Electric Bike
An electric bike, or e-bike, is a bicycle equipped with an integrated electric motor to assist pedaling. E-bikes are designed for various purposes, from commuting to off-road adventures, and typically offer pedal-assist up to 15.5 mph (25 km/h) in the UK (or higher in some regions).
1. Key features include:
-
Motor: Usually 250W (UK/EU legal limit) or higher for off-road models.
-
Battery: Provides a range of 20–130 km per charge, depending on terrain and usage.
-
Pedal Assist vs. Throttle: Some models offer throttle-only propulsion (e.g., “twist and go”), while others require pedaling for motor engagement.
2. Types of Electric Bikes
-
Commuter/Hybrid E-Bikes: Versatile for city riding (e.g., Aventon Soltera 2.5, Fiido C11).
-
Folding E-Bikes: Compact for storage (e.g., Fiido D11, Lectric XP4).
-
Mountain E-Bikes: Off-road capable (e.g., Haibike, Cube).
-
Cargo E-Bikes: Heavy-duty for hauling (e.g., Tern Quick Haul, Fiido Titan).
-
Conversion Kits: Turn regular bikes into e-bikes (e.g., Swytch Kit).
3. Benefits of E-Bikes
-
Eco-Friendly: Zero emissions compared to cars.
-
Cost-Effective: Lower running costs than petrol vehicles (~£0.13/mile).
-
Health & Fitness: Encourages cycling while reducing strain.
-
Convenience: Tackles hills effortlessly and avoids traffic.
4. Legal Requirements (UK & USA)
-
Age: Riders must be 14+ .
-
EAPC Rules: No license/insurance needed if the bike:
-
Has pedals.
-
Motor ≤250W.
-
Doesn’t assist beyond 15.5 mph.
-
-
Non-Compliant Bikes: Require registration, insurance, and a license.
5. Top Picks for 2025
-
Best Overall: Aventon Level 3 (torque sensor, GPS tracking).
-
Best Commuter: Lectric One (Pinion drivetrain, low maintenance).
-
Best Folding: Fiido X (130 km range, award-winning design).
-
Best Value: Aventon Soltera 2.5 ($1,000–$1,500 range).
-
Best Off-Road: RadRover 6 Plus (fat tires, hydraulic brakes).
6. Where to Buy
-
Retailers: https://ebikeelectrica.com/.
7. Considerations Before Buying
-
Test Rides: Recommended to assess comfort.
-
Warranty: Typically 2 years for electronics, 5 years for frames.
-
Storage: Folding models save space.
surron 72v 40ah battery
SURRON Lithium-Ion (Li-Ion) Batteries:
Li-Ion batteries are the most common and widely used batteries in electric vehicles, including the Sur Ron electric motorcycle. They offer a high energy density, lightweight construction, and excellent performance. Li-Ion batteries can be customized to meet your specific requirements, offering different voltage, capacity, and configuration options. With our expertise in battery building, we can tailor a Li-Ion battery pack for your Sur Ron, optimizing its power and range to suit your riding needs.
Ultra Bee 74V 55AH Lithium-Ion Battery (2024 and earlier)
Ultra Bee OEM High-Performance 74V 55AH Battery Pack for model years 2024 and earlier.
Features:
- Stunning Capacity: 4070Wh for long-lasting power
- Advanced Design: Higher power density and lower temperature rise during discharge
- Enhanced Reliability: Continuous discharge capabilities for dependable performance
- Lightweight Powerhouse: 45.19lb with an industry-leading 200Wh/kg capacity density