+8615360903247
+8615360903247
Looking for an immediate upgrade in your eBike battery performance? Discover how our custom-engineered Polly Battery Packs, designed specifically to meet your needs, can elevate your product offerings. Experience exceptional energy density, long-lasting durability, and top-tier performance, all tailored for your unique eBike applications. Don't miss out on enhancing your eBike fleet. Contact us now to revolutionize your battery solutions!
Polly Battery Packs are recognized for their reliability, efficiency, and long lifespan, making them an essential part of high-performance eBikes. While high-quality battery solutions can be expensive, JUNDA offers affordable alternatives through custom-built Polly Battery Packs, designed to meet specific needs without compromising performance. Our battery cells come from industry-leading suppliers like Samsung, LG, and high-grade Chinese cells, ensuring optimal power output and longevity.
As a leading eBike battery manufacturer, JUNDA specializes in providing custom-designed Polly Battery Packs tailored to a variety of eBike models. Whether you need packs for commuter bikes, mountain bikes, or performance eBikes, we have a solution that fits your needs and specifications.
Explore the JUNDA advantage with custom Polly Battery Packs, built to your exact specifications for voltage, capacity, and casing type. Our BMS integration, safety protocols, and expert design ensure that every battery pack we deliver meets the highest standards of performance and safety.
Partner with JUNDA for your next eBike project, and experience cutting-edge battery technology that powers your bikes to the next level.
36V~52V, 10.4-17.5Ah
36V~48V, 10.4-17.5Ah
36V~52V, 13-24.5Ah
36V~52V, 13-21Ah
36V~52V 15-31.5A
36V~52V, 15.6-28 Ah
36V~52V, 15-25Ah
36V~52V, 20-35Ah
At JUNDA, your project’s unique needs are at the core of our battery design process. We’re not just a manufacturer; we’re your partner in delivering custom eBike battery solutions, crafting Polly Battery Packs tailored to meet your exact specifications. Here’s how we align with your eBike battery needs:
Customized Solutions: Every eBike project is different, and our Polly Battery Packs are designed with that in mind. We tailor the voltage, capacity, BMS integration, and casing options to fit your specific eBike models, ensuring optimal performance.
Diverse Battery Options: With various battery configurations available, from Hailong packs to Rear Rack batteries, we ensure a perfect match for your bike’s needs, improving both performance and reliability.
Optimized Performance: Our Polly Battery Packs offer flexible options for current capacities, voltage settings, and cell configurations, giving you control over performance, longevity, and energy output.
Battery Design Precision: Customize the battery casing and BMS settings to achieve the exact performance needed for your eBikes, ensuring maximum efficiency and user satisfaction.
At JUNDA, we are dedicated to delivering Polly Battery Packs that not only meet but exceed the specific needs of your eBike projects. Our focus on customization and flexibility ensures you receive batteries that are perfectly aligned with your performance and design requirements. Contact us today to power your next eBike project with our high-quality, tailored battery solutions.
JUNDA is not just a manufacturer; we are your dedicated partner in achieving excellence with Polly Battery Packs. Our commitment goes beyond the standard offerings, providing exceptional service and customization that sets us apart in the eBike battery industry. Here’s why working with JUNDA makes a difference:
Your eBike needs drive our innovation. Whether you’re looking for specific BMS configurations, battery sizes, or unique casing designs, we’re ready to bring your vision to life. Our engineering team ensures that every detail meets your exact requirements.
At JUNDA, we pride ourselves on delivering solutions that are perfectly aligned with your project’s needs. Our Polly Battery Packs are custom-crafted for optimal performance, ensuring that every battery is tailored to meet your specific goals in terms of capacity, voltage, and battery life.
We understand the need for flexibility when it comes to budgets and project sizes. That’s why we offer no minimum order quantity (MOQ), allowing you to place orders based on your exact needs. Whether you need a small test batch or a large-scale order, we can accommodate your requirements.
Our team is committed to providing seamless installation assistance, ensuring that your Polly Battery Packs integrate smoothly into your eBike systems. From technical consultation to after-sales support, we’re here to guide you through the entire process and help you launch your project effectively.
JUNDA stands out as a leader in the eBike battery industry, offering more than just high-quality Polly Battery Packs; we deliver a partnership that enhances your eBike projects’ success. Our commitment to performance and deep industry expertise are the cornerstones of our service, ensuring your projects thrive.
In-depth Expertise: With years of experience in battery technology and eBike power solutions, we provide you with advanced insights and custom battery configurations to meet your needs.
Wide Selection: From Hailong packs to Rear Rack batteries, our extensive range of Polly Battery Packs ensures you find the perfect solution for any eBike model or application.
Customized Solutions: Tailored to your specific eBike requirements, our battery packs are designed for optimal voltage, capacity, and BMS configurations to integrate seamlessly into your systems.
Uncompromised Quality: At JUNDA, we prioritize delivering superior performance and safety, ensuring every battery pack is built to the highest industry standards and certified for international markets.
Partner with JUNDA and step into a realm of excellence in eBike batteries. We make your success our mission, providing unparalleled support, innovation, and quality to fuel your eBike projects’ growth.
We’ve compiled the most commonly asked questions about our Polly Battery Packs. If you have any additional queries, feel free to reach out to us.
A Polly Battery Pack is a high-performance lithium-ion battery designed to power eBikes efficiently. It serves as the primary power source, storing energy and providing electrical power to the motor for a smooth ride, whether on mountain bikes, city bikes, or cargo bikes.
Our Polly Battery Packs are available in various voltage configurations (36V, 48V, 52V) and capacity ranges (10Ah – 30Ah), with customizable BMS options to ensure safe and efficient energy delivery. These packs offer a high energy density, long cycle life, and are designed to meet the unique needs of different eBike models.
Our Polly Battery Packs are ideal for a variety of eBike models:
Mountain bikes (high power needs)
Commuter bikes (lightweight and efficient)
Cargo bikes (higher capacity)
Whether you need a small battery for urban commuting or a high-performance pack for off-road adventures, we have the right solution.
Yes! We offer customization services to meet your specific project needs. From battery casing design to BMS configuration, we tailor every aspect of the battery pack to fit your exact requirements, ensuring compatibility with your eBike’s motor system and frame.
The lifespan of our Polly Battery Packs typically ranges from 3 to 5 years, depending on usage, charging habits, and environmental factors. With proper care and maintenance, you can expect 800–1000 charge cycles from each battery.
The capacity (Ah) of a Polly Battery Pack directly influences your eBike’s range and power output. Higher-capacity batteries (e.g., 20Ah–30Ah) allow for longer rides, while smaller batteries (e.g., 10Ah–15Ah) are more suitable for short-distance commuting with lower weight.
Yes, we provide warranty options on our Polly Battery Packs to guarantee their performance and durability. Warranty terms vary based on the type and customization, but we ensure that all products meet our stringent quality standards.
We offer customized chargers for our Polly Battery Packs, designed to match the battery’s voltage and current requirements. Our chargers are fast charging, safety certified, and easy to use, ensuring your battery gets charged efficiently without compromising its lifespan.
Yes, we provide installation guidelines and technical support to help you integrate our Polly Battery Packs into your eBike models. Our team is available for any questions or issues during the installation process.
Lead times for custom Polly Battery Packs typically range from 5 to 7 days for samples and 15 to 20 days for mass production, depending on the complexity of the customizations and order volume. We strive to meet your deadlines and provide efficient solutions.
The cost of Polly Battery Packs depends on factors such as capacity, customization, and order volume. We offer competitive pricing and can provide detailed quotes based on your specific requirements.
To maintain optimal performance, we recommend the following for Polly Battery Packs:
Regular charging cycles (don’t let the battery fully discharge)
Store in a cool, dry place to prevent overheating
Clean battery terminals occasionally to ensure good contact
Avoid exposing the battery to extreme temperatures
Advanced production lines for certified, high-performance lithium battery packs
Discover the essential role of Polly Battery Packs in powering a wide range of eBike models, from commuter bikes to high-performance mountain bikes. Understand how these battery packs enhance the functionality of eBike systems, offering optimal energy output, durability, and longer range, showcasing their adaptability across different eBike applications.
This comprehensive guide also delves into the versatility of Polly Battery Packs in various eBike types, highlighting their indispensable role in both urban commuting bikes and off-road electric bicycles. Whether you’re integrating new batteries into your models or exploring bulk purchasing opportunities, our guide provides essential insights to help you acquire the perfect Polly Battery Packs, tailored to meet your eBike needs with precision.
Polly Battery Packs are high-performance lithium-ion batteries designed for eBikes, offering superior energy storage and efficient power distribution. These batteries come in various voltages (36V, 48V, 52V) and capacities (10Ah to 30Ah), making them suitable for various eBike models.
The integration of premium cells from brands like Samsung and LG ensures long-lasting performance and quick charging times. Additionally, the advanced Battery Management System (BMS) ensures safe operation and optimal power flow, extending the life of the battery while ensuring safety.
Polly Battery Packs stand out for their exceptional durability, offering long-lasting performance and high energy efficiency, making them the preferred choice for eBikes. Their versatility and range of benefits make them superior to standard battery packs:
Cost-Effectiveness: Polly Battery Packs deliver high-performance energy storage comparable to premium options, at a more budget-friendly price, making them ideal for manufacturers and distributors seeking both quality and value.
Enhanced Energy Efficiency: With advanced Battery Management Systems (BMS), Polly Battery Packs provide optimized power distribution, increasing the overall efficiency and longevity of your eBikes.
Sustainable and Reliable: Built with long-lasting components, these batteries support eco-friendly practices, contributing to sustainable energy solutions in the eBike industry.
Longer Range and Quick Charging: Polly Battery Packs ensure long rides and fast recharge times, providing your customers with the convenience of more time riding and less time charging.
Consistent Performance: With high energy density and stable output, Polly Battery Packs maintain reliable performance even under heavy usage, ensuring your eBikes deliver the best experience for riders.
These advantages highlight the reliability, performance, and cost-effectiveness of Polly Battery Packs, making them an excellent choice for a wide range of eBike applications.
JUNDA’s Polly Battery Packs are designed for high-performance and durability in a variety of eBike applications. These battery packs are engineered with top-tier lithium-ion cells and advanced Battery Management Systems (BMS), ensuring reliability and optimal power output. Below are the detailed specifications:
| Specification | Details |
|---|---|
| Cell Type | Samsung, LG, High-grade Chinese cells |
| Voltage | 36V, 48V, 52V |
| Capacity Range | 10Ah – 30Ah |
| Cycle Life | 800 – 1000 cycles |
| Battery Management System (BMS) | Yes (with overcharge, overcurrent, and temperature protection) |
| Operating Temperature | -20°C to 60°C |
| Charging Time | 3-6 hours |
| Weight | Varies by configuration |
| Applications | Commuter bikes, mountain bikes, cargo bikes |
To ensure the optimal performance and longevity of Polly Battery Packs, proper handling and maintenance are essential. These battery packs are designed to withstand demanding eBike applications, but they require care to prevent damage and ensure safety. By following these guidelines, you can maximize the lifespan and reliability of Polly Battery Packs, making them an effective and safe solution for your eBike projects.
Prevent Physical Damage: Avoid dropping or exposing the battery pack to physical shocks, as this can damage the cells and impact the overall performance.
Compatible Charger: Use the correct charger to prevent overcharging or undercharging, which can affect battery life and safety.
Avoid Extreme Temperatures: Do not expose the battery to temperatures above 60°C or below -20°C, as extreme heat or cold can reduce battery capacity and lifespan.
Monitor Battery Health: Regularly check the Battery Management System (BMS) for any faults. The BMS ensures safe operation by preventing overcharging, overcurrent, and overheating.
Gradual Charging: Avoid rapid charging, as this can cause thermal stress. Opt for gradual charging to extend the battery’s life.
Storage and Maintenance: When storing the battery, ensure it’s at a partial charge (around 50-70%) to maintain battery health. Store in a cool, dry place.
Avoid Water Exposure: Do not expose the battery to water or high humidity. Ensure that the battery casing is intact and sealed.
At JUNDA, we prioritize customer safety and adhere to strict quality standards for our Polly Battery Packs. If you have any questions or concerns about the safe use of our battery packs, our expert team is available to assist you.
Don’t hesitate to contact us for more information about our products and how we can support your eBike projects with safe, high-quality battery solutions.
Choosing the right Polly Battery Pack is crucial for ensuring optimal performance, safety, and longevity of your eBikes. Here’s a detailed guide to help you make the best decision when selecting the ideal battery for your eBike models:
Optimizing Capacity for Range: The capacity (Ah) directly impacts the range and endurance of your eBike. Choose a higher capacity pack (15Ah-30Ah) for longer rides, or a smaller pack (10Ah-15Ah) for shorter urban commutes.
Charging Time and Efficiency: The charging speed is important for user convenience. Look for Polly Battery Packs that offer fast charging without compromising battery life, ensuring your eBikes are ready to go quickly.
Battery Lifespan: Choose a battery with a long lifespan, as this minimizes replacement costs. Polly Battery Packs are designed for 800-1000 charge cycles, ensuring longevity and excellent cost performance.
Weather and Environmental Compatibility: Consider the environmental conditions where your eBikes will be used. Our Polly Battery Packs are built to withstand a wide range of temperatures and are water-resistant for safe use in various weather conditions.
Battery Management System (BMS): The BMS ensures the safe operation of your battery by protecting it against overcharging, overcurrent, and overheating. Choose a Polly Battery Pack with an advanced BMS for added reliability and safety.
Custom Battery Configurations: If your eBike model requires a custom battery pack, we offer flexible solutions. From battery casing designs to BMS configurations, we provide tailored solutions for your specific needs.
Balancing Budget and Performance: It’s essential to choose a battery that balances cost and performance. With Polly Battery Packs, you can ensure a high-quality product at a competitive price, offering long-term value for your eBike fleet.
By carefully considering these factors, you can confidently choose the best Polly Battery Pack to meet your eBike needs. At JUNDA, we provide customized, high-performance battery packs that offer reliability, safety, and optimal performance for all your eBike models. Reach out to us today to find the perfect battery for your project!
At JUNDA, we place a strong emphasis on ensuring the highest quality standards for our Polly Battery Packs. Each battery undergoes a series of rigorous tests to ensure it meets the necessary performance, safety, and durability requirements. Our Quality Control Department conducts thorough testing to verify every aspect of the battery’s operation, from its electrical performance to its safety features. Only after passing these stringent tests are our Polly Battery Packs approved for shipment. This comprehensive process reflects our commitment to delivering products that exceed both industry standards and customer expectations.
The testing parameters and their conditions are outlined below:
| Test Items | Test Conditions | Qualification |
|---|---|---|
| Capacity Test | Fully charged at 25°C, 0.2C discharge rate | ≥ 80% rated capacity |
| Voltage Stability | Overcharge/Over-discharge tests | No voltage deviation |
| Cycle Life Test | 25°C, 80% charge/discharge cycle | ≥ 800 charge cycles |
| Charging Time | Standard charger at 25°C | ≤ 6 hours |
| Thermal Safety | High-temperature test at 50°C | No leakage, swelling, or fire |
| Current Handling Capacity | Discharge at max current (3C rate) | No performance degradation |
| BMS Functionality | Overcharge, overcurrent, temperature protection | No errors or malfunctions |
| Weight and Integrity | Weight after charge and usage | Consistent weight, no leakage |
This meticulous testing process ensures that Polly Battery Packs deliver outstanding performance, safety, and reliability in various eBike models, guaranteeing long-lasting power solutions that meet the highest industry standards.
Selecting the ideal Polly Battery Pack for your eBike project might seem overwhelming, especially if you’re new to the industry. However, with the right information and guidance, choosing the right battery solution becomes much easier.
At JUNDA, we leverage years of expertise in eBike battery manufacturing to provide Polly Battery Packs tailored to your specific eBike needs. Whether you’re looking for customized capacity, voltage configurations, or battery management systems (BMS), our team is here to support you. We’re committed to delivering high-quality, reliable battery solutions designed to optimize the performance and lifespan of your eBikes. Your success is our priority, and we ensure that you get the perfect battery pack solution for your projects.
Tell us what you need—we’ll respond with a solution, price, and lead time.
