Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul
Qualisports Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike - eBike Haul

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike

Get 5% off On Order $500 & Up + Free Shipping & Tax Free ,Use Code Qualisports@ebikehaul | Ends:
Regular price$1,599.00
/
Tax included. Shipping calculated at checkout.


Color
Style
  • In Stock, Processing time 3-10 Business Days

Free Shipping to Contiguous United States| We do not ship to Alaska, American Samoa, Guam, Northern Mariana Islands, Puerto Rico, U.S. Virgin Islands.

If you are from Hawaii, please call

We do not Ship to PO BOXES or APO.

Ebikehaul offer free ground shipping on order $100 to United States excluding Alaska, Hawaii and Puerto Rico.

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail, and we will process your order within one business day and generally shipped within 72 hours of placing your order for in stock product. For out-of-stock order, please contact us Orders@ebikehaul.com to give you an estimated time for the delivery.

As soon as you place your order, you will receive an order confirmation e-mail and we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. we will process the charges and submit the order for shipment within one business day and generally shipped within 72 hours of placing your order. If your item is on backorder or unavailable, we will reach out to you via e-mail or the contact information you provided and let you know when your order will be back in stock or available. If you prefer to cancel the order, we will void the pre-authorization.

Order Shipment:

If your order is stock and we process the charges to your credit card, it will ship within 72 hours from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at sales@ebikehaul.com.

Shipping eBikes:

Shipments containing ebikes are sent signature required due to the high value of the item and restrictions pertaining to the delivery of high-capacity lithium-ion batteries. The shipping carrier is instructed to obtain a signature before delivery and should not leave packages unattended.

During the COVID-19 pandemic, shipping carriers may obtain visual confirmation that the recipient acknowledges receipt of the package as an alternative to obtaining a physical signature.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage, you should make note of it when signing for delivery.  If your item(s) do arrive damaged, please send photos to sales@ebikehaul.com and we will process an insurance claim on your behalf.

Cancellations & Refunds:

All orders cancelled after 72 hours are subject to a 5% administration fee, whether or not your order has shipped.  If your order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.

Refused Shipment:

If you refuse delivery of an order that you asked us to ship to you, we reserve the right to charge a flat fee of $75 to partially cover our shipping costs. We cannot change, intercept, or cancel orders that have already shipped. If you refuse delivery, we will treat your order as a return if it arrives back to us and issue a refund for the purchase price via your original payment method, less $75.

30 Days Price MatchGuarantee

ebikehaul will refund you thedifference if you find a lower price from us within 30 days of your purchase,shop with confidence.

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike 

MOTOR ㅤ
500W
RANGE ㅤ
60/80Miles

 


Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul


UPGRADABLE BATTERY SYSTEM

One 48V 10.5AH lithium-ion battery, one 7AH optional lithium battery, charging time of 4-6 hours, and a range of roughly 80+ miles.

The new Dolphin and Dolphin Plus have the same frame design, allowing it to be upgraded to a dual-battery version by purchasing a dual-battery kit. 

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul

CUSTOMIZED QUALISPORTS MOTOR

Climb hills and traverse crossroads smoothly and efficiently, powered by our custom 500W motor from Qualisports USA, which is designed in-house to help you go steeper at a lower speed.

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul


QUALITY HYDRAULIC BRAKES

With fluid in the master cylinder, hydraulic brakes have a much more efficient braking mechanism to force the brake pads together when the lever is pushed.

Multiplying the amount of effort put into the lever makes it easier to brake.

 

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul

MULTIFUNCTIONAL LCD DISPLAY

The LCD display lets you easily see some parameters like battery capacity, current speed, pedal assist level, and travel distance.

It has a USB for your phone charging.

Tech Specs

 Electronics

Battery Type
Samsung Lithium-ion Battery
Battery Capacity
Seat post battery 48V 10.5Ah; Tube battery: 48V 7AH
Charging Time
3-4Hrs/Dolphin;
4-4.5Hrs/Dolphin Plus
Motor Brand
Qualisports USA Custom Manufactured 500W
Motor Torque
80 Newton meters
Max. Speed
20 mph
Display Brand
KT-7 LCD Display with USB Chraing Port
Drive Mode
Cadence Sensing Pedal Assist/Trigger Throttle (12 Magnet Sealed Sensor)-Normal Biking-Cruise-Walk Assist

 

Battery Type
Samsung Lithium-ion Battery
Battery Capacity
Seat post battery 48V 10.5Ah; Tube battery: 48V 7AH
Charging Time
3-4Hrs/Dolphin;
4-4.5Hrs/Dolphin Plus
Motor Brand
Qualisports USA Custom Manufactured 500W
Motor Torque
80 Newton meters
Max. Speed
20 mph
Display Brand
KT-7 LCD Display with USB Chraing Port
Drive Mode
Cadence Sensing Pedal Assist/Trigger Throttle (12 Magnet Sealed Sensor)-Normal Biking-Cruise-Walk Assist

Components

Size
63.50'' x 25.00'' x 44.09''
Folded Size
33" x 14.5" x 28.5"
Net Weight
51 lbs
Max. Load
300 lbs
Frame Type
Mid-Step, Folding
Saddle
KNUS, Active
Seat Post
Custom, 57mm, Alloy (Contains the Battery)
Brake Details
Custom 2 piston Hydraulic Brakes with power coutoff
Gearing Details
7 Speed 1x7 Shimano Tourney Derailleur, MF-TZ500-7 14-28 Tooth Cassette
Cranks
Prowheel Forged Alloy, 170mm Length, 52 Tooth Chainring with Plastic Guard
Tire Brand
INNOVA, 20" x 2.30"

Manuals & Assembly

DOLPHIN-48V/10.5Ah

User Manuals

Unboxing&Assembling(Single Battery)

Unboxing&Assembling(Dual Battery)

DOLPHIN-36V/14Ah

User Manuals

Unboxing&Assembling

What's in the Box

Front and rear fender X 1
Kickstand X 1
Battery and charger X 1
Thumb throttle X 1
Front and rear light X 1
Tool bag X 1

Size & Fit
Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul

Folded Size: 33*14.5*28.5 in
1.Max Handlebar Height:39.76 in
2.Min Handlebar Height:32.48 in
3.Standover Height:21.50 in
4.Max Saddle Height:39.76 in
5.Min Saddle Height:32.00 in
6.Wheelbase:42.25 in
7.Reach :22.50 in
8.Width:25.00 in

 

Qualisports | DOLPHIN 48V 10.5Ah 500W Folding Electric Bike-ebikehaul

Review Videos

No parking hassle Even in unfolded status, our brand new frame design allows you to take the New Dolphin with you to any destination.
Easy to fit in your Vehicles Qualisports's unique frame design enable folding and transporting the bike quickly and effortlessly.
Extend your possbilities 48V 10.5AH seat post Samsung battery and an optional 48V 7AH tube Samsung battery can double your riding pleasure.
Nice combos for aviation The smooth folding design allows powerful New Dolphin to stow in a plane's cargo hold or back seat, offering reliable ground transportation and recreation.
New design new pleasure With brand new updates incide and outside, New Dolphin can both double your range and pleasure. You ready?

Qualisports Resources

1. How to turn On/Off the front headlight?

Turn on the LCD display, hold the display button for 2-3 seconds, the headlight/LCD display background light will both be turned on.  Hold the power button the same way to turn it off.  

 

2. Can a child seat and Rear trailer be attached to the bike?

Yes. We highly recommend a child seat or a rear trailer for the Dolphin or the Beluga because they have a more robust battery capacity to tow the extra weight.

 

3. Could I change the seat(saddle) for a different one?  

Yes. If you find it necessary, you can buy a more comfortable or softer seat at your local bicycle shop or online. The seat mounts are universal to any standard bike seat.

 

4. How do I charge the battery?

The battery is charged by plugging the DC plug into the receiver located under the seat.  Once it is attached, you can connect the other end of the plug into an AC wall outlet.

If you can not place the bike next to a wall outlet, you can disconnect the battery connector at the seat post's bottom end. Twist off the adapter until it detaches, then open the seat post's quick-release lever and slide out the seat post. Then you can take it with you to charge as described above.

After charging the battery, you can slide the seat post back on the bike, use the quick release to adjust the seat to the desired height, and close the quick-release lever. Then reattach the twist connector to the bottom of the seat post and secure it tightly.

 

5. How far can Qualibikes go on a single charge?

Distance differs on the model, terrain, weight of the cyclist, and the power mode you are using (pedal only, full Throttle, or pedal assist). The typical range on our bikes is 25 to 50 miles on a single charge using primarily electric power. If you use the PAS, mileage can increase.  Some riders can achieve over 50 miles when cycling in pedal-assist mode.

Thumb throttle mode will engage the motor and consume battery power quicker.

 

6. What’s included in the package?

You will receive a package including:

Front and rear fenders, a kickstand, a charger, a thumb throttle, front and rear light, a tool bag, and a service card.

 

7. Will there be an additional freight charge?

Electric bikes shipped within the United States qualify for free shipping, which usually takes 2 to 7 days, depending on your location.

If you order from Canada/AK, please contact us at info@qualisports.us to confirm the shipping fee and the ETA date before you place an order.

If you are from Hawaii, please call
916-398-2453

 

8. Is the bike pre-assembled?

The front and rear fenders will take you 10 minutes to install; 95% of the bike comes pre-assembled. First, take the bike out of the box, remove packaging material, and unfold the bike; Then, connect the battery, and you can start riding right away. FYI, the battery is NOT fully charged, so watch out if you will ride far. If you have any questions while installing the fenders, contact us at any time at

info@ebikehaul.com - we will go back to you ASAP.

 

9. Is the bike water-resistant / Can I ride in the rain?

You can ride your Qualisports in the rain.  All of our electric components are designed to be water-resistant.  If you ride in the shower or very wet conditions, it is good to wipe the LCD display and battery and dry them to avoid overnight moisture, which sometimes can hurt electric parts.

Good maintenance makes your e-bike operate like new. Do not ride in deep water, especially when the water can touch the motor and the controller box. They are located at the bottom of the battery. When you notice the chain skipping or brakes not catching as before, take the bike to a local bike shop and get a brake and shifter adjustment or Tune-Up as you would with any non-electric bicycle.

 

10. When will the bike/accessories be shipped after ordering?

Once your order is received, a confirmation will be sent by email or text, it takes us 24 hours to prepare your order, and you will be notified as soon as it ships. Orders placed on Saturday/Sunday will be arranged on Monday.

 

11. Does the bike have a suspension front/rear fork?

No, it does not.  

 

12. What is the proper Tire Inflation?

Proper tire inflation is vital for the best performance of any Bike. Tire pressure is stamped on the sidewall of each tire measured in PSI (Pounds Per Square Inch). Do not over-inflate the tires. Fat tires do not require much air; they are designed to absorb bumps as a natural shock absorber.

 

13. Is there a warranty on Qualisports electric bikes?

You bet. Each bike comes with a limited warranty as follows:
The manufacture warrants Qualisports Bike frames and forks to be free from defects in materials and workmanship.
This includes a five years warranty on Frame and Fork.

Battery warranty: All Qualisports E-bike batteries come with a two-year warranty (Battery cycle lifetime is between 600 - 800 cycles depending on the environmental conditions) Qualisports will replace the battery if it fails within two years (as long as it was not damaged by personal neglect).

Consumables such as tires, tubes, saddles, grips, brake cables, pedals, and chains are not covered.

All other components and add ons such as racks will have a one-year warranty (Carry bags have no warranty). Please do note the limit of racks is 25KGs

PLEASE CHARGE YOUR BATTERY EVERY MONTH - IF NOT, IT VOIDS THE WARRANTY TERMS. WE WILL INSPECT EACH BATTERY TECHNICALLY.

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