Is the A5 comfortable despite having small 14-inch wheels?

More than you might expect. DYU pairs the small wheels with a suspension front fork and seat shock absorption, which helps take the sharp edge off rough urban surfaces.The trade-off is that 14-inch wheels still react more noticeably to potholes and broken ground than 20- or 26-inch wheels, so the A5 is best viewed as a compact city bike rather than a rough-terrain bike.

Can I remove the A5 battery and charge it indoors?

Yes. DYU lists the A5 with a detachable 48V 7.5Ah battery, so you can take the battery inside to charge instead of needing a socket next to the whole bike.

Who should choose the A5 instead of the A1F or A16?

Choose the A5 if you want the smallest 14-inch full-folding format but still value suspension and a removable battery. It is a comfort-focused compact bike rather than the lightest option.The A1F makes more sense if you prefer 16-inch wheels and a simpler build, while the A16 is the stronger all-round choice when you want 16-inch wheels plus more ride cushioning.

Is the Vélo Électrique Pliable Dyu A5 14 easy to assemble?

The Vélo Électrique Pliable Dyu A5 14 arrives mostly assembled. Final setup normally includes aligning and securing the handlebars, fitting the pedals and completing essential safety checks. Allow approximately 20–30 minutes, or select our professional assembly and PDI service.

Is the Vélo Électrique Pliable Dyu A5 14 water resistant?

The Vélo Électrique Pliable Dyu A5 14 is not fully waterproof. Avoid prolonged exposure to heavy rain, and never submerge or pressure wash the bike or its electrical components. After riding in wet conditions, wipe the bike dry and store it in a dry, sheltered location.

DYU A5 14" Foldable Electric Bike 250W 48V 7.5Ah

Vélo Électrique Pliable Dyu A5 14

Motor

250 W

Battery

7,5 AH

Speed

24 KM/H

Range

0 KM

€711,95 €545,95

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From —/mo 24, 36 or 48 months at 15.9% APR 6 or 12 months at 0% interest

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From €45,50/mo 12 months at 0% interest Up to 24 months available

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Click & Collect Collection from our Nuneaton workshop

Collect from our Nuneaton workshop

Collection is available by appointment from our Nuneaton workshop. The preparation time depends on where the product is currently stored. Contact us before ordering for the latest availability, or place your order and we will confirm when it is ready to collect.

Transfer required to Nuneaton Usually 5–7 working days

Products stored at another warehouse normally require 5–7 working days to reach our workshop. We will confirm as soon as the item is ready and arrange your collection appointment.

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Why Buy From TrailSurge? UK showroom, product support & aftercare

Buy your Vélo Électrique Pliable Dyu A5 14 with UK-based support

TrailSurge is a UK retailer with a showroom and workshop in Nuneaton. Our team can help before you order and continue supporting you after your Vélo Électrique Pliable Dyu A5 14 arrives.

UK-based customer support before and after your purchase
Showroom and workshop in Nuneaton
Help with product questions, setup, parts and aftercare
Tracked UK delivery with support if you need help with your order
Speak to a real member of our team before placing your order

Why buy through TrailSurge? For the best UK-based support and aftercare, we recommend buying through TrailSurge rather than ordering directly from overseas manufacturers or China-based sellers, where returns, warranty support and parts handling can be more difficult.

Need help with the Vélo Électrique Pliable Dyu A5 14? Ask our team a question before ordering.

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Check your fit

Size & Rider Fit

Maximum Rider Weight: 150 kg

Trail Surge Warranty Plus FULL OFFICIAL WARRANTY INCLUDED UK-based support alongside the manufacturer warranty TRAILSURGE COVER 12 months

TWO LAYERS OF PROTECTION

More confidence after you buy

TrailSurge Warranty+ gives you a direct UK warranty alongside the product’s manufacturer warranty.

01 TRAILSURGE WARRANTY +

12 months of TrailSurge support

UK-based fault support
Battery, motor and frame fully covered.
Repair, parts or another suitable solution where eligible

02 DYU WARRANTY

Manufacturer warranty period See product details

Manufacturer cover

Manufacturing defects within the applicable warranty period.

Typical component protection Eligible faults affecting the frame and forks, motor and drive system, controller, battery and BMS, charger, wiring, display, gears, brakes and factory-fitted controls.

Description

Résumé rapide

Le DYU A5 est un vélo électrique ultra-portable de 14 pouces conçu pour les micro-trajets et les espaces de rangement réduits. Son cadre léger et son mécanisme de pliage rapide le rendent idéal pour les trajets du dernier kilomètre, les déplacements multimodaux et les petits espaces de vie.

Alimentation en puissance fluide
Le moteur de 250 W offre une assistance au pédalage et une aide à l'accélération fluides, assurant une accélération régulière et une conduite sans effort jusqu'à la limite de vitesse légale, sans à-coups.

Confort et contrôle
Ses roues compactes de 14 pouces offrent une maniabilité exceptionnelle sur les trottoirs et les pistes cyclables. Les freins à disque avant et arrière assurent un freinage fiable en milieu urbain.

Système de batterie intelligent
La batterie amovible de 48 V et 7,5 Ah se recharge en environ 4 heures et dispose d'une protection intégrée contre la surcharge, la décharge excessive et la surchauffe pour une utilisation sûre et fiable.

Des technologies auxquelles vous pouvez faire confiance
Un écran LCD rétroéclairé clair affiche en temps réel la vitesse, l'autonomie restante, la distance parcourue et le niveau d'assistance. Des commandes simples au guidon permettent de changer de mode facilement.

Conçu pour une utilisation quotidienne
Pesant seulement 16 kg et se pliant en quelques secondes, le DYU A5 se glisse sous un bureau, dans un coffre de voiture ou dans les transports en commun. Son cadre robuste en magnésium et sa conception nécessitant peu d'entretien en font une solution idéale pour les déplacements urbains.

Specifications

Collection	Vélos Électriques Dyu
Brand	DYU
Bike Type	Ville et banlieue, Pliant
Motor Power	250 W
Battery	7,5 Ah
Top Speed	15,5 MPH
Acceleration Method	Regular Pedalling + Pedal Assist + Throttle Acceleration
Max Range	Plus de 20 miles
Charging Time	Plus de 5 heures

Shock Absorbers	Devant
Wheel Size	14 pouces
Brakes	Hydraulique avant et arrière
Gears	Pas de vitesses
Bike Weight	22 kg
Max Climb	15 degrés
Max Rider Weight	150 kg
Dimensions

Infographic showing an electric bike’s features: shock absorption system, rear shelf, 48V 7.5AH battery, 25km/h max speed, 22.4kg weight, and 250W (peak 500W) motor, with close-up images of each feature.

Moteur électrique sans balais haute puissance 250 W

Le A1F est équipé d'un accélérateur de changement de vitesse pour une puissance électrique plus sûre et plus rapide pendant vos trajets, avec un indicateur de charge de la batterie facile à lire. Après des milliers de pliages, la fiabilité du processus a été éprouvée. Aucun souci de dysfonctionnement à prévoir.

A man in casual clothing smiles while carrying a folded black bicycle up outdoor steps, with modern glass buildings in the background.

Conception pliable compacte pour voyager sans souci

Grâce à sa conception pliable unique, ce vélo électrique s'intègre parfaitement à la vie urbaine moderne. Un simple pliage suffit pour le ranger dans le coffre de votre voiture ou dans un coin de votre bureau, optimisant ainsi l'espace et vous offrant une grande liberté de mouvement. Que ce soit pour vos trajets quotidiens ou vos escapades du week-end, il deviendra votre compagnon indispensable.

A hand lifts the removable battery from an electric bicycle, which is parked outdoors with a city skyline blurred in the background.

Batterie amovible pour une autonomie sans souci

La batterie amovible de 48 V et 7,5 Ah permet non seulement une recharge facile à tout moment, mais confère également à ce vélo électrique une autonomie exceptionnelle, pouvant atteindre 60 km. Que ce soit pour de courts trajets ou de longues balades, vous pouvez rouler en toute confiance, en vous adaptant facilement à vos horaires et en évitant les contraintes des recharges fréquentes.