Two configurations
Compare rigid rear support and rear shock equipment in clearly labelled photographs.
Dolphin 14 Inch Folding Electric Bike
Dolphin is a 14 inch compact folding electric bike with a listed 400W brushless motor and a 48V lithium battery from 8 to 20Ah, offered in a no shock and a double shock version.
Quoted directly by the factory. Flexible MOQ by model, with mixed models allowed. We reply within 24 hours on working days.
- Motor wattage
- 400W brushless motor
- Battery
- 48V 8–20Ah lithium battery
- Tyre size
- 14 × 2.5; vacuum tire
- Brakes
- No shock: front/rear discs; double shock: disc equipment shown
Model highlights
Product specifications
Key specifications for the standard configuration. Battery, colour and equipment options are confirmed in your quotation.
Electrical system & performance
| Motor wattage | 400W brushless motor |
|---|---|
| Battery | 48V 8–20Ah lithium battery |
| Controller | Self-test function |
| Display | Battery indication |
| Charging time | 3–5 hours |
| Maximum speed | 30 km/h |
| Maximum range | 31–60 km |
Frame & components
| Tyre size | 14 × 2.5; vacuum tire |
|---|---|
| Brakes | No shock: front/rear discs; double shock: disc equipment shown |
| Suspension | No shock: rigid rear support; double shock: rear shock components shown |
Dimensions & packing
| Bare weight | No shock: 21 kg; double shock: 23 kg |
|---|
Optional configurations
| Colour | Black |
|---|
Other specifications
| Model | Dolphin; no-shock and double-shock versions |
|---|---|
| Bike type | 14-inch compact folding electric bike |
| Folding arrangement | Folding frame |
| Battery enclosure | No shock: removable box; double shock: rechargeable case |
| Headlight | Headlight shown |
| Seat layout | Saddle and rear cushion shown |
| Package dimensions | 132 × 21 × 65 cm |
Range and speed are catalogue figures for the standard configuration.
Product details
Overview
Dolphin is a 14 inch compact folding electric bike with a listed 400W brushless motor and a 48V lithium battery from 8 to 20Ah, offered in a no shock and a double shock version.
Design and equipment
Black folding frame with a vertical battery box behind the seatpost, 14 × 2.5 vacuum tyres, a headlight, mudguards, saddle and rear cushion. The no shock version has a rigid rear and front and rear disc brakes (bare weight 21 kg); the double shock version adds rear shock absorbers and a sprung seatpost (bare weight 23 kg). Catalogue figures: 30 km/h, 31 to 60 km range, 3 to 5 hours charging. Carton 132 × 21 × 65 cm.
Configuration options
Choose the no shock or double shock version and a battery capacity from 8 to 20Ah.
How should the two Dolphin versions be ordered?
Keep the no-shock and double-shock versions as separate configuration lines. Their listed bare weights are 21kg and 23kg respectively. The no-shock version has a rigid rear; the double-shock version adds rear shock absorbers and a sprung seatpost. Compare the Z6 as another rigid option, but retain its own 22kg listed weight and component references.
State both the suspension version and battery capacity on the sample request. Approving one Dolphin version does not automatically approve the other.
Battery capacity on the quotation
The listed 48V 8–20Ah range represents 384–960Wh of nominal energy (48V × Ah). Select a specific capacity and matched charger for each order line. This calculation compares nominal energy; the catalogue range and charging figures remain conditional on the selected version and use conditions.
Packing figures for order planning
The listed carton is 132 × 21 × 65cm: 1.32 × 0.21 × 0.65 = 0.1802m³, or about 0.180m³ per carton. Use this as a packing-volume comparison, not a guaranteed container quantity; the actual loading plan also depends on the packing version, stacking, load weight and model mix. See packaging and mixed-container planning.
For the related buying decision, use the sample-to-production configuration checklist. Record the model, configuration, quantity, colour and destination when requesting a wholesale order.
How to order
Send the model name, your destination market, quantity and preferred configuration. Motor rating, battery chemistry, included equipment, packing and documents are confirmed in your quotation.
Compare other models in the Electric Bikes range.
Specifications and related products
View specification sheet · Compare models · Browse related models
How Dolphin 14 Inch Folding Electric Bike compares with similar electric bikes
Compare the listed configurations before choosing the models for your order. This table puts Dolphin 14 Inch Folding Electric Bike next to the closest models by motor power, so you can plan a mixed order in one container.
| Model | Motor | Battery | Top speed | Range | Brakes | Tyres |
|---|---|---|---|---|---|---|
| Dolphin 14 Inch Folding Electric Bike (this model) | 400W brushless motor | 48V 8–20Ah lithium battery | 30 km/h | 31–60 km | No shock: front/rear discs; double shock: disc equipment shown | 14 × 2.5; vacuum tire |
| F12 14 Inch Folding Electric Bike | 400W motor | 48V 8–20Ah lithium battery | 30 km/h | 31–60 km | Front and rear disc brakes | 14 × 2.5; vacuum tire |
| F9 14 Inch Folding Electric Bike | 400W motor | 48V 8–20Ah lithium battery | 30 km/h | 31–60 km | Front and rear disc brakes | 14 × 2.5; vacuum tire |
| Z6 14 Inch Folding Electric Bike | 400W brushless motor | 48V 8–20Ah lithium battery | 30 km/h | 31–60 km | Front and rear disc brakes | 14 × 2.5; vacuum tire |
Catalogue figures for the standard configuration. Motor, battery and loading quantity are confirmed in your quotation.
Ordering the Dolphin 14 Inch Folding Electric Bike
Answers for importers and dealers planning an order. MOQ varies by model; confirm configuration, logo printing, production time, sample arrangements and payment in the quotation: see wholesale order terms and container loading.
Which battery options can we order for the Dolphin 14 Inch Folding Electric Bike?
Dolphin 14 Inch Folding Electric Bike is listed with 48V 8–20Ah lithium battery. Tell us the voltage and battery type your market needs and we confirm which versions are available for this model; the agreed version is fixed in the quotation and packing list. MSDS and UN38.3 test summary supplied for lithium battery shipments.
How many Dolphin 14 Inch Folding Electric Bike units fit in a 40HQ container?
As a guide, a 40HQ holds about 140 compact or folding e-bikes. The exact number for Dolphin 14 Inch Folding Electric Bike depends on its carton size and on the other models in your container; we confirm it in the loading plan before production.
Can we mix the Dolphin 14 Inch Folding Electric Bike with other models in one container?
Yes. MOQ is flexible by model and one container can hold several models. For a configuration comparison, consider Dolphin 14 Inch Folding Electric Bike with similar models from the same range, such as F12 14 Inch Folding Electric Bike and F9 14 Inch Folding Electric Bike.
Which colours can we order for the Dolphin 14 Inch Folding Electric Bike?
The catalogue lists Dolphin 14 Inch Folding Electric Bike in: Black. Order quantities are set per colour in the quotation, and your logo can be added by screen printing or water transfer printing from one full container.
Start with the right configuration.
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Include this product’s name in your inquiry.
- Tell us your market.
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- Review the supply details.
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