ChamRider 21700 SSE-156 21G30 10S3P Down Tube Battery 36V 12AH - 15AH 250W 350W 500W E-bike Battery Greenway


1.Genuine Capacity Assurance: Trust in the ChamRider 21G30 Battery's true capacity. Each individual cell undergoes rigorous testing to ensure exceptional quality and compliance. Ride with confidence, knowing that your battery delivers the power you need for an exhilarating electric biking experience.

2.Leading-edge Nickel Plates: Experience industry-leading conductivity with the ChamRider 21G30 Battery's special nickel plates. These advanced plates maximize the flow of electricity, optimizing the battery's performance and efficiency. Unleash the full potential of your electric bike with unparalleled power delivery.

3.Personalize Your Ride: Stand out from the crowd with personalized branding options. The ChamRider 21G30 Battery allows for custom logo customization, enabling you to showcase your unique style and make a statement while enjoying the exceptional performance and reliability of our battery.

4.State-of-the-Art Bluetooth BMS: Empower your electric bike with the ChamRider 21G30 Battery's cutting-edge Bluetooth Battery Management System (BMS). Our proprietary BMS technology ensures optimal battery performance, real-time monitoring, and intelligent protection. Stay connected and in control of your electric biking adventures like never before.

Unleash the Power of ChamRider: Elevate your electric biking journey with the 21G30 Battery. Embrace its genuine capacity assurance, experience industry-leading conductivity, personalize your ride with custom branding, and enjoy the convenience of our state-of-the-art Bluetooth BMS technology.

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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


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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.

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Contact Information

Contact: Lyla
Tel: +86 18002690639
WhatsApp: +86 18002690951

Company Address

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