13S3P 10S4P ChamRider 18650 Folding Bicycle Battery 350W 500W 1000W 2000W SSE-111 STARFISH II 500W Electric Bicycle Motors E-bike Battery Sanyo


1.Triangular Frame Compatibility for Folding Bikes: Embrace the power of adaptability. The STARFISH II Battery is designed to fit seamlessly into the triangular frames of folding bikes, allowing for easy installation. Additionally, its versatile design enables compatibility with various narrow bike frames, ensuring that you can enjoy the benefits of electric biking regardless of your bike's frame configuration.

2.Customizable Logo for Personalized Branding: Make your mark on the road. The STARFISH II Battery offers the option for customizable branding with your own logo. Showcase your unique style and personal touch by incorporating your logo onto the battery, making a statement wherever your electric bike takes you. With ChamRider, your electric bike becomes an extension of your brand.

3.Compact and Lightweight Design: Embrace the freedom of agility. The STARFISH II Battery boasts a compact and lightweight design, allowing for easy integration without sacrificing performance. Experience the joy of nimble electric biking as you effortlessly navigate through urban streets or conquer challenging terrains. With ChamRider, compactness and power go hand in hand.

4.Fast Charging Capabilities: Power up and hit the road. The STARFISH II Battery supports fast charging, minimizing downtime and maximizing your electric biking adventures. Spend less time waiting and more time exploring the world around you. With ChamRider's fast-charging technology, the road is yours to conquer.

At ChamRider, we believe that every rider deserves the freedom to customize their electric bicycles with confidence. The STARFISH II battery represents our commitment to innovation, quality, and unrivaled performance. Embrace the power of ChamRider and unlock a world of limitless possibilities.

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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
Email: lyla@chamrider.cn
WhatsApp: +86 18002690951

Company Address

Country: China
Province: Guangdong
City: Dongguan
Address:No.11, Zhifu Road, Xinhe, Wanjiang District