ChamRider Delivery B Rear Rack Battery

Deliervy B | 48V 50AH | Semi-solid cell

48V50AH ULTRA HIGH CAPACITY Rear Rack Battery with 40A BMS | ULTIMATE Range Booster for European Food Delivery & Courier Riders - LARGEST Dual Battery Add-On for UNLIMITED E-Bike Performance

€579,99 €929,90

Specification: (Ship to All EU except UK)48V50AH

(Ship to All EU except UK)48V50AH
(Only shipped in UK)48V50AH

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Ships within 48 hours
Tax-free
1-Year Warranty

Pairs well with

ChamRider Delivery B Rear Rack Battery

(Ship to All EU except UK)48V50AH

€579,99 €929,90

Delivery B Battery - 48V 50Ah Rear Rack Powerhouse for Ebike Delivery & Beyond

48V 50Ah Rear Rack Battery– Perfect Fit for Delivery Needs

With precise dimensions, this 48V 50Ah Rear Rack Batteryseamlessly mounts onto your bike’s rear rack, as shown in the detailed size specs. Whether you’re on afood delivery bikeorelectric bike for delivery, its design ensures a secure fit, ready to power your rides through every delivery task.

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Polymer Lithium Ion Battery for Ebike– Durable & Safe Design

Featuring a Polymer Lithium Ionbuild, this battery is both safe and lightweight. The image highlights its charging port, discharge port, and locking key—all designed for convenience and security. Ideal for food delivery electric bike setups, it withstands daily use, ensuring reliable performance for electric bike delivery in any situation.

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Dual Battery System Compatibility– Boost Your Range

As an Add - On Battery for Existing Ebike – 48V 50Ah, it’s perfect for creating a Dual Battery System for Electric Bikes. Increase your bike’s range effortlessly, a must - have for long range food delivery electric bikeusers. No more worrying about running out of power during those extended delivery routes.
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Equip your ride with the ChamRider Driver B Battery—where precision engineering, safety, and versatility meet the demands of modern delivery riding. Power every journey, conquer every route, and redefine what it means to deliver with excellence.

Delivery B Battery – Effortless Install 48V 50Ah Rear Rack Power for Ebike Delivery

Simplified Installation for Seamless Delivery Operations

Check out our easy - to - follow BATTERY INSTALLATION guide! Step 1 preps the rear rack, a crucial part for anyfood delivery bike or electric bike for delivery. This 48V 50Ah Rear Rack Battery is engineered to fit flawlessly, catering to the needs of European delivery cyclists. Whether you’re a pizza delivery rider on a pizza delivery electric bike or a courier using a cargo electric bike, step 2 adds a stable base, ensuring the Polymer Lithium Ion Battery for Ebike remains secure. Its Safe and Lightweight Rear Rack design reduces installation effort, perfect for busy riders who need to get on the road quickly.

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Quick Setup for Enhanced Delivery Efficiency

Step 3 makes insertion a breeze—just slide in the battery! This user - friendly design is a boon for electric bike delivery professionals. Once in place (step 4), it’s ready to power your rides. Imagine cruising through city streets on your food delivery electric bike, never worrying about running out of juice. Pair it with your existing battery to create a Dual Battery System for Electric Bikes, allowing you to Increase Ebike Range with 48V 50Ah Rear Rack Battery significantly. Whether delivering take - out food across town or handling long - range deliveries, this setup ensures you meet every deadline with ease.

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Economic, Long - Lasting, and High - Performance

This Economic Rear Rack Battery doesn’t just offer easy installation; it’s a Long - Lasting Battery for European Delivery Riders with a High Discharge Rate Polymer Battery for Delivery. Perfect for all delivery scenarios—from quick fast - food drops to heavy - duty cargo transport—it delivers reliable performance. The Polymer Battery for Electric Bikes – Dual Setup Compatible design ensures versatility, adapting to your unique needs. Install with confidence and experience the difference—ride farther, faster, and more efficiently, whether on a fat tire electric bike for rugged terrains or a standard ebike for food delivery in urban areas.

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Equip your ride with the ChamRider Driver B Battery—where easy installation meets powerful performance, tailored for the demands of modern delivery riding.

Delivery B Battery – 48V 50Ah Rear Rack Power with Overseas Warehouses – Fast, Tax - Free Shipping for European Ebike Delivery!

Overseas Warehouses – Swift and Tax - Free Delivery

With local warehouses in Germany, Spain, Poland, and more (as shown in the map), ChamRider ensures fast shipping for European delivery cyclists. No more tax hassles! Whether you ride a food delivery bike or electric bike for delivery, get your 48V 50Ah Rear Rack Battery quickly and effortlessly.

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Powerful 48V 50Ah Rear Rack Battery

Designed for excellence, this battery suits all delivery setups—from pizza delivery electric bike to cargo electric bike. The Polymer Lithium Ion Battery for Ebike offers a Safe and Lightweight Rear Rack solution, ideal for electric bike delivery in busy cities or long - range routes.

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Dual Setup for Extended Range

Use it as an Add - On Battery for Existing Ebike – 48V 50Ah to create a Dual Battery System for Electric Bikes, effortlessly increasing ebike range. Perfect for long range food delivery electric bike needs, ensuring you never run out of power during deliveries.

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Economic, High - Performance Choice

This Economic Rear Rack Battery delivers a High Discharge Rate and Long - Lasting Battery performance. Trusted by European riders, it adapts to all scenarios—food delivery e - bike, delivery bike fast food, or general courier work. With ChamRider’s overseas warehouses, experience seamless, reliable power for every ride.

Delivery B Battery – 1 - Year Warranty 48V 50Ah Rear Rack Power – 0 Risk for European Ebike Delivery!

1 - Year Warranty & 0 Risk Assurance

With a 1 Year Warranty, our ChamRider Driver B Battery offers 0 Risk for European delivery cyclists. Whether you’re on a food delivery bike or electric bike for delivery, this guarantee ensures peace of mind. If any issue arises with your 48V 50Ah Rear Rack Battery, our customer service is ready to assist, making it a worry - free choice for electric bike delivery needs.

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Powerful Polymer Lithium Ion Solution

This Polymer Lithium Ion Battery for Ebike combines a Safe and Lightweight Rear Rack design with high - performance features. Its High Discharge Rate caters to long range food delivery electric bike routes, while the Long - Lasting Battery build (backed by warranty) ensures durability. Ideal for pizza delivery electric bike riders or those using a cargo electric bike, it delivers reliable power.

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Economic, Versatile, and Range - Boosting

As an Economic Rear Rack Battery, it offers exceptional value. Use it as an Add - On Battery for Existing Ebike – 48V 50Ah to create a Dual Battery System for Electric Bikes, effortlessly increasing ebike range. The Polymer Battery for Electric Bikes – Dual Setup Compatible design adapts to all scenarios, from food delivery e - bike to general delivery bike use, all under the protection of our warranty.

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Trusted Quality for Every Ride

With our warranty, trust that every 48V 50Ah Rear Rack Battery meets top standards. Whether delivering take - out food or handling heavy - duty cargo, this battery’s reliability is enhanced by the 0 Risk promise. For European riders seeking a dependable power source for their ebike for food delivery, ChamRider’s warranty - backed solution is the perfect choice.

FAQs

Do you ship to my country? How long will delivery take?

Yes, we proudly ship to all 27 European Union (EU) member states and the United Kingdom (UK). Our standard shipping time is 7 business days from the date your order is processed and dispatched.

Do you offer installment payment plans? Can I pay in monthly installments?

Yes, we support Klarna installment payments.
For detailed instructions: https://www.chamrider.com/pages/buy-via-klarna

Important: Eligibility, installment periods and all payment terms are determined exclusively by Klarna. ChamRider has no control over Klarna's credit decisions.

Do you offer any discounts or promotions?

Thank you for your interest in our e-bikes! We understand everyone loves a good deal, and we've worked hard to make our prices as fair and transparent as possible.
For orders of fewer than 5 units, we're unable to offer additional discounts because our listed price is already an all-inclusive value price that covers:

The high-quality e-bike itself (built for daily professional use)
Free fast shipping to your door (7 business days EU/UK)
Our comprehensive e-bike，motor，battery warranty
No hidden customs duties or import taxes (all included at checkout)

Unlike many competitors who advertise low base prices then add shipping, taxes, and warranty fees at checkout, what you see is exactly what you pay. Our e-bikes are designed to last 2-3 years of daily delivery use, saving you thousands in replacement and repair costs compared to cheaper alternatives.
If you're interested in bulk pricing for 5 or more units (perfect for small delivery teams), please contact our sales team for a personalized quote.

What are your minimum order quantities (MOQ) for wholesale?

Our standard MOQ is 5 units for initial orders. For bulk purchases, we offer customized Minimum Order Quantity (MOQ) arrangements and preferential pricing.

Included in the Box

Battery
Charger
User Manual
Battery Key