# KOOLUX X11 Dual Battery Electric Bike The **Koolux X11 Electric Bike** is designed for riders who want exceptional range, comfort, and versatility in a compact folding electric bike. Built to handle daily commuting as well as longer recreational rides, the X11 combines durable construction with extended battery capacity to create a dependable all-round e-bike. One of the standout features of the X11 is its **dual-battery system**, which delivers an impressive **riding range of up to 150 km per charge under ideal conditions**. This extended range allows riders to travel longer distances without frequent recharging, making it ideal for commuters, weekend explorers, and anyone who wants the freedom to ride further. The bike features a **strong aluminium alloy folding frame**, allowing it to be quickly folded for convenient storage or transport. This makes the X11 well suited to apartment living, office storage, car travel, or mixed transport commuting while still providing the stability and strength expected from a full-size electric bike. For enhanced comfort and control, the Koolux X11 rides on **wide fat tyres**, which provide excellent grip and shock absorption across a variety of surfaces including city streets, gravel paths, and uneven terrain. A **front suspension fork**further improves ride quality by helping absorb bumps and vibrations encountered on rough roads. The **Shimano 7-speed drivetrain** offers flexible gearing for different riding situations, allowing riders to adjust easily for flat roads, gentle hills, and longer journeys. Reliable **disc brakes** provide strong and consistent stopping performance, helping riders maintain control in varying riding conditions. A **clear handlebar-mounted display** keeps essential ride information visible, including battery status and assistance levels, while integrated lighting improves visibility and safety when riding in low-light conditions. Combining **long-distance battery endurance, fat-tyre stability, and foldable convenience**, the **Koolux X11 Electric Bike** offers a practical and capable solution for riders who want a versatile e-bike built for both everyday commuting and extended adventures. **KOOLUX X11 Foldable Electric Bike** **Specifications Breakdown** **Model:** KOOLUX X11 **Bike Type:** Foldable fat-tire electric bike **Colour:** Black **Versions:** 500W version, 750W version **Battery:** 48V dual-battery system **Battery Capacity:** 48V 13Ah + 10.4Ah **Total Battery Capacity:** 23.4Ah **Range:** Up to 80–150 km (50–93 miles) **Gears:** Shimano 7-speed gearing **Suspension:** Suspension fork **Brakes:** Hydraulic disc brakes **Wheel Size:** 20-inch wheels **Tyres:** 20 × 4.0-inch fat tyres **Display:** LCD display **Maximum Load:** 120 kg (265 lbs).  **500W Version** **Motor Power:** 500W hub motor **Top Speed:** Up to 25 km/h (15.5 mph) standard / up to 45 km/h (28 mph) unlocked.  **750W Version** **Motor Power:** 750W motor **Top Speed:** Up to 25 km/h (15.5 mph) standard / up to 50 km/h (31 mph) unlocked **What’s in the Box** 1 × KOOLUX X11 Electric Bike 1 × Charger 1 × Tool kit 1 × User manual.  **FAQs** **What is the difference between the 500W and 750W KOOLUX X11?** The main difference is motor output and speed. The 500W version is the lower-power setup, while the 750W version is the higher-performance option.  **Does the KOOLUX X11 have a dual-battery setup?** Yes, it uses a dual-battery setup with 48V 13Ah and 10.4Ah batteries.  **How far can the KOOLUX X11 go on one charge?** Up to 80–150 km (50–93 miles), depending on version, riding mode, terrain, rider weight, and speed.  **What tyres does the KOOLUX X11 use?** It uses 20 × 4.0-inch fat tyres for grip, comfort, and stability across mixed surfaces.  **Does the KOOLUX X11 fold?** Yes, it has a folding frame for easier storage and transport.  **Does the KOOLUX X11 have gears?** Yes, it comes with Shimano 7-speed gearing.  **Does the KOOLUX X11 have suspension?** Yes, it comes with a suspension fork for a smoother ride.  **What is the maximum load of the KOOLUX X11?** Up to 120 kg (265 lbs).  **Is the KOOLUX X11 good for commuting and mixed terrain?** Yes, the folding frame, dual-battery setup, fat tyres, and hydraulic brakes make it a strong option for commuting and everyday riding on mixed surfaces. ## Details - **Price:** 1099.0 USD - **Vendor:** KOOLUX - **Type:** Electric Bike - **Tags:** 20″ x 4.0″ Tires, 7 Gears Electric Bike, Adult Electric Bike, Adventure electric bike, All Terrain eBike, All-Aluminum Alloy Frame Electric Bike, All-Terrain Electric Bike for Adults, City and Trail E-Bike, City Commuter E-Bike, City Cruiser E-Bike, City E-Bike, Comfortable Electric Bike, Commuter, Commuter Bike, Commuter E-Bike, Commuter Electric Bike, Compact Electric Bike, Disc Brake Electric Bike, Dual Battery E-Bike, Dual Suspension E-Bike, e-bike, E-Bike with Off-Road Fat Tire, Eco-Friendly Electric Bike, Electric Bike, Electric Bike with Suspension, Electric Bikes, EU legal e-bike, EU Road Legal E-Bike, Fast Charging E-Bike, Fat Tire E-Bike, Foldable E-Bike, Foldable Electric Bike, folding, Folding E-Bike, Folding Electric Bike, Folding Fat-Tyre E-Bike, Full Suspension E-Bike, Hydraulic Brake E-Bike, KOOLUX X11, Lightweight Electric Bike, Lithium Battery E-Bike, Long Range E-Bike, Long Range Electric Bike, Off-Road, Off-Road E-Bike, Off-Road Electric Bike, Removable Battery E-Bike, Shimano 7-Speed E-Bike, Shimano 7-Speed Electric Bike, Shop All, step-through e-bike, Trail-ready e-bike, Urban Commute E-Bike, Urban Commuter Bike, Urban Commuter E-Bike, Urban Commuting E-Bike, Urban E-Bike, Urban Electric Bike, Youth Electric Bike ## Variants | Variant | Price | Available | |---------|-------|-----------| | 500W Black | 1099.00 USD | In stock | | 750W Black | 1099.00 USD | In stock | ## Images - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h - Koolux X11 Foldable Electric Bike Fat Tyre Dual Battery with Suspension up to 45 Km/h --- > Source: [Punk Ride](https://www.punkride.com/products/koolux-x11-electric-bike) > Updated: 2026-06-14