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- What is Electric bike?
Electric bicycle is a power-assisted bicycle also known as an "E-Bike" with an added battery powered electric motor. It can also be driven like a bicycle without any power assist. The addition of the power assist enables the rider to achieve greater mobility, to climb hills or ride against the wind more easily.
Pedelec: Being controlled by a motor with motion sensing, assistance is enabled only when the rider is simultaneously pedalling. In addition, the extent of assistance and hence speed is controlled by means of a ˇ°power twist gripˇ± (throttle).
E-Bike: In contrast to Pedelec, motor output of the E-Bike is exclusively controlled by means of a twist grip (throttle). Thus, physical strength and motor power work as driving systems independent.
Driving range: 40ˇŞ90km depend of the battery and the motor power.
- Advantages of Four Seasons E-Bike batteries?
As we understand that battery performance is critical to the experience of an E-bike user, we place batteries through a series of intensive tests on capacity, life, temperatures before assembled onto our E-bike. Our charger features larger capacity (10%-15% leading others), longer useful life (20% longer), easier and effective maintenance compatible with BM charger. Exhausted batteries can be restored by adding liquid.
- What is the Four Seasons BM charger?
BM, Battery Maintenance charger optimizes the operation of a battery though a computer chip inside the charger to maximize battery life. It takes only one third of the average time to fully charge a normal E-bike battery and is able to diagnose and repair batteries at the same time.
Ordinary chargers tend to heat a battery to an unnecessary level while taking a longer time charging, resulted from time to time in damages to a battery. But our BM charger is able to diagnose and monitor the battery by using the CPU chip. Still, we would like to suggest to our customer to charge battery promptly and frequently.
- How long time a battery can be use?
It varies depending on the type of battery, how a user handles the charger, EABS use and road condition. According to feedback of our customer, our lead acid battery generally can use for 20 month, Silicone battery can charge 300 times and Lithium battery can charge 800 times at least . We recommend our customers to buy the model with ampere meter, power saving function and BM charger, and not to leave the bike without power for long.
- What energy saving technology is used in Four Seasons E-Bike?
EABS, ˇ°Energy Absorption Braking Systemˇ± is used to use motor as a brake to recharge the battery when the rider applies brake. We are also uses double speed switch on the handlebar to select the optimum mode according to the road condition. One is power saving mode for flat road, the other one for steep hill or challenging road conditions. E-Bikes are the most energy efficient vehicle.
- Can I climb hills with Four Seasons E-Bikes?
We used motors with CPU chips and high toque and effective power conversion, specially the SUPER POWER motor which can generally carry 200kg, climb 30ˇăSlope from static state, can pull a family-car or small truck easily. A good electric bicycle depends on both the motor and the controller working in harmony. Acceleration, torque, maximum output, assistance factor are the real the judges of what a good electric bicycle should be.
- How to choose a right E-Bike for you?
We recommend you consider the following major indicators. For Safety, you should look at its frame loading capacity, brake system, emergency switch, for driving force, you should look at the motor output power and for Battery, you should look at the capacity, life, and charge time.
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Electric Bicycle and Scooter
