ChamRider Rear Rack e-bike Battery 18650 21700 cells RB-3 Plus BaFang Motor Hot Sale
Feature:
● True Capacity
● Safety Tail Light Design
● Dedicated Nickel Strip Welding
● BMS Short Circuit Protection
● 0.01% After-Sales Rate
5.0
design customization
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Specification
Parameter 1
Parameter 2
Parameter 3
| Parameter | 36V10AH | 36V13AH | 36V14.5AH | 36V16AH | 36V17.5AH | 36V16AH | 36V18AH | 36V20AH |
| Nominal Power | 360wh | 468wh | 522wh | 576wh | 630wh | 576wh | 648wh | 720wh |
| Configuration | 10S5P | 10S5P | 10S5P | 10S5P | 10S5P | 10S4P | 10S4P | 10S4P |
| Cell Brand | ChamRider | ChamRider | Samsung | ChamRider | Samsung | ChamRider | ChamRider | Samsung |
| Cell Capacity | 2000mah | 2600mah | 2900mah | 3200mah | 3500mah | 4000mah | 4500mah | 5000mah |
| Cell Type | 18650 | 21700 | ||||||
| Built-in BMS | 25A(Customized) | |||||||
| Fit Motor Power | 36V250W-500W | |||||||
| APRX Weight（KG） | ≈3.5 | ≈3.5 | ≈3.5 | ≈3.5 | ≈3.5 | ≈3.5 | ≈3.5 | ≈3.5 |
| Dimension(mm) | 424*156*63 | |||||||
| Charge Current | 1-5A | |||||||
| Life Cycle | ≥80% Capacity After 500-800 cycles | |||||||
| Parameter | 48V10.4AH | 48V11.6AH | 48V12.8AH | 48V14AH | 48V12AH | 48V13.5AH | 48V15AH |
| Nominal Power | 499.2wh | 556.8wh | 614.4wh | 672wh | 576wh | 648wh | 720wh |
| Configuration | 13S4P | 13S4P | 13S4P | 13S4P | 13S3P | 13S3P | 13S3P |
| Cell Brand | ChamRider | Samsung | ChamRider | Samsung | ChamRider | ChamRider | Samsung |
| Cell Capacity | 2600mah | 2900mah | 3200mah | 3500mah | 4000mah | 4500mah | 5000mah |
| Cell Type | 18650 | 21700 | |||||
| Built-in BMS | 30A(Customized) | ||||||
| Fit Motor Power | 48V250W-1000W | ||||||
| APRX Weight（KG） | ≈3.69 | ≈3.69 | ≈3.69 | ≈3.69 | ≈3.5 | ≈3.5 | ≈3.5 |
| Dimension(mm) | 424*156*63 | ||||||
| Charge Current | 1-5A | ||||||
| Life Cycle | ≥80% Capacity After 500-800 cycles | ||||||
| Parameter | 52V10.5AH | 52V12AH | 52V13.5AH | 52V15AH |
| Nominal Power | 546wh | 624wh | 702wh | 780wh |
| Configuration | 14S3P | 14S3P | 14S3P | 14S3P |
| Cell Brand | Samsung | ChamRider | ChamRider | Samsung |
| Cell Capacity | 3500mah | 4000mah | 4500mah | 5000mah |
| Cell Type | 18650 | 21700 | ||
| Built-in BMS | 30A(Customized) | |||
| Fit Motor Power | 52V250W-1000W | |||
| APRX Weight（KG） | ≈3.54 | ≈4.23 | ≈4.23 | ≈4.23 |
| Dimension(mm) | 424*156*63 | |||
| Charge Current | 1-5A | |||
| Life Cycle | ≥80% Capacity After 500-800 cycles | |||
Product Introduction
True Capacity
The Rear Rack Battery offers a true capacity, delivering the power it promises without any exaggeration. With its genuine capacity, cyclists can rely on the battery's performance and range, ensuring a satisfying riding experience. This honest representation of capacity reassures riders that they are getting the power they need for their electric bike adventures.
Safety Tail Light Design
The Rear Rack Battery features a safety tail light design, enhancing visibility and ensuring a safer riding experience. The integrated tail light is strategically positioned for optimal visibility, making cyclists more noticeable to other road users. This thoughtful safety feature prioritizes rider visibility and increases overall road safety for both cyclists and pedestrians.
Dedicated Nickel Strip Welding
The Rear Rack Battery utilizes dedicated nickel strip welding, ensuring secure and reliable connections between battery cells. The use of high-quality nickel strips enhances the battery's overall performance and longevity. This specialized welding technique guarantees the durability and stability of the battery, meeting the expectations of European riders.
BMS Short Circuit Protection
The Rear Rack Battery is equipped with a Battery Management System (BMS) that includes short circuit protection. The BMS monitors the battery's performance in real-time and safeguards against short circuits, minimizing potential risks. This BMS feature offers an extra layer of protection, ensuring the safety and reliability of the battery during use.
0.01% After-Sales Rate
The Rear Rack Battery boasts an exceptional after-sales rate of only 0.01%, reflecting its outstanding reliability and customer satisfaction. This extremely low after-sales rate demonstrates the battery's high-quality design and performance, earning the trust of European riders. With such a minimal after-sales rate, customers can have confidence in the durability and long-term performance of the battery.
Application
FAQ
1
How do I store my e-bike battery?
When storing an unused e-bike battery for an extended period, you should keep it in a dry, well-ventilated area shielded from light, and maintain it at a suitable charge level, usually between 30% and 60%. Regularly charge and discharge the battery to maintain optimal performance.
2
Is the charging time of an e-bike battery affected by the charging frequency?
The charging frequency does exert some influence on the charging time of e-bike batteries. Frequent charging may lead to longer charging time as the battery may take longer time to reach full state.
3
How can I judge the health condition of the e-bike battery?
You can check the health status of the battery, such as the remaining capacity, number of charge times, voltage, etc. information through the display of the e-bike or the relevant mobile phone application. Some batteries are also equipped with a self-diagnostic function to detect the health status of the battery.
4
Can e-bike batteries operate in extreme temperatures?
E-bike batteries are temperature sensitive, too high or too low temperature may affect the performance and life of the battery. Most e-bike batteries work best in temperatures ranging from 0°C to 40°C.
5
How do I take care of my e-bike battery?
Avoid water or other liquids getting inside the battery and use a clean damp cloth to wipe the battery surface.
Charge it regularly, even if you don't use the bike often. Regular charging ensures your battery stays charged and performs optimally.
Avoid completely discharging the battery. It is recommended to charge the battery when it is down to 20%-30%.
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