Electric Bicycle Specifications Guide

Battery Capacity (Ah): The measure of how much energy a battery can store, usually expressed in ampere-hours (Ah). Higher Ah ratings generally indicate longer range.

Motor Power (Watts): The power output of the electric motor, typically measured in watts (W). Higher wattage motors generally provide more assistance and better performance, especially on hills and rough terrain.

Maximum Speed (mph/kph): The top speed the electric bicycle can reach under motor power alone, usually measured in miles per hour (mph) or kilometers per hour (kph).

Range (miles/kilometers): The distance an electric bicycle can travel on a single battery charge, often influenced by factors such as rider weight, terrain, and speed.

Charging Time (hours): The time required to fully recharge the battery from empty to full, usually measured in hours.

Battery Voltage (V): This refers to the nominal voltage of the electric bicycle's battery pack. Common voltages for e-bike batteries range from 24 volts to 72 volts, although some specialized models may use higher voltages. Higher voltage batteries generally provide more power and torque to the motor, resulting in better performance, especially on hills and challenging terrain.

Motor Voltage (V): The electric motor's operating voltage should match or be compatible with the battery voltage. Most e-bike motors are designed to operate within a specific voltage range, such as 36 volts or 48 volts. Using a motor with a voltage lower or higher than the battery voltage can result in inefficient operation or damage to the motor.

System Voltage (V): This refers to the combined voltage of the battery and motor system when they are connected. For example, if an e-bike uses a 48-volt battery pack and a 48-volt motor, the system voltage would be 48 volts. Understanding the system voltage is crucial for ensuring compatibility between the battery and motor components.

Frame Material: The material used to construct the bicycle frame, such as aluminum, steel, carbon fiber, or titanium. Different materials offer varying degrees of strength, weight, and ride characteristics.

Wheel Size (inches): The diameter of the bicycle wheels, typically measured in inches. Common sizes for electric bicycles include 26", 27.5", and 29" for mountain bikes, and 700c for road bikes.

Tire Type: The style of tires fitted to the bicycle, such as slick, knobby, or hybrid tires. Tire choice affects the bike's performance on different surfaces, like pavement, gravel, or trails.

Brake Type: The type of braking system used on the bicycle, such as rim brakes, disc brakes (mechanical or hydraulic), or regenerative braking systems. Each type has its own advantages in terms of stopping power, modulation, and maintenance requirements.

Gearing System: The configuration of gears and shifters on the bicycle, including the number of gears and whether it's a derailleur or internally geared hub system. Gearing affects the bike's ability to climb hills and maintain speed on flat terrain.

Suspension Type: The presence and type of suspension system on the bicycle, such as front suspension forks, rear suspension shocks, or full-suspension setups. Suspension helps absorb bumps and impacts, improving comfort and control, especially on rough terrain.

Weight (lbs/kg): The total weight of the electric bicycle, including the frame, motor, battery, and components. Lighter bikes are generally easier to handle and transport, while heavier bikes may offer increased stability and durability.

Assist Modes: The different levels of electric assistance provided by the motor, often adjustable by the rider. Common modes include eco, normal, and sport, each offering varying levels of power output and energy efficiency.

Display Console: The interface through which riders can monitor and control various aspects of the electric bicycle, such as speed, battery level, assist mode, and trip distance. Display consoles may be integrated into the handlebars or mounted separately.

Integrated Features: Additional features built into the electric bicycle, such as lights, racks, fenders, and integrated locks. These features can enhance convenience, safety, and utility for riders.