e bike bottle battery 36v is known as the profit maker of the Dongguan Chamrider Technology Co., Ltd. since the establishment. Quality control team is the sharpest weapon to improve product quality, which is responsible for inspection in each phase of production. The product is examined visually and the unacceptable product defects such as cracks are picked up.
Trade shows and exhibitions are excellent ways to promote a brand. At the exhibition, we actively network with other industry members and grow our customer base. Before the exhibition, we carefully research our target customers to find out the best way to showcase our products and our brand culture. In the exhibition, we have our professionals in the booth to answer customers' questions and give a detailed demonstration of our products and our services. We have successfully left customers the image of 'professional, attentive, enthusiastic'. Our brand, Chamrider Battery, is gradually increasing its awareness in the market.
The teams from Chamrider Battery are able to efficiently pilot international projects and to offer products including e bike bottle battery 36v that are appropriate for local needs. We guarantee the same level of excellence for all customers worldwide.
Charging your e-bike battery overnight is generally safe and does not pose immediate harm to the battery, provided that you take proper care of the battery and use the correct charger. Most modern electric bike batteries are designed to handle extended charging periods and have built-in mechanisms to prevent overcharging.
However, it is essential to follow certain guidelines to ensure the longevity and safety of your e-bike battery. Here are some do's and don'ts for overnight battery charging:
Do use the correct charger that is specifically meant for your electric bike or battery, preferably the one that comes with your purchase. Different batteries have varying voltage and amp requirements, so using the wrong charger can damage the battery.
Don't assume that a charger fits your battery just because it appears to be the same size. Always check the voltage and amp specifications to ensure compatibility.
Do place your charger on a hard, non-flammable surface when charging overnight to minimize the risk of fire. Avoid leaving it on carpets or furniture.
Do charge your electric bike battery in a room with a temperature between 60 to 70 degrees Fahrenheit. Extreme heat or cold can potentially damage the battery, so maintaining a moderate temperature is advisable.
Don't leave your battery plugged into the charger overnight too frequently. Keeping the battery constantly at maximum charge can reduce its long-term lifespan. It is generally recommended to keep the battery charged at around 80% to 90% for extended battery life.
While charging overnight is safe, it is not necessary to fully charge the battery every night. Keeping it between 80% to 90% charge level is sufficient for regular use and helps maximize battery life.
Charging an e-bike battery overnight is generally safe and does not pose immediate harm to the battery, provided that you take proper care of the battery and use the correct charger. Most modern electric bike batteries are designed to handle extended charging periods and have built-in mechanisms to prevent overcharging.
However, there are some considerations to keep in mind:
Overcharging: Keeping the battery constantly at maximum charge can potentially reduce its long-term lifespan. While modern e-bike batteries typically have safeguards against overcharging, it is still advisable to avoid leaving the battery connected to the charger for extended periods unnecessarily.
Heat Exposure: Prolonged exposure to heat can have a detrimental effect on the health of an e-bike battery. If the charging process generates significant heat or if the battery is already exposed to high ambient temperatures, it is advisable to monitor the charging process closely or consider alternative charging practices to minimize heat buildup.
Fire Hazards: While rare, lithium-ion batteries, which are commonly used in e-bikes, can pose a fire hazard if they are damaged or if faulty charging equipment is used. It is crucial to use chargers from reputable manufacturers, follow safety guidelines, and ensure the charging area is free from flammable materials.
To ensure the longevity and safety of your e-bike battery, here are some best practices:
Use the correct charger specifically designed for your electric bike or battery.
Check the voltage and amp specifications to ensure compatibility.
Place the charger on a hard, non-flammable surface when charging overnight.
Charge the battery in a room with a moderate temperature between 60 to 70 degrees Fahrenheit.
Avoid leaving the battery plugged into the charger overnight too frequently to prevent constant maximum charge.
Consider maintaining the battery charge level at around 80% to 90% for extended battery life.
Follow the guidelines and recommendations for charging and maintenance.
It's always a good idea to consult the manufacturer's instructions or contact the e-bike manufacturer directly for specific guidance on charging practices for your particular model and battery type. By following proper battery maintenance and charging practices, you can ensure the safe and optimal performance of your e-bike battery.
ChamRider, as a reputable battery manufacturer, recommends following these guidelines to ensure the safe and optimal performance of your e-bike battery. By taking proper care of your battery, you can prolong its lifespan and avoid the need for early replacements, ultimately saving you money in the long run.
In conclusion, with responsible battery maintenance and adherence to recommended charging practices, charging your e-bike battery overnight can be done safely and effectively.
As an electric bicycle enthusiast, you understand that the battery is the lifeblood of an electric bike, providing power for thrilling rides. However, over time, your battery may experience performance degradation or encounter software issues, which can affect your overall riding experience.
This is where resetting the electric bike battery comes into play. By following a few simple steps, you can inject new vitality into the battery and ensure it operates at its highest efficiency. In this article, we will delve into the importance of resetting an electric bike battery and provide you with a step-by-step guide on how to perform this operation. So, let's get started!
Why is resetting an electric bike battery important?
To fully harness the potential of your electric bike, resetting the battery is an essential step that should not be overlooked. This simple process can have a significant impact on the battery's overall performance and lifespan, ensuring smooth and efficient rides every time. In this section, we will explore three key reasons why resetting an electric bike battery is crucial: extending battery lifespan, restoring battery performance, and fixing software issues.
Extending battery lifespan:
One of the primary benefits of resetting an electric bike battery is the ability to significantly extend its overall lifespan. Over time, an electric bike battery may experience a phenomenon known as "memory effect," where it loses its maximum capacity due to repeated charging and discharging cycles. By resetting the battery, you essentially eliminate this memory effect and allow the battery to regain its full potential.
Imagine being able to ride longer distances without worrying about running out of power. By following a few simple steps, you can give your electric bike battery a fresh start and prolong its lifespan. Therefore, if you want to maximize the range of your electric bike, resetting the battery is an important step.
Restoring battery performance:
In addition to extending battery lifespan, resetting an electric bike battery can also restore its overall performance. Over time, as you ride your electric bike, the battery's performance may deteriorate due to factors such as temperature fluctuations and charging habits. This can result in reduced power output and decreased range, diminishing your riding enjoyment and potentially causing inconvenience.
However, by resetting the battery, you essentially get a fresh start. This process allows the internal cells of the battery to recalibrate, ensuring optimal performance and power delivery. So, if you notice a decline in the performance or range of your electric bike, a simple reset can bring it back up to speed.
Fixing software issues:
How to Reset an Electric Bike Battery:
Additional Tips for Battery Maintenance
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Introduction:
With the arrival of winter, extra attention must be paid to the maintenance of electric bicycle batteries. Low temperatures can significantly affect battery performance and lifespan. In this blog post, we will explore some expert tips and practical information to help you keep your electric bicycle battery in optimal condition during the winter season.
Storing the Battery in a Temperature-Controlled Environment:
Extreme cold can have a negative impact on the capacity and overall performance of electric bicycle batteries. It is crucial to store the battery in a dry, temperature-controlled environment whenever possible. The storage temperature should be maintained between 20°C and 25°C (68°F and 77°F) to ensure the best battery health.
Keeping the Battery Charged:
During winter, even if you don't use your electric bicycle frequently, it is essential to keep the battery charged. Commonly used lithium-ion batteries in electric bicycles self-discharge at a higher rate in colder temperatures.
During storage, the battery charge should be maintained between 30% and 60% to prevent deep discharge or overcharging. Using a smart charger that can automatically maintain the optimal charging level is recommended.
Minimize exposure to extremely cold environments during riding:
When riding in winter, take precautions to protect your electric bicycle battery from extreme cold. Lower temperatures can temporarily reduce the battery's capacity, affecting its range. Consider using neoprene covers to insulate the battery and provide some thermal protection. Additionally, avoid leaving your electric bicycle parked outdoors in freezing temperatures for extended periods.
Optimize battery usage and efficiency:
To maximize the performance of your electric bicycle battery during winter, take the following energy-saving measures:
A. Use pedal-assist mode: Pedal-assist mode is more efficient than relying solely on the throttle. It reduces the strain on the battery and extends the range.
B. Avoid frequent rapid acceleration: Sudden bursts of acceleration can deplete the battery more quickly. Gradual acceleration and maintaining a steady speed help conserve energy.
C. Plan your route wisely: Plan your rides to minimize steep inclines and strong headwinds as these factors increase the workload on the battery.
Regularly check battery voltage and capacity:
Monitoring the voltage and capacity of your electric bicycle battery is essential for understanding its health. Use a battery monitoring system or consult the electric bicycle manufacturer's guidelines to measure the battery's voltage and capacity regularly. If you notice a significant decrease in capacity or abnormal voltage readings, consider contacting professionals for further inspection.
Conclusion:
Properly maintaining your electric bicycle battery in winter is crucial for ensuring optimal performance and lifespan. By storing the battery in a temperature-controlled environment, keeping it charged, minimizing exposure to extreme cold, optimizing battery usage, and monitoring its voltage and capacity, you can enjoy reliable and efficient rides throughout the winter season. Remember, a well-maintained battery enhances your electric bicycle experience, allowing you to effortlessly ride through snowy landscapes.
Your electric bicycle battery is quite expensive. Understanding how to charge and maintain it correctly can extend its lifespan by 2 to 3 times. There are also some things to avoid that can significantly shorten the battery's lifespan. This article will tell you:
What to do when your battery is new
Basic electric bicycle battery charging guide
How to store it when you're not riding for a while
Lithium-ion batteries and safety
How to prolong battery lifespan
Charging with a "smart charger"
These guidelines and instructions assume that you purchased the battery together with the motor or electric bicycle, and their power and charging capacities are matched accordingly.
If you purchased them separately, you will need to learn more information to ensure you have the correct battery and there are no potentially dangerous combinations. Ideally, the battery should provide more capacity than the motor requires, and the charging speed should be faster than the charger's charging speed. Both have room to spare, so your battery won't be stressed, making it safer and prolonging its lifespan.
Lithium-ion batteries require minimal maintenance. The battery's longest range is achieved when it is charged between 30% and 80% capacity. Unlike other chemistries, lithium-ion batteries do not have a memory effect and can be topped up as needed.
When your battery is new:
Before use, it is recommended to fully charge the battery. For the initial charge, you should charge the battery to 100%. If time permits, leave it on the charger for about 12 hours to ensure an even distribution of battery charge. Afterward, if you have a smart charger, you can charge it to 80% or 90% to extend battery lifespan. Then, every few months or so, perform a full 12-hour charge after a deep discharge to recalibrate the battery.
Basic electric bicycle battery charging guide:
The battery can be charged on or off the bicycle.
First, plug the charger into an AC power outlet. If there is a switch, turn it on and then off. This charges the internal capacitors of the charger and prevents a surge current to the battery.
Next, plug the charger into the charging port of the battery, and if there is a switch, turn it on. Most chargers have a set of LED lights. One of them will be red during charging and turn green when the battery is fully charged. When the indicator light turns green, the charger is not charging the battery and should be disconnected.
Ensure that the battery is not near flammable materials during charging.
For Electrify Bike Co batteries with switches, turn them on before charging.
Disconnect the charger when the green light is illuminated.
Charge the battery when the remaining capacity is between 30% and 60%.
Partial charging extends battery lifespan more than full charging.
Do not charge below freezing or above 50°C (120°F).
Perform a 100% charge every 1-3 months.
Storing Your Lithium-Ion Electric Bicycle Battery
When you are not riding your electric bicycle temporarily, there are two crucial things to consider when storing the battery: the charge percentage and the temperature. If you plan to store the battery for more than a few weeks, you should set its charge level between 40% and 70%. Do not store the battery at 100% charge as it will shorten its overall lifespan. Additionally, avoid storing the battery with a charge level below 40% as the capacity may degrade over time. If it falls below its low-voltage limit (around 2.6-2.8 volts per cell), it may become permanently damaged and might not be rechargeable thereafter.
During long-term storage, it is advisable to periodically check the voltage and recharge it to above 50% as needed. This frequency can range from every 3 to 6 months.
Keep the battery at a moderate temperature. Lithium-ion batteries that are partially charged tend to have a longer lifespan when stored in a cool place. The worst combination is high voltage (100%) and high temperature. For long-term storage (several months or longer), store the lithium-ion battery at approximately 50% charge. Ensure that you do not leave the battery in a place where the temperature may rise above 120 degrees Fahrenheit for an extended period, such as a closed vehicle or a building without climate control.
If the temperature drops below 32 degrees Fahrenheit (0°C), do not charge the battery, as it may be damaged. Place the battery indoors and allow it to warm up before charging. Discharging the battery (riding the bicycle) is possible in cold weather, but it will reduce your range. However, it will not harm your battery or shorten its lifespan. Conversely, if the temperature exceeds 120 degrees Fahrenheit, do not charge the battery, as it may also be damaged.
Lithium-Ion Batteries and Safety
Lithium-ion batteries can pose a fire hazard. This risk is significantly reduced if you purchase high-quality batteries from reputable sources that use branded cells. However, the risk increases if any cells within the battery are damaged due to drops or exceeding charging/discharging limits. Do not leave charging batteries unattended, and avoid charging them near flammable materials. If the battery is visibly damaged due to drops or water exposure, it should be recycled and replaced.
Failure to charge lithium-ion batteries in accordance with the following guidelines can shorten their lifespan and pose significant safety hazards.
Lithium-ion Battery Charging Temperature:
0°C to 45°C (32°F to 113°F)
Lithium-ion Battery Discharging Temperature:
–20°C to 60°C (–4°F to 140°F)
Extreme Temperature Guidelines:
Charge at reduced current below 41°F.
Charging below freezing is not permitted.
Good charging and discharging performance at higher temperatures but with a shorter lifespan.
Extending Battery Lifespan
Lithium-ion batteries, unlike some other technologies, do not have a memory effect, so you can charge them at any time without fully discharging them. When charged to 100%, it is expected to go through about 300-400 full charge cycles before the battery capacity drops to 80% of its original capacity. In terms of range, this means that if your new battery can travel 20 miles at 80% capacity, it will only travel 16 miles after 300-400 full charge cycles.
The simplest way to extend battery lifespan is to only charge it to 80% or 90% when you won't be riding for a few days. Most recreational rides don't require a full charge anyway. Doing so can extend the battery's lifespan by 2 to 4 times. Charging to 90% will give you around 1000 charge cycles, while charging to 80% will give you around 1600 charge cycles. This is similar to how you treat your smartphone. After charging it every day for a year, you'll notice that its talk or screen time is only 80% of what it used to be.
If you know you're going on a long ride and want to ensure the battery has enough charge, feel free to charge it to 100%. Doing so before a ride won't shorten the battery's lifespan. To control charging at 80% or 90%, you would need an "advanced" or "smart" charger that has this feature. Most chargers that come with electric bicycles do not have this capability.
If you use a smart charger to extend battery lifespan by charging to 80% or 90%, you should occasionally (every 2-4 months) balance the battery. To do this, you'll need to perform a deep discharge (below 30%) and then charge the battery to 100% to give the battery management system (BMS) a chance to rebalance the battery for maximum capacity.
Subjecting the battery to high drains will shorten its lifespan. If your battery is rated for a continuous power of 40 amps, it doesn't necessarily mean you should run it at that power for extended periods. If your battery feels hot to the touch during use, it may indicate that you're drawing too much current for too long. The BMS of the battery may allow you to draw more current when needed, but you should be aware that it should not be abused.
Avoid charging the battery too quickly or too frequently. Just like electric cars with fast-charging stations, you can also fast-charge electric bicycles. Electric car manufacturers warn against relying solely on fast-charging stations as it can shorten the lifespan of the car battery. Unlike fast chargers for cars, most electric bicycle fast chargers operate within the safe charging limits of the battery and do not shorten its lifespan, unless you have found and purchased an ultra-fast charger.
For example, all the batteries used by Electrify Bike Co. can be charged at 1.5 amps without decreasing the battery lifespan. Our popular battery, the Super Shark, consists of 14 series cells and 4 parallel cells. Four times 1.5 amps equals 6 amps, so the charger can charge at a current of 6 amps without reducing the battery lifespan. Our fastest chargers are only four and five amps, which is two-thirds of the safe charging level. Each battery also has a safe fast-charging rating, but frequent use may decrease the battery lifespan. This rating is approximately 2.5 amps per cell, so a 4P battery has a rated current of 10 amps. Even the Electrify Bike 2P Mini-Max battery can handle a 5-amp charge without reducing the battery lifespan. This is one of the many advantages of using high-quality batteries in battery manufacturing.
Using "smart chargers" for charging
Smart chargers can automatically stop charging when the battery reaches 80%, 90%, or 100% capacity. This can be selected using a rotary switch at the end of the charger. Electrify Bike Company offers smart chargers in 2-amp and 4-amp sizes, suitable for 36V, 48V, 52V, and 72V batteries. We also provide advanced smart chargers with the same voltages and an additional rotary switch to select 1 to 5 amps. The advanced smart chargers also feature a display screen with switches to show voltage and current.
The recommended way to use a smart charger is to charge to 90% after each ride, so your bike is always ready to go. Then, if you're planning an extended ride and want to ensure maximum battery range, you can charge it to 100%. Charging the battery to 100% before a ride will not have a negative impact on battery lifespan.
Whether you are a leisure commuter or a serious cyclist, understanding the different types of available batteries will help ensure that you purchase the one that best suits your needs.
In this article, we will discuss various types of eBike batteries and provide tips on choosing the most suitable eBike for your lifestyle and budget.
Finding the Right eBike and Battery Type
The eBike market is incredibly diverse, with many manufacturers and brands offering a variety of choices to meet the needs and preferences of different riders. Through our research, based on eBike battery types, these three eBike models are our top choices:
eProdigy Banff
The eProdigy Banff's battery is seamlessly integrated within the rear rack. Designed with comfort and ease of use in mind, it makes an excellent choice for leisure riders and commuters.
Here are some key features of the eProdigy Banff:
750W mid-drive motor for balanced weight distribution and efficient power transfer.
48V/11.6Ah lithium-ion battery for perfect range in urban commuting or leisure riding.
Step-through frame design for convenient mounting and dismounting, particularly beneficial for riders with limited mobility.
7-speed Shimano transmission system to adapt to different riding conditions.
Plush saddle and upright riding position for added comfort during any ride.
Five levels of pedal assist to choose the desired amount of assistance from the motor.
Eunorau FAT-HD Electric Mountain Bike
If you're looking to spend a full day exploring the outdoors, you'll definitely want to consider the Eunorau FAT-HD electric mountain bike.
Bafang 1000W motor will provide you with ample power, and the 48V/15.6Ah eBike battery offers a range of 40 miles. It's a great choice for those seeking a durable, powerful eBike that can handle various terrains and conditions.
Other notable features include:
- Sturdy and lightweight aluminum alloy frame.
- RST GUIDE 1000mm travel front fork for suspension and improved ride comfort on uneven terrains.
- Kenda Krusade Sport tires in 26 x 4.0 size with K-Shield protection, offering excellent traction and stability on various surfaces, including mud, snow, sand, and gravel.
- You can choose to exercise or let the motor work through pedal-assist and throttle modes.
History of eBike Battery Types
The history of eBike batteries is closely tied to the advancements in eBike and battery technology.
eBikes first appeared in patents in the 1880s and 1890s, but the actual development of eBike batteries came much later.
Early on, eBikes primarily used lead-acid batteries because they were inexpensive and easy to use. However, these batteries were heavy, had short lifespans, and limited range, which constrained the practicality and widespread adoption of early eBikes.
In the 1990s, with the introduction of pedal-assist systems, electric bicycle technology made significant advancements. During this period, nickel-cadmium (NiCd) electric bicycle batteries started replacing lead-acid batteries. NiCd batteries were lighter and had a longer lifespan, but they were susceptible to a "memory effect" where their effectiveness would decrease over time.
In the late 1990s and early 2000s, another major shift occurred with the emergence of nickel-metal hydride (NiMH) electric bicycle batteries. These batteries had twice the capacity of NiCd batteries and were not affected by the memory effect, making them a better choice for electric bicycles. However, the real game-changer came with the introduction of lithium-ion (Li-ion) batteries.
Lithium-ion electric bicycle batteries made their debut in the mid-2000s and offered high energy density, lightweight construction, and long lifespans. They could also handle numerous charge cycles without significant capacity loss. This breakthrough greatly improved the performance of electric bicycles, making them a viable alternative to traditional bicycles and even commuter cars.
Main Features of Electric Bicycle Battery Types
When exploring different types of electric bicycle batteries, understanding the terminology can be helpful as they have several key features that are crucial for the performance and lifespan of electric bicycles. Here are some of them:
Voltage
Electric bicycle batteries typically have a voltage ranging from 36V to 48V. Higher voltage results in higher power output, enabling faster speeds.
Capacity
Measured in ampere-hours (Ah), capacity determines the distance an electric bicycle can travel on a single charge. Larger capacity means greater range.
Energy Density
This refers to how much energy the battery can store relative to its size. Batteries with high energy density are smaller and lighter, making them ideal for electric bicycles.
Chemistry
Most electric bicycle batteries utilize lithium-ion technology due to its high energy density and long lifespan. However, other types such as lead-acid and nickel-cadmium are also used in certain cases.
Battery Management System (BMS)
The BMS is crucial for protecting the battery from overcharging, overheating, and deep discharging. It also ensures that all cells within the battery remain balanced for optimal performance and lifespan.
Form Factors
Electric bicycle batteries come in various shapes and sizes, designed to fit different styles of electric bicycles. Some are integrated into the frame for a sleek appearance, while others are mounted externally, such as on the frame or rear rack.
Lifecycle
The lifecycle of an electric bicycle battery refers to the number of full charge and discharge cycles the battery can handle before its capacity significantly decreases. Most electric bicycle batteries have a lifecycle of around 500-1000 cycles.
Budget Considerations for Electric Bicycle Battery Types
When considering the purchase of an electric bicycle, budget is a key factor. However, the cheapest electric bicycle may not necessarily be the most cost-effective option. Both upfront and long-term costs of the electric bicycle need to be taken into account.
Here are some important budget considerations:
Initial Investment Cost
The price of electric bicycles can vary significantly based on factors such as bicycle type, quality of components, and brand reputation. Striking a balance between cost and quality that meets your specific needs is crucial.
Battery Lifespan and Replacement Cost
The battery is one of the most expensive components of an electric bicycle. Consider the lifespan of the battery and the cost of replacing electric bicycle batteries. Cheaper bicycles may come with lower-quality batteries that require more frequent replacements, resulting in higher long-term costs.
Maintenance Expenses
Similar to traditional bicycles, electric bicycles require regular maintenance such as tire replacements, brake adjustments, and chain lubrication. Additionally, they have electronic components that may require maintenance or replacement, adding to the overall costs.
Warranty and Service
Check the warranty coverage and duration. In the long run, a longer and more comprehensive warranty can save you money.
Making the Final Decision on Electric Bicycle Battery Type
After considering your budget, several other factors can help you make the final decision when purchasing an electric bicycle.
The type of electric bicycle you choose should align with your intended use. Some people are looking for a bike for daily commuting, while others prefer off-road biking.
How you plan to use the electric bicycle also means considering how far you intend to ride on a typical trip. You need to ensure that the battery of the electric bicycle can meet your desired range.
You should also consider what features are important to you. This may include pedal-assist settings, the ability to add accessories, or a removable battery pack for convenient charging.
While we can provide recommendations, the best electric bicycle for you is the one that suits your individual needs, preferences, and budget.
Electric Bicycle Paradise has everything you need
You can find a variety of electric bicycles at Electric Bicycle Paradise. We also offer replacement electric bicycle batteries for your bike and accessories, so you can customize your electric bicycle to fit your personal needs.
We also provide free shipping and a 100% best price policy. No hidden fees. The price you see is the price you pay.
Contact us to learn how an electric bicycle can transform your riding experience.
