DIY ChamRider Electric Bicycle lithium ion battery 24v 6.4Ah 7ah 500W motor 20A BMS with free charger Kettle battery


1. Enhanced Security with Anti-Theft Lock: ChamRider takes the worry out of parking your e-bike. Equipped with a secure lock head, our batteries deter theft, protecting your investment in every situation. This anti-theft feature ensures your peace of mind, whether you're parked in public spaces or leaving your bike outdoors for extended periods.

2. Universal Compatibility for All Bike Types: ChamRider batteries are designed for universal fit, compatible with any bicycle frame – mountain bikes, road bikes, and foldables alike. Our versatile design ensures easy installation, eliminating compatibility concerns and simplifying your e-bike modification process.

3. Refined Craftsmanship for Peak Performance: Reliability is at the heart of ChamRider's technology. Built with mature spot welding techniques, our batteries offer stable internal connections and efficient energy conversion. This durability and precision ensure long-lasting, dependable power for your rides.

4. Internationally Certified for Quality Assurance: ChamRider is committed to high standards, with batteries that meet rigorous international certifications, including European CE standards. This commitment to quality assures you of a product that adheres to safety, environmental, and performance standards on a global scale.

Choose ChamRider for a battery that's more than just power – it's a promise of security, compatibility, and excellence. Power up your journey with ChamRider, and experience the confidence of a globally certified, technologically superior battery. Get ChamRider and ride with assurance today!

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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