres (20" x 4.0") offer superior traction and stability on sand, snow, gravel, mud, and city streets. Ride confidently in all seasons and on any surface.
4. Shimano 7-Speed + Torque Sensor Assist
Shimano 7-speed transmission gives you precise gear control for hills and flats. Torque sensor assist delivers a natural, smooth pedaling experience – like a regular bike, but easier.
5. Dual Riding Modes – Throttle + Torque Sensor
Twist throttle for pure electric power when you're tired or in a hurry. Torque sensor assist for a natural riding feel. Choose how you ride – your way.
6. Lightweight Aluminium Frame + USB Charging
Aluminium alloy frame is lightweight and durable. USB charging port on the battery lets you charge your phone or devices on the go – perfect for long rides and navigation.
🎯 Who Is This Bike For?
Rider Type Why ENGWE M20
Daily commuter 75 km range, 25 km/h legal mode, fat tyres for city roads
Off-road explorer 20"x4.0" Chaoyang mountain tyres + 55 Nm torque
Speed enthusiast 45 km/h unlocked mode, 900W peak power
Tall rider Fits up to 210 cm (6'8")
All-weather rider Fat tyres + mechanical disc brakes
Tech-savvy rider Torque sensor + USB charging port
✅ One-Sentence Summary
750W motor (900W peak), 45 km/h top speed, 75 km range, 20"x4.0" Chaoyang fat tyres, Shimano 7-speed, and torque sensor assist – the ENGWE M20 is the perfect fat tyre e-bike for European riders who want power, comfort, and versatility.
📦 What's in the Box?
ENGWE M20 eBike
48V 13Ah Battery (with USB charging port)
54.6V / 2A Charger (EU plug)
LCD Display (0–5 assist levels)
LED Headlight
Shimano 7-Speed Derailleur
Mechanical Disc Brakes (160mm)
Pedals + Assembly Tools
Black Canvas Tool Bag
User Manual (English)