e-Bike Batteries: Everything You Need to Know About Range and Lifespan.Updated 4 months ago
e-Bike Batteries: What You Need to Know About Range and Lifespan
The range of your e-bike battery is determined by its capacity (measured in watt-hours, Wh). A higher capacity allows you to travel farther on a single charge.
How to Choose the Right Battery Capacity for Your Needs
The range—or the distance you can cover with a fully charged battery—depends mainly on the battery's original capacity. However, other factors also influence the range, including:
- The level of electric assistance used
- Road surface and incline
- Weather conditions
- Rider weight
To help, the table below outlines the average range for various battery capacities in different scenarios. This assumes a rider weight of 75 kg (excluding the bike) and the use of a medium assistance mode:
Battery Capacity | 300 Wh | 400 Wh | 500 Wh | 600 Wh | 700 Wh |
---|---|---|---|---|---|
City e-bike on flat, good roads | 50 km | 70 km | 90 km | 110 km | 130 km |
Trekking e-bike on hilly terrain | 30 km | 40 km | 60 km | 70 km | 80 km |
Mountain e-bike in the mountains | 20 km | 30 km | 40 km | 50 km | 60 km |
Cargo e-bike on flat roads | 30 km | 40 km | 50 km | 70 km | 80 km |
Is Buying a Refurbished E-Bike with the Original Battery Risky?
Not at all! A battery's lifespan decreases non-linearly. It can complete approximately 500 charge cycles before significant range reduction occurs. With an average of 40 km per cycle, an e-bike can travel roughly 20,000 km while maintaining excellent performance. At Upway, the bikes we sell are still early in their battery lifespan!
Why Upway Bikes Are a Safe Choice
Unlike most sources for used e-bikes (e.g., Marktplaats), we thoroughly inspect and adjust all our bikes:
Battery Diagnosis
If possible, we run a detailed battery diagnosis and provide a report indicating the number of completed charge cycles. This information is displayed on the bike's product page.Capacity Testing After 1000 km or 5 Years
For bikes with over 1000 km or 5 years of use, we conduct an additional capacity test. If the battery’s capacity is below 80% of its original value, we recondition or replace it.
Battery Longevity Factors
Battery-related issues are rare. However, external factors—such as long-term storage in poor conditions (e.g., exposure to direct sunlight or full discharge)—can reduce lifespan. To ensure quality, we perform rigorous testing on older bikes.
Learn More About Battery Reconditioning at Upway
Want to dive deeper into how we recondition batteries? Read our comprehensive article for all the details!
Does the Battery’s Position on a Bike Matter?
The placement of the battery significantly impacts:
- Ease of removal for charging: How convenient it is to detach the battery for recharging.
- Bike stability: The weight of the battery influences the bike’s center of gravity, affecting balance and control.
There are three primary battery positions on e-bikes:
Rack-Mounted Batteries This type of battery is typically found on entry-level models. It is very easy to remove for charging but tends to shift the bike's center of gravity towards the rear. Additionally, it is more susceptible to theft compared to an integrated battery. ![]() |
Semi-Integrated Frame Battery This is often the most preferred option! The battery is very easy to remove, and its central position does not affect the bike's weight distribution. The riding experience closely resembles that of a traditional bike. The battery can be located on the downtube, top tube, or even inside the seat tube. ![]() |
Frame-Geïntegreerde Batterij Dit is de esthetisch meest aantrekkelijke oplossing. De gewichtsverdeling is ideaal en zorgt voor uitstekend fietsgedrag. Echter, de batterij kan wel of niet verwijderbaar zijn. In het laatste geval, zorg ervoor dat je een stopcontact dichtbij de plek hebt waar je je fiets opbergt, zodat je hem kunt opladen. Onderhoud moet ook door een professional worden uitgevoerd. ![]() |
Is het mogelijk om je fiets als een normale fiets te gebruiken als de batterij leeg is?
Ja, maar houd er rekening mee dat een elektrische fiets zwaarder is dan een normale fiets! Als de motor in een van de wielen is gepositioneerd, zul je geen bijzondere weerstand ondervinden. Aan de andere kant, als de motor centraal is geplaatst (geïntegreerd in de trapas), zul je meer weerstand ondervinden dan bij een standaardfiets.
Is het mogelijk om de originele batterij te vervangen door een met een hogere capaciteit?
Dit hangt af van het fietsmodel. Upway maakt geen aanpassingen op verzoek bij het opknappen van een elektrische fiets. Aarzel echter niet om met ons team te praten om te ontdekken of de standaardbatterij op je fiets uiteindelijk kan worden vervangen door een batterij met een hogere capaciteit. Gemiddeld kost een nieuwe batterij ongeveer €500.