BK5SL Folding Electric Bike

BK5SL Folding Electric Bike

Regular price £549.99
Regular price £749.99 Sale price £549.99
SAVE 26% Sold out
Color: Black

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Compatible Accessories

TüV and CE certified

Fast Shipping

2 Year Warrenty

In Stock Items Ship With 2 Business Days

Powerful 250W Motor with 3-Level Pedal Assist

Experience smooth, efficient performance on your daily journeys. The BK5SL folding electric bike is powered by a reliable 250W brushless motor, delivering assisted speeds of 15 / 20 / 25 km/h to match different riding situations. It can easily conquer 25° inclines, making it ideal for city commuting, school runs, and weekend rides.

Compact Folding Design for Easy Commuting & Storage

Built from high-strength Q195 carbon steel, this commuter e-bike offers excellent durability and stability. The 16×2.4-inch tyres provide improved grip and balance on urban roads. Thanks to its practical foldable frame, you can take the bike with you on public transport, store it under your office desk, or place it in the boot of your car — perfect for compact living and modern city lifestyles.

Enhanced Safety with Dual Disc Brakes & E-Brake System

Ride with confidence in any environment. The HITWAY BK5SL features front and rear disc brakes combined with an intelligent electronic brake system, immediately cutting power when braking for better control and shorter stopping distances. For night riding, the bright LED headlight and reflective wheel strips ensure excellent visibility, even in low-light conditions.

Lightweight Integrated System with Removable 36V 13Ah Battery

Designed for convenience, the BK5SL uses an all-in-one integrated structure combining the controller, wiring, and battery for a cleaner and lighter setup. The 36V 13Ah (468Wh) removable battery delivers 50–100 km of riding range, offering 55% more capacity than the standard 8.4Ah version. Charge it directly at home or at the office — no need to bring the whole bike indoors.

Smart Riding with Upgraded Bluetooth Display & App Control

Enjoy a smarter, more connected ride. The upgraded LCD display now supports Bluetooth and APP control, allowing you to unlock your bike via the app, track your ride data, view mileage, adjust settings, and control the lights with ease. This makes the BK5SL not just a folding electric bike, but a modern smart mobility solution for everyday use.

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Upgraded 36V 13Ah Removable Battery with Anti-Theft Lock

The upgraded 36V 13Ah battery provides increased capacity for longer journeys. Conveniently located under the seat, it can be easily removed by folding the saddle. The battery features a dedicated lock, offering enhanced security and anti-theft protection.

Compact and Lightweight Design for Easy Handling

With 16x2.4-inch wheels, this BK5SL folding electric bike is small and lightweight, making it ideal for shorter riders. Its compact frame offers easy maneuverability and is perfect as an entry-level e-bike for those new to electric cycling.

Easy Folding Mechanism for Quick Storage

Our BK5SL electric bike features a simple folding mechanism that allows you to effortlessly fold it in just a few steps. No complicated processes—just fold and go, making it perfect for busy commuters.

Durable 16*2.4 Inch Puncture-Resistant Tires

The upgraded 16*2.4-inch tires are designed for enhanced durability and performance. With their puncture-resistant construction, these tires provide extra protection on various terrains, ensuring a smoother and worry-free ride.

What's in the package?

E-bike × 1

Bicycle Pump x 1

Charger (UK plug) × 1

Lock x 1

Installation Tools x 1

Key x 2

Manual x 1

Specifications

Technical Specifications

  • Motor 250W Hub Motor
  • Battery 36V 10.4Ah/36V 13Ah Lithium-ion Battery
  • Range 35-90km/50-100km
  • Display Smart LCD Display with Bluetooth
  • Top Speed 25 km/h(15.5 mph)
  • Climbing Angle Up to 25°
  • Frame Carbon Structural Steel
  • Front Fork Normal Hard Fork
  • Drivetrain Single-speed Drivetrain
  • Tires 16×2.4 in Pneumatic Tire
  • Net Weight 23.9 kg(52.7 lbs)
  • Charging Time 5-7 Hours

Geometry

  • A Total Length 138 cm
  • B Handlebar Height 74-98 cm
  • C Wheelbase 95 cm
  • D Standover Height 76-99cm
  • E Top Tube Length 55 cm
  • F Wheel Diameter 16''
  • G Handlebar Length 52 cm
  • Folded Size 80*50*68 cm
  • Rider height 155-185 cm

Which bike is right for you?

  • 1
    • black
    • white

    BK5SL Folding

    Lightweight carbon steel frame with a powerful 13Ah battery, designed for extended range.

    From £549.99

    Learn More

    • black
    • grey

    BK2 Folding

    Premium magnesium alloy frame with hidden battery, offering a smooth ride with dual suspension.

    From £549.99

    Learn More

    BK35S Folding

    Ultra-light aluminum alloy frame, ideal for those seeking portability and simplicity

    From £399.99

    Learn More

  • Battery

    36V 13Ah 468Wh

    36V 7.8Ah 280.8Wh

    36V 9Ah 324Wh

  • Range

    31-62 miles (50-100 km)

    20-43 miles (35-70 km)

    22-42 miles (35-70 km)

  • Frame Material

    Carbon Structural Steel

    Magnesium alloy

    Aluminum Alloy

  • Weight

    52.7 lbs(23.9 kg)

    50 lbs(22.7 kg)

    40 lbs(18 kg)

  • Tire

    16×2.4 in Puncture-resistant Tyres

    16×2.125

    16×2.5 inch

  • Rider Height

    155-185 cm (5'1"-6'1")

    160-180 cm (5'3"-5'11")

    150-185 cm(4'11"-6'1")

Riders Reviews

What people are saying

Customer Reviews

Based on 312 reviews
85%
(264)
14%
(45)
0%
(1)
1%
(2)
0%
(0)
O
Olha Novosad
Hitway BK5S

Very satisfied with this bicycle. 🤗
It was very easy to fold. It was a gift for a child for Sinte Claus, but because it is very convenient to adjust the height, we adults also use it for riding.

A
Aakash Rajeshbhai Prajapati
Excellent

Product is as expected awesome.

U
Umar Farooq

BK5SL Folding Electric Bike

P
Paul
HITWAY KK5S

Quite impressed with the bike. The detachable battery and its range are good. The bike appears to be very well made. My only issue is the levels of power assist - they are set at 6mph, 12mph and 15 mph whereas most other users I know of have their power assist set of 9mph, 12mph and 15mph which I'd much prefer. I'm waiting for a response from HITWAY to remedy this. I was also disappointed the saddle had no suspension spring whereas most reviews I've seen online had this. Overall though, I'm happy with the bike but it would be much better if I can get the assist levels set to my preference.

Dear Customer,

Thank you for your feedback.

We would like to clarify that the BK5S bicycles we currently sell differ from those reviewed by other users or featured in online evaluations. The latest batch of BK5S bicycles is produced by a different manufacturer, which has resulted in variations in the default display settings and seat post design. We sincerely apologize for any confusion or inconvenience this may cause.

We appreciate your support. If you have any questions, please feel free to contact us.

Best regards,
HITWAY Support Team

C
CHIT HOI LAM
Everything is good , worth to buy

Good quality
Easy to assemble and fold
If you want to have a longer trip, buy a bigger wheel and battery