Mountain Electric Bicycles ChamRider Integrated Battery 36V 48V 12AH - 19.2AH 21700 250W 350W 500W SSE-174 SUONITE 21G40 E-Bike Battery Shimano


1.Enhanced Battery Management: The SUONITE 21G40 features a state-of-the-art 1.5 LED battery indicator, ensuring you always have an accurate and convenient way to check your power balance. Stay informed and in control of your ride with ease.

2.Rapid Charging Capability: Say goodbye to long charging times. With our advanced technology, the SUONITE 21G40 supports fast charging, allowing you to spend more time on the road and less time waiting for your battery to recharge. Maximize your riding experience and keep the adventure going.

3.GPS Positioning Technology: Explore the world with confidence. Equipped with a built-in GPS positioning chip, the SUONITE 21G40 enables you to track your electric bike's location at any time. Whether you're navigating through bustling city streets or embarking on a thrilling off-road adventure, stay connected and ensure peace of mind.

4.Robust Anti-Theft Mechanism: Your safety is our top priority. The SUONITE 21G40 is equipped with a robust mechanical lock system, providing reliable protection against theft and unauthorized access. Enjoy peace of mind knowing that your battery is secure, allowing you to venture further and embrace new experiences.

Experience the power, convenience, and security of the SUONITE 21G40 Lithium Battery, exclusively brought to you by ChamRider. Elevate your electric bike journey with our industry-leading technology and embrace the freedom of riding like never before.

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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

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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