An e-bike's battery makes up 30% of the value of the e-bike, so choosing a quality battery for your e-bike is essential.

Generally speaking, electric bike batteries last between 3 and 5 years, depending on the quality, battery type, and how they are used and maintained. If you want to learn more, then keep reading to find out how long does ebike battery last, discover the factors affecting e-bike battery lifespan and learn how to maximize longevity.

Let's explore typical battery duration and maintenance tips in this comprehensive guide.

Average Lifespan of an E-Bike Battery

An e-bike battery can stay between 3 to 5 years, which can be equated to between 500 and 1000 charging cycles. A charge cycle describes the process of charging and discharging a battery, and it is also crucial when it comes to the lifespan of a battery.

A battery is meant to go through several charging cycles as specified by its manufacturer before losing its capacity, known as the battery's cycle life.

Allowing a battery to go through too many charging cycles can reduce lifespan and performance. Constant charge or deep discharge can negatively affect the lifespan of a battery.

Additional factors influencing a battery's lifespan include its use and the maintenance routines followed.

a family travel with 2 engwe le20 electric cargo bikes

Factors Affecting E-Bike Battery Lifespan

Let's delve into the various factors that can influence the lifespan of an e-bike battery.

1. Type of Battery

E-bikes are typically designed to run on rechargeable batteries like lead-acid, lithium-ion, or solid-state batteries. Among them, lithium has proven to be the most optimal and popular type of e-bike battery for electric bicycles due to their high efficiency, long life, as well as moderate prices.

2. Frequency of Use

The frequency of use also has a role to play in influencing how long does an e-bike battery last. Using a battery too often without allowing it to charge properly can wear out batteries faster. It is recommended that e-bike owners let their batteries charge correctly before embarking on any ride.

3. Charging Practices

How you decide to charge your e-bike battery is also extremely important for its lifespan; letting the battery completely discharge to 0% before recharging can significantly reduce its lifespan. Leaving the battery charger connected to the AC mains when it's indicating that it is full is also bad for the battery.

Always disconnect the charger whenever it's full. It's also best to use the recommended charger for charging the battery.

4. Riding Conditions

Riding conditions can also impact an e-bike's battery longevity, such as extreme temperatures, terrain, riding speed and more. Let's take a simple example! When you ride in challenging terrains, you tend to drain the battery more because the e-bike will need more power to move in such conditions.

5. Battery Capacity

Battery capacity can also determine how long does a battery last on a ebike. For instance, larger-capacity batteries tend to last longer under similar conditions.

2 electric bike batteries for engwe m20 2.0 electric bike

Tips for Extending Your E-Bike Battery's Lifespan

When it comes to maximizing the longevity of your e-bike battery, a few simple practices can go a long way in ensuring you get the most out of every charge.

1. Optimal Charging Practices

Avoid fully depleting or overcharging; maintain charge levels between 20-80%. You should refrain from allowing the battery to deplete to 0% and then charging it to 100%. Letting the battery get to such levels will only reduce its capacity and performance.

2. Storage Tips

How you store your battery will determine whether it will last long or not. Keep the battery in a cool, dry location, away from direct sunlight. Refrain from leaving the battery in the e-bike even when not in use.

3. Regular Maintenance

Remove the battery before you start cleaning the e-bike. Clean connectors and check for any damage to the battery casing. Ensure the battery is not exposed to direct contact with water.

4. Use Assist Levels Wisely

While e-bikes differ from regular bikes because of the pedal-assist functionality, using the assist level only when necessary is crucial. For example, reduce strain by using lower pedal-assist levels on flat terrain.

Range Per Charge: How Far Can an E-Bike Go?

An e-bike range is how much distance it can cover per time. An electric bike range depends on battery capacity, motor power, rider weight, and terrain.

E-bikes with 250Wh batteries are capable of a range of between 25 and 50 miles. An electric bike with a 500Wh battery can do more, covering range between 40 and 75 miles.

To have more power, opt for a battery with a higher capacity, like 750Wh. Such batteries can cover anything between 50 and 100+ miles.

Signs Your E-Bike Battery Needs Replacement

Outlined below are some helpful tips to enable you to discern if your battery is going bad and needs to be replaced:

  • Reduced range despite complete charging.
  • The battery takes unusually long to charge.
  • Physical damage to the battery or unusual heating.
  • Error messages on the e-bike display (if applicable).

Recommended E-Bike Models with Long-Lasting Batteries

If you're in the market for an e-bike that promises exceptional endurance, exploring models renowned for their long-lasting batteries can make all the difference in your riding experience. Learn about the models below and choose the best one for you to get started.

1. ENGWE LE20

This e-bike has everything you can think of regarding battery performance and durability. It promises a 211-mile range, dual battery system, and fast charging abilities.

a blue engwe le20 electric cargo bike

2. ENGWE M20 2.0

The Engwe M20 2.0 has always wowed beginner and experienced e-bikers with its incredible battery. This electric bike's dual battery setup can do a 161-mile range, making it perfect for long rides.

dual-battery engwe m20 2.0 electric fat bike

3. ENGWE X26

Engwe X26 is designed to cover long ranges, thanks to its dual battery system. It is capable of 93 miles in PAS 1 mode. Therefore, if you seek an e-bike that can make long-distance rides look like a breeze, the X26 is what you seek.

engwe x26 folding electric bike

Conclusion

An e-bike is only as reliable as its battery. Understanding how long does an ebike battery last and the factors that impact its lifespan can help you make an informed choice. By selecting one of the recommended e-bikes, you can expect a durable, high-performance battery for an enhanced riding experience. Discover these e-bikes and more when you visit ENGWE Bikes.

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