Electric High Performance Bicycle Hailong1 Battery 21700 18650 cell 36V 48V 15AH 20AH 25A 30A BMS Long Service Life 500w 1000w 2000W Cost-effective Samsung ChamRider


1. Rapid Charging Capability: Revolutionize your riding experience with our battery's fast charging technology. This advanced feature enables you to quickly replenish your battery's power, significantly reducing downtime and enhancing your travel continuity. Get back on the road faster and enjoy longer rides with minimal interruption.

2. Expertly Crafted with Mature Technology: ChamRider's battery is a testament to superior craftsmanship, utilizing top-tier welding equipment and processes. This meticulous approach ensures the utmost reliability and stability of each solder joint during assembly, enhancing the battery's overall performance and longevity.

3. Exceptional Quality with Minimal After-Sales Concerns: Boasting an impressive after-sales rate of only 0.1%, our battery exemplifies quality and reliability. It undergoes rigorous testing, including capacity, cycle life, and safety performance evaluations, to ensure it meets stringent performance standards and thrives in diverse usage scenarios.

4. Adherence to International Certification Standards: ChamRider's battery proudly meets global certification standards, having been accredited by prestigious international bodies like the International Electrotechnical Commission (IEC), European Standards Commission (CENELEC), and American Institute of Standards and Technology (NIST). This certification guarantees that our batteries comply with universal standards, offering you a product that is recognized and trusted worldwide.

Elevate Your Cycling to New Heights:
ChamRider's electric bicycle battery is not just a component; it's a gateway to enhanced efficiency and reliability. Designed for the discerning cyclist, it promises rapid charging, superior quality, and international standard compliance. Choose ChamRider's battery for a worry-free, high-performance cycling experience.

Free Gift

Battery Cell Parameters

Each battery cell undergoes internal resistance testing

100% Real Capacity

Local Warehouses Worldwide

1 Year Warranty

Battery Cell Issue Full Compensation

ChamRider Certificates


Positive Feedback


About Us

Dongguan ChamRiderTechnology Co, Ltd wasestablished in 2012, supplierintegrating R&D, productionand sales. Our products includelithium-ion batteries, polymerbatteries, lithium-iron phosphateetc., and sold more than 100countries like United StatesUnited Kingdom,France, Spain, Russia, Germany and South Korea. At this stage, we havea highly skilled R&D team and an excellent after-sales team.

Drop Us a Line

Contact Information

Contact: Lyla
Tel: +86 18002690639
Email: lyla@chamrider.cn
WhatsApp: +86 18002690951

Company Address

Country: China
Province: Guangdong
City: Dongguan
Address:No.11, Zhifu Road, Xinhe, Wanjiang District