MAX SPEED
RANGE
CAPACITY
POWER
The BK6S Pro double 500W battery Folding E-Bike is engineered for riders who want superior performance and advanced technology in a portable frame. Equipped with a 500W brushless motor and a 48V 13+10.4Ah lithium battery, this e-bike delivers high torque, faster acceleration, and an extended riding range of up to 150 km per charge.
Its foldable aluminum alloy frame provides unmatched portability, making it easy to carry and store, while the enhanced front suspension and fat 20" tires ensure stability and comfort on both city streets and rougher trails.
With advanced features such as a multifunction LCD display, bright LED lights, and dual disc brakes, the BK6S 4.0 guarantees safety and control in every ride. Whether commuting, exploring, or adventuring off-road, this e-bike is designed to exceed expectations.
Additional information
Performance & Range | Motor: 750W high-torque brushless motor. Battery: 48V 20Ah removable lithium battery. Range: Up to 120–150 km per charge (pedal assist). Max Speed: 50–55 km/h. |
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Comfort & Ride Quality | Folding aluminum frame for portability and storage convenience. Front suspension + fat tires for smooth performance on city roads and off-road terrains. Ergonomic saddle and adjustable handlebars for longer rides. Rugged design built for urban and outdoor adventures. |
Smart Features & Safety | Backlit LCD multifunction display (speed, distance, battery, riding modes). LED headlight and taillight for safe night riding. Dual disc brakes for responsive stopping power. 3 riding modes: full throttle, pedal assist, and manual pedaling. |
Specifications Summary | Motor: 750W brushless high-torque Battery: 48V 20Ah lithium, removable Range: 120–150 km Max Speed: 50–55 km/h Brakes: Dual disc Frame: Foldable aluminum alloy Tires: 20" fat all-terrain tires Display: LCD multifunction Lights: Front & rear LED |