The maximum range of electric bicycle using 48V battery

Electric bicycles due to the requirements of the standard, the speed of this type of vehicle should not exceed 25 km/h. However, the range of endurance cannot be underestimated. Although the standard limits the speed, it does not limit the range of endurance. Nowadays, many simplified electric bicycles have a longer range of endurance than electric motorcycles or light electric motorcycles, even though their speed is not as fast. This makes many people wonder why electric bicycles, which are small in size, can run so far. Today, through actual tests, we will see how far a 48V electric bicycle can really run.

If a few years ago, everyone would think that the range of electric bicycles is not as good as electric motorcycles, after all, the batteries installed in electric motorcycles are much larger. However, with the continuous improvement of battery technology, the increase in battery capacity, and the development of lithium-ion batteries, the range of electric vehicles has also greatly improved. Now many manufacturers claim that their electric bicycles can run 100 kilometers or even up to 200 kilometers at maximum. Is this really the case?

1.Theoretical endurance values ​​differ from actual riding

I think the manufacturer’s publicity must be higher than the actual range. For example, the manufacturer claims that after the car is fully charged, it can run 150 kilometers, but in fact, it may only run 120 kilometers, or even less than 100 kilometers, because the manufacturer’s test may not be under heavy load conditions, or consider the slope and temperature.

For example, an electric bicycle is in a light load riding state, such as when an 80-pound girl maintains a speed of 20 kilometers per hour and the road conditions are always relatively flat. Moreover, it is summer and the battery is a new battery. Then, the range is certainly far, and we can calculate it according to 100 kilometers of range.

But if a 180-pound man carries an 80-pound 11-year-old child to ride together, maintains a speed of 23-25 kilometers, often has a slope during riding, and is in winter, it may only run 50-60 kilometers, even though it is a new battery. Therefore, to calculate the actual range of endurance, we must consider speed, load, temperature, and road conditions, and cannot generalize.

2.Electric bicycle standard requirements

The standard for electric bicycles requires that the voltage of the battery should not exceed 48V, the total weight of the vehicle should not exceed 55 kilograms, and the speed should not exceed 25 kilometers per hour. Moreover, the width of the vehicle body should not exceed 0.45 meters. Therefore, if you want to install a lead-acid battery, you cannot install a large-capacity battery, such as a 48V 32Ah battery. Although the range of endurance is far, it cannot be installed at all due to the limitation of the standard electric vehicle body. Even if it is installed, the weight of the vehicle itself will be increased, which naturally does not meet the regulations.

Therefore, many manufacturers now use lithium-ion batteries, which are lightweight and small in size. Even if a 48V 20Ah lithium-ion battery is installed, its weight and volume are not large. However, the range of endurance with a 48V 20Ah lithium-ion battery may reach 70-80 kilometers. The maximum range of endurance for an electric bicycle equipped with a 48V 26Ah lithium-ion battery may reach 100-120 kilometers.

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3.Actual riding experience is more practical

However, theory is only theory. With such a small vehicle body, it is not feasible to run such a long distance, and the rider may not be able to handle it. The electric scooter itself has a small body and a relatively small seat. If the riding time is too long, such as a range exceeding 30 kilometers, the riding experience may become uncomfortable and even unsafe. Therefore, in my opinion, an electric scooter with a range of 30-50 kilometers is more suitable. If the range is too long, the cost will increase. It is possible that an electric scooter with a lithium battery installed may be more expensive than an electric motorcycle with a 60-volt battery. Moreover, a too-long range may lead to discomfort during riding, as the riding experience of an electric scooter is not as comfortable as an electric motorcycle or an electric lightweight motorcycle.

4. Tips of Extend Battery Life of Electric Bicycle

When it comes to the care and keeping of an electric bicycle battery, there are a few things you really need to know to keep that battery life of electric bicycle lasting long. Whether you’re a daily commuter on your e-bike or just enjoy the occasional ride, understanding the basics can make a big difference.

First off, keeping your battery charged is crucial. You don’t want to leave it empty for too long. Try to charge it at least once a month to keep the battery active and ready to go. It’s like making sure you have enough gas in your car before you start driving—you wouldn’t want to run out halfway!

Using the right charger is also super important. Stick to the charger that came with your bike or one that the manufacturer recommends. This helps avoid overcharging the battery, which can be really bad for its health. Think of it as feeding your battery the right kind of food—it needs just the right amount to stay healthy.

You’ll also want to keep your battery in a cool, dry place. Extreme temperatures, either hot or cold, aren’t good for batteries and can mess with their performance and lifespan. It’s kind of like how you wouldn’t want to leave your smartphone out in the sun or in a frozen car overnight.

Regular check-ups are a must. Take a look at the battery’s case, the cables, and the connections to make sure everything’s in good shape. If you see any damage or something looks off, it’s better to get it fixed right away. It’s just like taking your car in for an oil change or a tune-up—it helps prevent bigger problems down the road.

Be gentle with your battery. Rough rides over bumpy roads can shake things up inside the battery, which isn’t good for it. When you can, choose smooth paths or roads that won’t rattle your ride too much.

Try not to let the battery run down too much. Keeping the charge above 20% can really help extend its life. Think of it as avoiding running on fumes—it’s just better for the engine, or in this case, the battery!

If you’re not going to use your electric bicycle for a while, store the battery properly. Keep it somewhere cool and dry, away from direct sunlight and damp conditions. It’s like putting your bike in a cozy garage instead of leaving it out in the rain.

Cleaning is simple but important. Just wipe down the battery with a damp cloth to keep dust and dirt from building up. It’s a quick and easy way to keep things clean and working well.

And remember, if you ever need to fix or replace something, it’s best to call in the pros. Tinkering with the battery on your own can be risky if you’re not sure what you’re doing.

By following these tips, you can keep your battery life of electric bicycle in top shape, making your rides smoother and more enjoyable. It’s all about taking good care of your gear so it takes care of you when you’re out there riding.

5. How much does it cost to replace an electric bike battery?

When it comes to electric bicycles, the battery is the heart of your ride, powering you over hills and through the streets with ease. Understanding the factors that affect the electric bicycle battery price and cost is crucial for any e-bike owner looking to manage their investment wisely. Here’s what you need to know about electric bicycle batteries, from costs to technical aspects that influence their performance and price.

The Brand Factor
The cost of an electric bicycle battery can vary significantly depending on the brand. Established, reputable brands often charge more for their batteries due to their proven track record of reliability and performance. For instance, a battery from a well-known manufacturer might be priced higher than one from a lesser-known brand, even if they offer similar specifications. However, it’s not always just about the brand name—quality and service are just as important. Brands like MANLY Battery, known for their high-quality products, offer batteries ranging from $230 to $570, depending on the specifications and customizations needed for different e-bike models.

Technical Specifications
Several technical factors also play a critical role in the pricing of an electric bicycle battery:

  • Capacity: The battery’s capacity, usually measured in amp-hours (Ah) or watt-hours (Wh), determines how long you can ride before needing a recharge. Higher capacity often leads to a higher price but provides a longer range.
  • Type and Build Quality: Batteries can be made from different materials, with lithium-ion being the most common due to its efficiency and longevity. The build quality, including the durability of the battery case and the quality of the internal components, can also affect the cost.
  • Weight and Range: The battery’s weight is crucial as it influences the overall weight of the bike, which in turn affects how hard the motor has to work. A lighter battery means less strain on the motor and longer battery life. The range of the battery, or how far you can ride on a single charge, is a key performance metric that can impact price.

Practical Advice
When shopping for a new electric bicycle battery, consider the listed range and the weight of the battery. If you’re looking for a cost-effective solution, it might be tempting to opt for cheaper models, but this can be misleading. A cheaper battery might not provide the long-term reliability and performance you need, leading to more frequent replacements and higher costs over time.

Purchasing through your bike’s original manufacturer or a trusted vendor like MANLY Battery can often save you money and ensure compatibility and quality. MANLY, for example, provides customized battery solutions tailored to fit specific bike models, which can be a great benefit if you need a battery that matches your bike’s original specifications.

The Bottom Line
Buying an electric bicycle battery is an investment in your biking experience. It’s worth spending time to consult with experts and consider all factors, including price, capacity, type, weight, and range. At MANLY Battery, we simplify the process by offering replacement batteries for various brands, ensuring that you get a high-quality, compatible battery without having to delve too deeply into technical details.

In conclusion, while the initial cost of a quality electric bicycle battery might be higher, the long-term benefits of reliability, extended range, and overall satisfaction can outweigh the expense. Make sure to weigh these factors carefully to choose the best battery for your electric bicycle, ensuring many miles of happy riding.

6.In conclusion

In the near future, electric vehicles with a range of 500 kilometers per charge may be manufactured due to the continuous advancement of battery technology. However, how many people would actually use electric vehicles with a range exceeding 200 kilometers? In reality, besides delivery personnel and a few people who work far away from home, most people only need a range of 30-60 kilometers. Regardless of the type of electric vehicle we choose, we must pay attention to riding safety, wear helmets, and abide by traffic rules, making riding a joyful experience.

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