Theft Safety Lock ChamRider E-bike Battery 21700 500W 1000W 1500W Down Tube Battery 10S3P SSE-046 HAICHUANG 21G30C Downtube


1.Mechanical Lock for Theft Prevention: The HAICHUANG 21G30C Battery features a robust mechanical lock mechanism, ensuring it stays securely in place during your electric bike rides. Say goodbye to worries about detachment and theft, as this battery provides enhanced security for your valuable conversion.

2.Fast Charging Support: Experience the convenience of quick charging with the HAICHUANG 21G30C Battery. Designed to support fast charging technology, this battery reduces downtime and ensures you spend more time riding and less time waiting for your battery to recharge.

3.Reliable After-Sales Support: Trust in ChamRider's commitment to customer satisfaction. The HAICHUANG 21G30C Battery comes with a comprehensive warranty, providing peace of mind with coverage for up to 800+ cycles. Enjoy worry-free biking adventures, knowing that our dedicated support team has you covered.

4.Popular Choice in the Italian Market: The HAICHUANG 21G30C Battery has gained immense popularity in the Italian market, capturing a remarkable 70% market share. Join countless satisfied customers and experience the superior performance and reliability that has made this battery a preferred choice among electric bike enthusiasts in Italy.

Unleash the Power of ChamRider: Elevate your electric biking journey with the HAICHUANG 21G30C Battery. Embrace the secure mechanical lock, enjoy rapid charging capability, trust in reliable after-sales support, and join the thriving community of Italian electric bike enthusiasts.

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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