Anti Detachment ChamRider Rear Rack Battery 36V 48V 8.7AH - 14AH 18650 250W 350W 500W Kangaroo 4C E-Bike Battery Xion


1.Streamlined Lightweight Design: Redefine your ride with the Kangaroo 4C's lightweight and slim battery profile. Enjoy the benefits of a powerful battery without compromising on the overall weight and aesthetics of your electric bike.

2.Advanced Bluetooth BMS with Battery Life Display: Stay informed and in control with our integrated Bluetooth Battery Management System (BMS). Monitor your battery's health and lifespan balance in real-time, ensuring optimal performance and longevity for your Kangaroo 4C.

3.Durable Alloy Battery Frame: Experience durability and strength with the Kangaroo 4C's alloy material battery frame. Our innovative design ensures the battery remains securely in place, providing stability and reliability for your electric biking adventures.

4.Unbeatable Cost-Performance Ratio: At ChamRider, we believe in delivering value without compromise. The Kangaroo 4C battery offers an exceptional cost-performance ratio, making it the ideal choice for riders seeking affordability without sacrificing quality.

Upgrade your bicycle today and embrace the superior technology, lightweight design, advanced Bluetooth BMS, alloy material battery bracket, and unbeatable value of ChamRider's Kangaroo 4C Battery. Revolutionize your electric biking experience with a battery that delivers power, convenience, and exceptional value.

Free Gift

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


Positive Feedback


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.

Drop Us a Line

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