ChamRider 18650 Four Light Battery Display SSE-043 DONGFENG I Down Tube Battery 24V 6.4AH 7AH 7S2P 250W 350W 500W E-Bike Battery Klever


1.Sleek Bullet-Shaped Design: Elevate your bike's aesthetics with the DONGFENG I's distinctive bullet-shaped exterior. Compact, stylish, and exuding a high-tech vibe, this battery seamlessly integrates with your bike, making a bold statement.

2.Rapid Charging Support: Experience the convenience of fast charging. The DONGFENG I battery supports rapid charging, ensuring you spend less time waiting and more time cruising through your journeys.

3.Ventilated Casing with Heat Dissipation Holes: Keep your battery cool even during the most intense rides. The DONGFENG I features a casing with strategically placed heat dissipation holes, enhancing overall performance and ensuring longevity.

4.Integrated Anti-Theft Lock: Ride with confidence knowing your battery is secure. The DONGFENG I battery is equipped with a built-in anti-theft lock, adding an extra layer of protection to your valuable power source.

Upgrade your bicycle today and embrace the superior technology, sleek design, fast charging support, heat dissipation holes, and anti-theft lock design of ChamRider's DONGFENG I Battery. Revolutionize your electric biking experience with a battery that combines power, style, and security.

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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