busch+müller
BUSCH & MÜLLER E-WERK SPARE MODULE HUB DYNAMO CHARGER
BUSCH & MÜLLER E-WERK SPARE MODULE HUB DYNAMO CHARGER
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BUSCH & MÜLLER E-WERK DYNAMO CHARGER (REPLACEMENT MODULE / EXCHANGE UNIT | VOLTAGE & AMPERAGE VARIANT
The Busch & Müller E-WERK makes the power from your hub dynamo usable for smartphones, GPS navigation devices, MP3 players, and other mobile devices. With this dynamo-powered charging adapter, voltage (from 2.8 V to 13.3 V) and amperage (up to 1.5 A) can be precisely and variably adjusted via small rotary controls. The charging process begins at approx. 8 km/h; at approx. 15 km/h, the system charges as quickly and powerfully as a conventional mains power adapter.
The extremely lightweight (57 g) and splash-proof plastic housing processes DC voltage up to 50 V and can alternatively be operated via e-bike or car batteries. This makes it the ideal solution for bicycle travel, bikepacking, and long-distance tours.
Condition & IMPORTANT note on scope of delivery (replacement module):
Workshop-tested and 100% functional with full warranty from the date of purchase. IMPORTANT: This is exclusively the **pure E-WERK exchange unit (replacement module) WITHOUT further accessories**, cables, or connection sets (scope of delivery exactly as shown in the product images).
Features & Specifications
• Brand / Model: Busch & Müller E-WERK (replacement module)
• Application: Touring bike, bikepacking, gravel, MTB, e-bike
• Adjustable voltage range: 2.8 V – 13.3 V DC (direct current)
• Max. amperage: Up to 1.5 A
• Input voltage: Dynamo-powered or DC up to 50 V DC (e-bike/car battery)
• Performance: Full charging power (like standard power supply) from approx. 15 km/h
• Weather resistance: Splash and rain-proof
• Approval: StVZO-compliant
• Dimensions & weight: approx. 30 x 35 x 15 mm | approx. 57 g
• Delivery note: Pure exchange unit WITHOUT accessory cables/connections
• HAN: 361
• EAN / GTIN: 4006021006348
Scope of delivery
1x Busch & Müller E-WERK main module / charging adapter (black, single module without accessories).
Conclusion
The proven Busch & Müller E-WERK main module as an affordable replacement and exchange unit for existing cabling and setups.
Product Information & Conditions
GPSR Information
Manufacturer
Busch + Müller KG
Auf dem Bamberg 1
58540 Meinerzhagen
Deutschland
Email: info@bumm.de
Note: All product information and technical data are compiled with the utmost care. Nevertheless, errors, discrepancies, or changes cannot be ruled out. Manufacturers reserve the right to change specifications, features, and weights without prior notice. Subject to change without notice.
NEW / DISCONTINUED GOODS WITH GUARANTEE / USED GOODS WITH GUARANTEE
Our standard
We invest considerable time and care in each of our bicycles and parts before they go on sale. Every bike and every item is thoroughly cleaned, inspected, and, if necessary, fitted with new wear parts to ensure it's technically sound and visually appealing.
This is precisely where we differ from many other providers: You only receive items from us that have been honestly and conscientiously inspected. The condition and all relevant information can be found transparently and comprehensibly in our item information and terms and conditions .
This way, you know exactly what to expect – and can be sure that you'll get a bike or part that will give you long-lasting pleasure without the need for major repairs after a short period of time.
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USED GOODS - Warranty
If you choose our used bicycles, components, or equipment, you benefit from additional security: We offer a one-year warranty . So you can ride worry-free, knowing we'll stand behind you even after your purchase.
Note: Items expressly marked as “defective” or “DIY goods” are excluded from the warranty.
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NEW GOODS - Guarantee
When you purchase new bikes, exhibition pieces, demonstration models, or discontinued items, you are doubly protected: You receive a 2-year manufacturer's warranty or a 2-year guarantee – clearly and transparently stated in the item information.
This means you are better protected than if you were buying privately, and you can rely on our support even after the purchase.