Every rider of an electric bike’s greatest fear – is when the e-bikecuts out. While you are climbing a steep slope, you are left having to pick up the slack by climbing the hill on your own.
Why would your electric bike stop working while you’re riding it, and what can you do to prevent this from occurring again, especially if you don’t live close to a shop that fixes e-bikes?
The motor, battery, controller, PAS system, or sensor could all be to blame for your electric bike cutting out in the middle of a ride. Fortunately, the majority of these electric bike problems can be swiftly located and fixed to get you back on the road, but we must first learn how to identify one.
Why is my electric bike cutting out?
When an electrical component on a bike reaches the end of its useful life, it may suddenly stop working; this is more likely to happen with batteries and motors.
Reasons Electric Bikes Cut Out:
1. Improper Battery Seating
When it comes to your e-bike, the battery is one of the most important components. After all, it’s what provides the power that makes your bike move. So, if you’re having trouble with your e-bike cutting out, the battery may be at fault.One of the most common reasons for this is that the battery isn’t seated properly.
When you install a new battery, be sure to check that it’s in securely and that there are no gaps between the battery and the frame. If there are any gaps, use some electrical tape to close them up.Also, check to see if the battery terminals are clean. If they’re dirty, they can cause a loss of power and the bike to cut out.
2. Error with the battery capacity
The battery management system in an e-bike is a critical component that helps to ensure the safety of the rider and the longevity of the battery. It is responsible for monitoring the battery’s charge level and temperature, and for balancing the cells in the battery to prevent overcharging.
Almost all E-bikes today have a built-in safety feature that cuts out the battery under heavy load, preventing it from overheating and becoming a fire hazard.The battery management system is operated by a microcontroller. It monitors the state of the battery and controls the power output accordingly. If the battery voltage reaches a certain level, or if it becomes too hot, the controller will cut power to the motor, protecting both, the battery, and the motor.
3. Failure of Sensor
An e-bike sensor is a very important piece of equipment that is used to monitor the speed and position of an e-bike. It is usually placed on the handlebars or the frame of the e-bike. If your electric bike cuts out while you’re riding it, it could be because of a failure in the sensor. The sensor is responsible for detecting when the bike is in motion and activating the motor. If the sensor fails, the motor will not activate and the bike will stop. Luckily, sensor failures are relatively rare and can usually be fixed with a simple reboot or replacement.
4. Loose Connection
E-bikes are powered by various connectors and wires, and if they become loose it can lead to an e-bike cut out. A loose connection on an e-bike can be a serious safety hazard. If the connection is not secure, it can cause the bike to malfunction, which could lead to an accident. Having a loose connection can also cause severe stress and a problem if you’re in the middle of a ride. To avoid this, make sure to check your e-bike’s connections and wires regularly. If you notice anything loose, tighten it up before your next ride.
5. The throttle is broken
When you’re riding an e-bike, the throttle is what provides the power to the motor. If the throttle is broken, then the motor won’t receive any power and you’ll be left pedaling a heavy bike. The experience can be extremely frustrating, the power will cut out and you’ll be left pedaling a heavy bike with no assistance.
There are a few things that can cause a throttle to break. One of the most common reasons is if the throttle gets stuck in the on position if you ride over a bump or pothole. Also, the throttle can break if the cable gets frayed or broken which happens if the cable is old or if it’s not routed properly.
If you think that your throttle is broken, the best thing to do is to take it to a bike shop and have them take a look at it. They’ll be able to tell you for sure if the throttle is broken and they’ll be able to fix it.
6. The engine is dead
If you’re an e-bike rider, you know that one of the worst things that can happen is for your engine to die. When your engine dies, it causes the power to cut out, which can be dangerous.The battery is what powers the bike, and if the engine isn’t working, then the battery won’t be able to do its job. Because of this reason, it’s important to make sure that your engine is in good condition so that you don’t have to worry about this happening.
How do I know if my e-bike battery is bad?
What Is the Typical E-Bike Motor & Battery Lifespan?
It’s challenging to maintain or repair an e-bike because it contains the most intricate mechanism. However, once you are familiar with how an e-bike functions, it will be simple to spot and fix any kind of issue
There are many reasons why your electric bike might be cutting out and by troubleshooting the problem, you can hopefully resolve it.