Electric New Generation Bicycle Polly7 Battery 21700 18650 cell 36V 48V 52V 25AH 30AH 35AH 30A 40A BMS Waterproof 500w 1000w 2000W Secure Samsung ChamRider
- Leading High Capacity: Advanced battery technology and high-quality battery materials result in exceptional high-capacity performance. By optimizing the battery's structural design and chemical formulation, we achieve higher energy density and charge storage capabilities while maintaining a relatively compact battery size.
- Aluminum Alloy Base Plate: The aluminum alloy base plate boasts excellent strength and durability, allowing it to withstand the stresses and pressures experienced during movement and vibration. This strength and durability ensure the battery's stability and reliability in various complex road conditions and environments.
- Specially Developed Nickel Plates: The specially developed nickel plates feature outstanding conductivity, effectively transmitting current between battery cells. This conductivity ensures low resistance and efficient energy conversion during high power output, providing robust power support for electric bicycles.
- Eco-Friendly Battery Materials: Compared to traditional lead-acid batteries, lithium iron phosphate (LiFePO4) batteries are free from harmful heavy metals such as lead, mercury, and cadmium. This reduces the negative impact on the environment and human health, aligning with modern societal demands for environmentally friendly products.
Shipping Time
- Overseas Warehouse Shipping: 3-10 days
- China Warehouse Shipping: Approximately 25-30 days via air express
Free Battery Charger
Purchase the ChamRider Battery Polly 7 in your choice of specifications—36V 35AH, 48V 30AH, or 52V 25AH—and receive a FREE Compatible DC Charger!
Our chargers are tailored to fit European, UK, US, and Australian standards, ensuring you stay powered up no matter where you are.
Don’t miss this limited-time offer to enhance your ride with reliable, efficient energy.
ChamRider Polly 7 specification
Introducing the chamRider Battery Polly 7, designed for performance and reliability. With compact dimensions of 367mm x 95mm x 156mm, this powerful battery packs a punch.
Advanced Technology: Utilizes Samsung 5000mah &Li-ion 21700 cells for exceptional energy storage.
Versatile Compatibility: Suitable for motor systems ranging from 250W to 2000W amd 250W-2000W, ensuring you have the power you need.
Robust BMS Options: Choose between 30A and 40A Battery Management Systems for tailored performance.
ChamRider Polly7 Detail
DC Charging Interface: Quick and efficient charging for your devices.
Power Switch: Easy on/off functionality for optimal control.
Battery Shell with Charge Indicator: Keep track of your power levels at a glance.
Secure Battery Lock: Ensures safety and stability during use.
5-Pin Base Connector: Maximises charge and discharge currents, increases power usage
Stay Powered in Any Weather with chamRider Battery Polly 7
Experience peace of mind with the chamRider Battery Polly 7’s IP65 water resistance rating. Designed to withstand splashes and dust, this robust battery ensures that your adventures are never interrupted by the elements. Stay powered, no matter the weather!
ChamRider Presents: Unveiling the Superiority of Samsung Battery Cells
🔋 100% Genuine Samsung Quality: Trust the tech pioneer. Our cells are authentic Samsung, ensuring top performance & reliability.
💪 Low Int. Res.: Efficient power transfer with minimal loss for longer life & optimal device func.
📊 Precise Params: Like image data, we offer transparent info on real cap., volt., & curr. for confidence.
📈 Impressive Cap.: 4946mAh real cap. for substantial power in phones, tablets, etc. with consistent performance.
👐 Hands-On Assurance: Image shows testing, symbolizing our quality control. Cells undergo rig. tests before delivery.
ChamRider - Unveiling True Battery Capacity with Precision
Discover ChamRider's accuracy power! Our advanced Battery Capacity Test Machine guarantees 100% real capacity as shown. Clear graph & data display 25Ah battery's real capacity for transparent info. Trust ChamRider for confident device powering. Our quality & precision commitment ensures consistent & efficient battery performance. For high-demand or daily use, ChamRider batteries deliver. Experience true capacity difference & join satisfied customers!
ChamRider - Global Reach with Local Warehouses at Your Service
ChamRider brings world closer! Our global local warehouses ensure swift delivery. UK in 2 days, Russia 3 - 15 days, others like Germany, Poland, etc. with their times. No more long waits. Enjoy quick access with our strategically located warehouses for minimized shipping & max satisfaction. PS: Overseas logistics hours are working days (excl. weekends & holidays). RU may have time deviations, but we'll deliver ASAP.
ChamRider - Your Assurance of Quality with 1-Year Warranty
At ChamRider, we've got your back! Enjoy peace of mind with our 1-Year Warranty. If any battery cell issue arises, we offer full compensation. That's right - zero risk for you! Our commitment to quality and customer satisfaction means you can trust our products to perform. With ChamRider, you're not just buying a battery; you're investing in reliability and support. Don't settle for less when you can have the best with ChamRider's warranty protection.
Polly 7 packing list
Unbox the ultimate experience with ChamRider! Our carefully curated packing list ensures you have everything you need right from the start. The high-quality ChamRider battery is the heart of the package, providing reliable power for your adventures. Paired with our efficient battery charger, you'll never be left stranded without a charge. And don't forget the keys - the small but essential detail that gives you access and control. With ChamRider, we've thought of it all, so you can focus on enjoying the ride.
ChamRider - Packaging Perfection for Your Peace of Mind
Discover the meticulous packaging process of ChamRider! Our products are carefully encased in protective foam to ensure they arrive in pristine condition. The sleek ChamRider branding on the packaging adds a touch of elegance and authenticity. From the initial packaging to the final box, every step is designed to safeguard your purchase. With ChamRider, you can trust that your items will be handled with care and delivered to you just as they left our warehouse - in perfect shape and ready to use.
ChamRider - Certified Excellence You Can Trust
At ChamRider, quality & safety are top. Our certificates show commitment to excellence. Insurance Cert. for peace of mind, UN38.3 for transport safety, ISO9001 for high-quality management. Products passed Drop Test. MSDS Cert. details materials. CE Certificates for European standards. With ChamRider, you invest in a certified brand. Trust our expertise.
ChamRider - Your Trusted Partner in Battery Solutions Since 2012
Discover ChamRider, a battery industry leader since 2012! Dongguan ChamRider Tech Co., Ltd: one-stop battery supplier. Integrate R&D, production & sales. Offer lithium-ion, polymer & lithium-iron phosphate batteries. Sold in over 100 countries. Modern factory shows quality & innovation. Skilled R&D team, excellent after-sales. Choose ChamRider for reliable batteries & great service.
ChamRider - Shining Bright at Every Exhibition
ChamRider rocks exhibitions! Our lively booths are hubs of activity & innovation. We captivate with cutting-edge battery solutions & displays. From trade shows to events, our presence is strong. Attracting pros & enthusiasts eager to explore. Lithium-ion, polymer & more on show. Join our next expo & see the ChamRider difference! Trusted & shaping power future.
ChamRider - Your Trusted Choice with Rave Reviews!
🌟 Fast Shipping: Customers rave about our speedy delivery, ensuring you get your products in no time.
🚀 Prompt Delivery of Solutions: We're quick to provide the solutions you need, keeping you on track.
🔋 Customizable Batteries: Tailor our batteries to your specific requirements for a perfect fit.
💯 Quality Assurance: Our top-notch quality is consistently praised, giving you peace of mind.
🏭 Specialist Manufacturers: As experts in the field, we know batteries inside out.
Drop Us a Line
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