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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⚡ Core parameters
Project specifications
Battery: 48V 13Ah lithium battery (18650 cells)
Motor: 1200W rear drive single motor (powerful)
Top speed: 45 km/h (please note regulatory restrictions)
Maximum range: 40 km (actual approximately 25-35 km, depending on road conditions/weight)
Charging time: about 4-6 hours (need to confirm if fast charging is supported)
Tire: 10 Inch
🚀 Core selling points (targeting the European market)
1️⃣Rampage Power, King of Speed
1200W large motor, with a top speed of 45km/h, and super strong climbing ability (no pressure on slopes of 15 ° -20 °).
48V high-voltage system, accelerates rapidly, starts faster than cars at traffic lights.
2️⃣Long battery life+fast charging
48V13Ah battery, theoretical range of 40km (actual urban commuting is about 30km), supports battery disassembly and charging.
3️⃣Portable folding design
Folding in 3 seconds, reducing the volume by 60%, it can be placed in a car trunk/subway/apartment (specific folding size needs to be added).
4️⃣Safety first
Front and rear dual disc brakes (or E-ABS)+wide tire anti-skid design, stable braking even in rainy weather.
LED headlights and brake taillights make nighttime cycling safer.
5️⃣Intelligent experience
LCD display screen (speed/battery/mode switching)+mobile app interconnection (such as Bluetooth car locking, trajectory recording).
6️⃣European Compliance Tips
45km/h requires unlocking (default speed limit is 25km/h to comply with EU regulations), suitable for use on closed roads or private venues.
🎯 Crowd
Commuters: Replace short distance buses to avoid traffic jams.
Student Party: Quickly move around the campus and fold for convenient storage.
Geek players: pursuing speed and playability, with great potential for modification.
