Fueled by trust and integrity, Dongguan Chamrider Technology Co., Ltd. takes pride in contributing to a Chinese way of having developed lithium ion battery for electric scooter. It's not always easy, but with ingenuity and a willingness to dig down and dig in, we find ways to rise up and overcome the challenges that stand in our way to develop this product.
Chamrider Battery are widely marketed in different countries with high recognition. Customers experience the real convenience rendered by the products and recommend them on social media as a daily routine. These positive comments greatly encourage us to better enhance our products and services. The products become more and more noticeable for the stable performance and reasonable price. They are bound to experience higher sales volume.
Frequently the after-sales service is the key to brand loyalty. Except for offering products with high cost-performance ratio at Chamrider Battery, we focus attention on improving customer service. We hired experienced and highly educated staff and built an after-sales team. We lay out agendas to train workers, and conduct practical role play activities between co-workers so that the team can acquire proficiency in both theoretical knowledge and practical exercise in serving customers.
Recently, the United States government has made a bold move in promoting eco-friendly transportation. A groundbreaking bill was passed last Friday, offering up to $1500 in subsidies for citizens purchasing electric bicycles. This initiative marks a significant shift in the nation's approach to sustainable travel, aiming to reduce carbon emissions and encourage healthier lifestyles.
The subsidy beneficiaries of this bill also include buyers of electric motorcycles (two-wheelers and three-wheelers). The bill proposes to provide taxpayers who purchase electric motorcycles with a refundable tax credit equivalent to 30% of the purchase price of the new vehicle. For electric bicycles, the maximum discount is $1,500, while for electric motorcycles, the maximum discount is $7,500. This 30% subsidy is a first-time benefit for electric bicycles, while the previous discount for electric motorcycles was 10%.
Criteria for eligible electric motorcycles for the subsidy: The battery capacity should not be less than 2.5 kWh, and the speed should not be lower than 72 km/h.
The bill will also provide pre-tax commuting subsidies for individuals who commute to work on electric bicycles or shared bicycles. According to the proposal, the amount of the electric bicycle commuting subsidy will be 30% of the parking subsidy, which is equivalent to $81 per month or approximately $1,000 per year.
The eligibility criteria for the electric bicycle subsidy are as follows: electric bicycles with a purchase price lower than $8,000.
We know that the majority of electric bicycles in the US market are sourced from China. If this policy is implemented, it will undoubtedly be a significant boost for Chinese manufacturers. According to Yin Xinci, an analyst at CITIC Securities, since the electric two-wheelers available in the US are mainly e-bikes with prices ranging from $1,000 to $8,000, the smooth implementation of the new budget agreement will significantly reduce the cost for consumers, further promoting the overall development of the micro-electric vehicle industry. As the US lacks a mature micro-electric vehicle industry chain and heavily relies on imports, it is expected that this bill will directly drive the performance improvement of domestic related enterprises.
"The latest vote in the House of Representatives on the 'Build Back Better (BBB) Act' is part of a climate solution due to new financial incentives for bicycles and electric bicycles, as well as funding for improving climate-related infrastructure. We are urging the Senate to adopt the BBB Act by the end of the year so that we can benefit everyone, regardless of how they travel or where they live. We can make efforts to reduce carbon emissions."
According to The Verge, the agreement is currently in the final stages before approval, and there is a strong possibility that the policy will be implemented. In the coming weeks, the Senate may revise the agreement. Chuck Schumer, the Majority Leader of the Senate, stated that his goal is to have the Senate pass the bill before Christmas, which means that this $1.75 trillion spending plan could potentially be implemented as early as January next year.
Welcome to our comprehensive guide on choosing and optimizing electric bike batteries for maximum efficiency. In this blog, we will delve into the world of electric bike batteries, with a particular focus on the exceptional features and traits that make ChamRider batteries the ideal choice for riders seeking optimal performance and popularity.
By understanding how to select and optimize your battery, you can elevate your riding experience while gaining exposure and popularity among our target audience of e-bike enthusiasts. Let's dive in and discover how ChamRider empowers you to ride smarter, not harder.
The Rise of ChamRider: Empowering E-Bike Enthusiast
1. The Impact of ChamRider on the E-Bike Battery Market
- ChamRider's emergence as a leading lithium battery brand, revolutionizing the industry
- The widespread adoption and recognition of ChamRider batteries by riders worldwide
- How ChamRider has set new benchmarks for performance, reliability, and innovation
2. Why Choose ChamRider Batteries?
- Unparalleled performance: ChamRider batteries deliver exceptional power and efficiency, enhancing your riding experience
- Versatility: ChamRider offers a diverse range of battery options to suit different e-bike models and riding styles
- Longevity and durability: ChamRider batteries are built to last, ensuring you get the most out of your investment
- Seamless integration: ChamRider batteries seamlessly integrate with e-bike systems, optimizing overall performance
3. Customer Satisfaction and Trust in ChamRider
- Positive reviews and testimonials from satisfied ChamRider battery users worldwide
- The trust and confidence riders place in ChamRider due to its consistent performance and reliability
- The growing popularity of ChamRider batteries among e-bike enthusiasts, leading to increased market share
The Extraordinary Features of ChamRider Batteries
1. Advanced Lithium Battery Technology
- Exploring the cutting-edge advancements in ChamRider lithium batteries, setting new industry standards
- High energy density: ChamRider batteries offer more power and longer range for extended rides
- Enhanced efficiency: Innovative technologies optimize energy consumption, maximizing battery life
2.Customization Options for Every Rider
- A wide range of battery capacity and voltage options to match diverse riding needs and preferences
- Tailoring battery specifications to optimize range, power output, and performance for specific e-bike applications
- Compatibility with various e-bike models and systems, providing flexibility for riders
3. Reliability and Safety Assurance
- Rigorous quality control measures implemented by ChamRider to ensure consistent performance
- Advanced safety features and certifications that prioritize rider well-being and peace of mind
- The reputation of ChamRider for producing reliable and trustworthy batteries, minimizing the risk of malfunctions or accidents
Unleashing Optimal Performance with ChamRider Batteries
1. Maximizing Battery Life and Efficiency
- Charging best practices to extend battery lifespan and maintain optimal performance
- Energy-saving strategies to maximize range and minimize power consumption during rides
- The importance of proper battery management and monitoring for peak performance
2. Maintenance and Care Tips for Longevity
- Guidelines for proper storage, handling, and maintenance to preserve battery health
- Regular inspections and maintenance routines to ensure optimal battery performance
- Troubleshooting common battery issues and solutions to keep your ChamRider battery in top condition
Join the ChamRider Community: The Power of Choice
1. The ChamRider Community and E-Bike Enthusiasts
- Engaging with a passionate and active community of ChamRider users worldwide
- Online platforms and forums for sharing experiences, tips, and knowledge with fellow riders
- Participation in events and gatherings to connect with like-minded e-bike enthusiasts
2. Making an Informed Decision: Why Choose ChamRider?
- Comparing ChamRider to other popular brands in terms of performance, reliability, and customer satisfaction
- Highlighting the unique features and benefits that set ChamRider apart in the e-bike battery market
- Testimonials and success stories from riders who have experienced the transformative power of ChamRider batteries
In conclusion, ChamRider lithium batteries have established themselves as a dominant player in the e-bike market, offering universal appeal to riders of all backgrounds and preferences. With their unparalleled performance, versatility, longevity, and seamless integration, ChamRider batteries have become the go-to choice for e-bike enthusiasts seeking optimal performance and efficiency.
The influence of ChamRider extends beyond its exceptional features, as it has gained the trust and satisfaction of riders worldwide. Positive reviews, testimonials, and a growing community of dedicated users attest to the reliability and popularity of ChamRider batteries.
When you choose ChamRider, you invest in a battery brand that not only delivers on its promises but also fosters a sense of community and shared experiences among e-bike enthusiasts. By joining the ChamRider community, you gain access to a wealth of knowledge, tips, and connections that enhance your overall e-biking journey.
Furthermore, ChamRider's commitment to advanced lithium battery technology ensures that you have access to cutting-edge innovations that optimize power output, energy efficiency, and range. With customization options to suit various e-bike models and riding styles, ChamRider empowers you to tailor your battery specifications for the perfect balance of performance and endurance.
ChamRider's dedication to reliability and safety provides peace of mind, knowing that your battery is built to withstand the demands of your rides while prioritizing your well-being. Rigorous quality control measures and advanced safety features ensure that you can ride with confidence, minimizing the risk of malfunctions or accidents.
ChamRider's batteries offer the versatility, performance, and reliability that e-bike enthusiasts seek. Join the ever-growing community of ChamRider users and experience the transformative power of ChamRider batteries. Ride smarter, ride farther, and unlock the full potential of your electric bike with ChamRider. Choose ChamRider and embrace a greener, more exhilarating future of e-biking.
As a ChamRider Battery Specialist with years of experience, I am excited to share valuable insights on how to maximize the lifespan of your ChamRider ebike lithium battery. ChamRider, a renowned brand with decades of experience in producing premium lithium ebike batteries, has earned a global reputation for excellence.
Our commitment to innovation and quality has made us a trusted choice for electric bike enthusiasts worldwide. In this blog, we will explore three of our hot-selling batteries: the Triangle Battery, ChamRider E-bike Li-ion Battery Hailong Max series, and ChamRider Electric City Bike Battery DP-7 series. Let's dive in!
ChamRider's Commitment to Excellence
At ChamRider, we are proud of our extensive experience in producing lithium ebike batteries. With decades in the industry, we have become pioneers in battery technology, constantly pushing the boundaries of innovation. Our commitment to excellence is unwavering, as we combine cutting-edge technology, meticulous craftsmanship, and a passion for electric biking to deliver batteries that exceed expectations.
The Importance of Battery Lifespan
Understanding the significance of battery lifespan is crucial for every electric bike rider. A well-maintained battery ensures consistent power, extended range, and reliable performance. At ChamRider, we strive to empower riders with batteries that provide exceptional longevity, allowing you to fully enjoy your electric biking adventures.
The Triangle Battery Advantage
The Triangle Battery is one of our highly sought-after products. It offers several advantages, including optimal weight distribution, improved aesthetics, and easy accessibility. By fitting seamlessly within the triangle frame of your ebike, this battery enhances stability and maneuverability while maintaining a sleek design.
ChamRider E-bike Li-ion Battery Hailong Max Series
Our ChamRider E-bike Li-ion Battery Hailong Max series is renowned for its high-performance and reliability. This series boasts a wide range of voltage options (36V to 52V) and capacities (14AH to 25AH), providing flexibility to suit various ebike models and power requirements. With advanced Li-ion technology, these batteries offer enhanced power efficiency and durability, ensuring extended rides without compromising performance.
ChamRider Electric City Bike Battery DP-7 Series
Designed specifically for electric city bikes, our ChamRider Electric City Bike Battery DP-7 series offers exceptional performance and reliability. With capacities ranging from 20AH to 35AH and voltage options from 36V to 52V, these batteries provide ample power for urban commuting. Equipped with an intelligent Battery Management System (BMS), the DP-7 series ensures optimal charging, protection against overcharging, over-discharging, and short circuits, and maximizes battery lifespan.
Expert Tips for Prolonging Battery Lifespan
Now, let's explore expert tips that will help you extend the lifespan of your ChamRider ebike lithium battery. These tips, when followed diligently, will ensure optimal performance, reliability, and longevity for your battery.
1.Choose a Quality Charger
Using the charger specifically designed for your ChamRider ebike battery is crucial. Our chargers are engineered to provide the correct voltage and charging profile, ensuring safe and efficient charging.
2.Follow Charging Guidelines
Adhere to the manufacturer's instructions and avoid overcharging or undercharging the battery. It's recommended to charge your battery after each use and avoid letting it fully discharge.
3.Beware of Extreme Temperatures
Extreme heat or cold can adversely affect battery performance and lifespan. Store and charge your ChamRider battery in a cool, dry environment, avoiding exposure to excessive temperatures.
4.Regularly Use Your Ebike
Regular use of your ebike helps maintain the health of the battery. Keeping it in a moderate state of charge by using it regularly contributes to a longer lifespan.
5.Optimal Storage Conditions
If you plan to store your ebike for an extended period, store the ChamRider battery with a charge level between 30% and 60%. This range helps preserve the battery's capacity while preventing complete discharge.
6. Avoid Overloading
Respect the weight limit specified for your ChamRider ebike and avoid carrying excessive loads. Overloading the bike puts additional strain on the battery, potentially shortening its lifespan.
7.Regular Maintenance
Proper maintenance is key to maximizing battery lifespan. Keep the battery and its connectors clean, free from dirt, moisture, and corrosion. Regularly inspect the battery for any signs of damage or swelling.
8.Beware of Water Exposure
While ChamRider batteries are designed to be water-resistant, it's essential to avoid prolonged exposure to water or submerging the battery. Wipe off any moisture immediately to prevent damage.
9.void High Impact or Rough Terrain
Avoid subjecting your ebike and battery to high impact or riding on extremely rough terrain. Vibrations and shocks can affect the internal components of the battery.
10. Optimize Riding Conditions
When possible, ride your ebike on flat or moderate terrains, avoiding excessively steep hills or continuously using high power levels. This helps reduce the strain on the battery.
11.Keep Firmware Updated
Ensure that the firmware of your ebike's controller is up to date. Manufacturers often release updates that can enhance battery performance and efficiency.
12.Avoid Prolonged Storage without Use
If you don't plan to use your ebike for an extended period, it's advisable to charge the battery to a moderate level and recharge it periodically to prevent deep discharge.
13.Seek Professional Assistance
If you notice any issues or abnormalities with your ChamRider battery, seek professional assistance from authorized service centers or contact our customer support. They can provide expert guidance and address any concerns.
14.Genuine Replacement Parts
If you need to replace any components or parts of your ChamRider ebike battery, always opt for genuine replacement parts from authorized dealers. This ensures compatibility and maintains the battery's performance.
15.Trust ChamRider's Expertise
With our decades of experience in producing lithium ebike batteries and our commitment to quality, you can trust ChamRider to provide reliable products and expert support. We strive to deliver the best battery solutions for your electric biking needs.
As a ChamRider Battery Specialist, I am honored to guide you on your electric biking journey. ChamRider's decades of experience, commitment to excellence, and continuous innovation have made us a renowned brand in the lithium ebike battery industry. With our Triangle Battery, ChamRider E-bike Li-ion Battery Hailong Max series, and ChamRider Electric City Bike Battery DP-7 series, you have a range of exceptional options to choose from.
Maximize the lifespan of your ChamRider battery by following our expert tips and embrace the joy of electric biking like never before. Trust ChamRider for unrivaled expertise, exceptional quality, and batteries that power your rides with confidence and reliability. Ride on with ChamRider and experience the freedom and excitement of electric biking to the fullest!
Are you considering purchasing or assembling an electric bicycle but unsure about which battery type and size to choose? Selecting the right battery can have a significant impact on the performance, range, speed, and cost of an electric bicycle.
Here, we will explore different types of batteries suitable for electric bicycles and how to ensure you find the right one for your needs. By the end, you will have a clear understanding of the perfect battery for your electric bicycle. Let's get started.
How to Choose the Right Electric Bicycle Battery Type and Size
When selecting the appropriate battery type and size for your specific bicycle, several factors need to be considered, such as the intended use of the battery, how far you need to travel, and the terrain near your location.
Different bicycles require different battery types, capacities, and sizes. Most importantly, if your electric bicycle is intended for racing, commuting, or off-road use, you may have additional requirements.
Lastly, consider the climate conditions in which you will be cycling. For example, cold weather requires more power, necessitating a larger capacity battery to provide sufficient energy.
Before choosing an electric bicycle battery, it is essential to consider all relevant features. Let's take a look at what they are.
Factors to Consider When Choosing an Electric Bike Battery
Factors to Consider When Choosing an Electric Bike Battery
Range:
Most electric bikes are designed for daily commuting or leisurely rides, so having a battery that can cover the desired distance without frequent recharging is crucial. The range not only indicates the battery's lifespan but also its overall performance. High-end batteries with longer ranges can provide more power with less energy consumption, enhancing rider performance on hills and allowing them to go farther before needing a recharge. Keep the range in mind when selecting an electric bike battery to get the best value and experience from your electric bike.
Speed:
Speed capability should not be the primary factor in determining the most suitable electric bike battery for you. Most electric bikes are pedal-assisted, meaning they stop providing assistance once a certain speed is reached. Electric bikes are more about facilitating easy travel from point A to point B rather than delivering thrilling speed. While speed may be an appealing feature, ensuring your electric bike battery possesses all the qualities you need will guarantee long-term value and satisfaction.
Durability:
Batteries must withstand factors such as rain, snow, and extreme temperatures so that you can ride your bike safely year-round. Durability is especially important if you plan to use the electric bike off-road or in challenging terrains where it may endure impacts. To ensure maximum efficiency and lifespan, make sure the battery offers waterproof protection and an adequate temperature range. Investing in a durable electric bike battery will ultimately save you time and money in the long run.
Location:
Consider your residence and the terrain you will be riding on when selecting an electric bike battery. If you live near hilly areas, batteries designed for flat terrains may not be suitable. You will need a more powerful battery as attempting to climb steep terrain can significantly deplete your battery. Additionally, riders in warm climates should ensure their batteries can handle high temperatures, while those in colder regions need to be aware of the adverse effects cold weather can have on battery life and power output.
Charging Points:
If you plan to ride your electric bike regularly, it is crucial to ensure you have access to sufficient charging facilities on a regular basis. For example, consider whether you will be able to charge your electric bike while at work.
In addition, charging facilities may not always be available during your journey, so it is important to consider the availability of charging facilities when determining how far you can safely ride your electric bike away from home.
Ultimately, considering where you can charge the electric bike battery is crucial to ensuring your riding safety and enjoyment.
Weight:
The battery you choose for your electric-assist bike can be one of the most important decisions you make, and your weight plays a significant role in it.
To achieve optimal performance, you must consider how much power the battery needs to propel you up steep hills and on long rides. The heavier you are, the harder the electric bike needs to work. This can significantly reduce the advertised range.
Cost:
Choosing an electric bike battery based on your budget is an important consideration as it will determine the level of performance and features you can obtain. If you allocate too little funding for the battery, you may end up with lower-quality components that cannot provide a good range or performance.
On the other hand, bankrupting yourself for an overly powerful battery that doesn't meet your needs doesn't make sense.
It's important to research electric bike batteries and their prices carefully before deciding how much budget to allocate for the battery. Budgeting wisely will ensure you get the best electric bike experience without sacrificing other important needs in your life.
Volts, Amperes, and Watts
Understanding volts, amperes, and watts and their relationships can be helpful in determining the type of battery you need. Here, we'll provide a simplified explanation.
Volts – This unit of measurement represents voltage, but it can be thought of as speed. Higher voltage means a faster power supply. Low voltage is comparable to an older car driving on a highway, while high voltage is like a brand-new supercar.
Amperes – Amperes can be likened to the size of a highway. The more lanes there are, the more vehicles can travel. Low current indicates only a few vehicles passing through, while high current is akin to a massive multi-lane highway. Higher amperage allows for a greater amount of power to pass through.
Watts – Watts are the product of volts and amperes. A low-wattage system is like a single car driving on a road, while a high-wattage system is similar to 100 supercars driving on a highway.
Generally, high watts and high amperes are closely related. For instance, it wouldn't make sense to construct an enormous power highway for a group of slow-moving cars. However, there are variations to consider.
For example, a 48V battery may have a capacity of 13Ah or 20Ah. Ampere-hours (Ah) measure how many amperes can be supplied within one hour. A higher value indicates a greater power capacity.
We hope this provides you with a basic understanding of these terms when exploring different batteries. Next, we'll discuss selecting the appropriate voltage for a battery.
Which Voltage Should You Choose?
Understanding the ratings of volts, amperes, ampere-hours, watts-hours, and watts displayed on electric bicycles can be confusing. The most common (and often the first) number you'll encounter is volts. To simplify things, let's explore what you can expect from electric bicycles with different voltage options.
24V – This represents the lower end of battery ratings. Electric bicycles with this voltage typically have advertised ranges of approximately 15 miles.
36V – This is likely the most prevalent battery voltage level as it strikes a balance between power and affordability. Typically, advertised ranges for these bicycles range from 20 to 25 miles.
48V and 52V – These voltage levels generally offer ranges of around 30 to 35 miles on a single charge. They are considered high-end electric bicycles capable of delivering impressive power.
72V – Batteries of this size are uncommon in commercially available electric bicycles, but they can be easily obtained. The range you can expect with these batteries usually exceeds 40 miles.
It's important to note that the ranges mentioned here are rough estimates. Additionally, all these batteries can have different amperage ratings, which should also be taken into consideration, particularly if you require high power output for uphill riding.
Lead-acid, Nickel, or Lithium Batteries?
Choosing the type of battery to use on an electric bicycle can be a challenging decision. Each battery type has unique characteristics, and the choice should depend on your intended usage and the riding conditions you anticipate.
For example, if you frequently embark on long-distance journeys, Nickel Metal Hydride (NiMH) batteries are a good option due to their extended operating times. On the other hand, Lithium-ion (Li-ion) batteries are lighter, making them suitable for bicycles that need to tackle steep inclines.
Lead-acid batteries are inexpensive but heavy, which is why they are seldom used in modern electric bicycles. Regardless of your choice, consider the terrain you will be riding on, the distance you plan to cover, and your budget.
Final Thoughts
If you wish to select the ideal battery, it is beneficial to have some knowledge about voltage and current. This way, you can consider all the crucial factors when choosing a battery. We hope that you now possess all the necessary information for selecting the perfect electric bicycle battery. If you have any other inquiries or require additional assistance, please don't hesitate to ask. We wish you success in finding the electric bicycle battery that is perfect for you!
Electric bicycles are fantastic, but they are also an investment, and a crucial component of that investment is the battery. Unfortunately, just like your old phone now needing to be charged every five minutes, electric bicycle batteries inevitably degrade over time and lose some of their capacity. If you want to learn how to keep your electric bicycle battery healthier for longer, check out our expert tips and advice.
1. Pedal effectively and use gears
The fewer times you charge and discharge the battery, the longer its lifespan. It makes sense to try to find a balance of power during each ride, meaning pedal wisely.
Electric bicycle motors are designed to work with a normal to high pedaling cadence; they're most efficient and consume the least amount of energy. Bosch recommends keeping your cadence above 50, avoiding slow grinding, and making full use of the lovely gear distribution that comes with your bicycle.
Similarly, make full use of the modes provided with your electric bicycle—ideally, you want to use the lowest power setting you can handle to seek greater range, but not if it slows down your cadence to a crawl.
2. Avoid full charging and discharging of the battery
Batteries themselves have built-in computer chips to regulate their output and charging. This means they will never completely deplete and ruin themselves in the process.
However, performing full charges and discharges on the battery every time you go out does impose a higher load on the battery. So, if you consistently go out with a fully charged battery and then bring it back inside, you'll need to rinse and repeat. Instead, try to stop riding before the battery is completely drained on each ride... easier said than done.
3.Charge the electric bicycle battery at room temperature
Now, this is a big one. Charging the battery at room temperature is crucial, with the ideal temperature being between 10-20°C (50-68°F), definitely not below freezing. ChamRider advises charging the battery indoors, in a dry place with a smoke detector (lithium-ion batteries have proven to be very safe, but in extremely rare cases, they can catch fire if short-circuited). Charging outside of this temperature window will result in reduced range and shorter battery lifespan, as colder objects have increased resistance, causing a decrease in electrical capacity.
Riding for a few hours in cold weather is not bad for your battery since it will reach a certain temperature regardless of the environmental conditions. However, starting from warm is important. This means that if you're driving a van, place it in front of you and the heater, and put it on the bike immediately before riding. Also, avoid taking it directly from a cold shed; warm it up inside beforehand.
During the summer, don't leave it in direct sunlight either, just like your phone, as high temperatures increase the load on the battery. In theory, if the battery overheats, the motor will automatically shut off, just like on a laptop, but we haven't experienced such a situation.
Avoid fully depleting or fully charging the battery
If you haven't ridden your electric bicycle for a few days, weeks, or months, it's important not to leave it fully charged or completely drained. Bosch recommends keeping it at around 30-60% capacity, while Shimano suggests keeping it at 70%. Recharge the battery every 6 months, and of course, fully charge it before riding again.
Avoid excessive water usage around the motor and battery area
Clean carefully, avoid high-pressure cleaning
Bosch suggests removing the battery before cleaning the bike, while Shimano recommends keeping it in place to protect the terminals. Shimano's advice may be more practical in real-world application as there can be a significant exposure of wires splashed with mud and water if the battery is not installed.
We believe the best approach is to gently clean it vertically with a hose and sponge, then let it dry completely before opening it up.
Tips and Tricks
ChamRider suggests that if there is dirt or grime on the battery terminals (not the battery itself), you can clean them with a soft, dry brush or cotton swab.
Finally, reach out to the dealer who specializes in your motor and check the status of your battery. They will be able to inform you about the battery's condition and whether you're in a long-term storage situation or if there is any equipment damage.Four
Electric bicycle questions you're afraid to ask:
1. Why does the charger get hot?
Converting the UK's 240V voltage to 36V for ChamRider results in some energy loss in the form of heat, typically around 10%, according to ChamRider. Charging automatically shuts off when the capacity is reached, so there is no overcharging or increased load.
2. Can battery manufacturers open the casing and replace a faulty battery like Tesla does?
No, it is not possible because the batteries need to be perfectly matched to avoid overcharging or over-discharging. It is technically feasible but a complex process, which would cost more money – acceptable for a £100,000 car but not for a £5,000 electric bicycle. As a point of interest, the Bosch PowerTube 625Wh battery has 50 individual cells inside.
3. How many cycles can the battery endure?
It depends on how you treat it. ChamRider states it can be charged up to 1,000 times, equivalent to normal usage for 7-10 years before the battery capacity starts to decline. Obviously, you would replace the bike before that, so theoretically, it can extend the lifespan of the bike. ChamRider guarantees that after 1,000 charging cycles, the battery will retain at least 60% of its original capacity.
ChanRider's warranty guarantees that within the warranty period (24 months after purchase, or 36 months from the date of battery purchase), the 400Wh, 500Wh, and 625Wh batteries will have at least 60% of their original energy capacity, and the 300Wh battery will have at least 70% of its original energy capacity. This is based on proper maintenance or 500 full charging cycles, whichever comes first. The brand states that with proper care, the lifespan can be much longer, as supported by lab tests and customer feedback.
4. Where do the batteries go when they are depleted?
Battery dealers, whether for bicycle batteries, phone batteries, or car batteries, have a responsibility to recycle the batteries. Different battery recycling programs exist throughout Europe, and in the UK, Valpak operates the largest compliance scheme. Interestingly, the UK tends to export its battery waste rather than recycling it domestically, primarily to France, Germany, and Poland.
