Product Description
Compact folding electric bike for everyday commuting
The BK5S is a compact 16-inch folding electric bike designed for urban commuting and everyday travel. Its folding carbon structural steel frame makes it easy to store at home, in the office or in the boot of a car.
Removable 36V 12Ah battery for convenient charging
Equipped with a 36V 12Ah (432Wh) removable lithium-ion battery, the BK5S offers a reference range of 40–90 km, depending on rider weight, terrain, weather conditions and the selected assistance level. The battery can be removed for more convenient charging indoors.
Smooth electric assistance for city riding
The integrated 250W brushless hub motor provides pedal assistance up to 25 km/h, delivering smooth and efficient support for daily journeys.
Comfort and safety for everyday use
The 16 × 2.4-inch pneumatic tyres provide stability and riding comfort on urban roads. Front and rear disc brakes deliver reliable stopping power, while the front headlight and rear light improve visibility in low-light conditions.
Space-saving folding design
When folded, the BK5S measures only 800 × 500 × 680 mm, making it easy to carry and store in compact spaces. The multifunction LCD display clearly shows key riding information at a glance.
Key Features
16-inch folding electric bike
250W brushless hub motor
Removable 36V 12Ah (432Wh) lithium-ion battery
Reference range: 40–90 km*
Maximum speed: 25 km/h
16 × 2.4-inch pneumatic tyres
Front and rear disc brakes
Multifunction LCD display
Front headlight and rear light
IP54 protection rating
Maximum load: 100 kg
Charging time: 5–6 hours
Technical Specifications
Model: BK5S
Type: Folding electric bike (EPAC)
Recommended User: Adults
Frame Material: Carbon structural steel
Unfolded Dimensions: 1390 × 530 × 1040 mm
Folded Dimensions: 800 × 500 × 680 mm
Package Dimensions: 1150 × 220 × 600 mm
Net Weight: 24.28 kg
Gross Weight: 29.75 kg
Maximum Load: 100 kg
Wheel Size: 16 inches
Tyres: 16 × 2.4-inch pneumatic tyres
Valve: AV
Rims: Integrated wheels
Motor: Brushless hub motor
Rated Power: 250W
Maximum Speed: 25 km/h
Drive Mode: Pedal assistance
Battery: 36V 12Ah (432Wh) lithium-ion
Charging Time: 5–6 hours
Brakes: Front disc brake + rear disc brake
Lighting: Front headlight + rear light
Display: Multifunction LCD display
Protection Rating: IP54
Operating Temperature: -10°C to 45°C
Package Includes
1 × Electric Bike
1 × Bicycle Pump
1 × Power Adapter
1 × User Manual (7 Languages)
*Actual range may vary depending on rider weight, terrain, weather conditions, riding style and assistance level.
