KOOLUX X9 Pro E-bike 48V 15.6AH*2 Dual Battery 20*4.0‘’ Electric Bike HOT

X9 Pro Electric Bike Specifications

X9 Pro Electric Bike – Dual Battery, Double the Range. Conquer Longer Rides.

Meet the X9 Pro – the ultimate long-range electric bike for UK riders who refuse to be limited by battery anxiety.

With two batteries delivering up to 180km on a single charge, hydraulic disc brakes, and chunky 20×4.0 fat tyres, the X9 Pro is built for serious commuters, weekend adventurers, and anyone who wants to ride further without worrying about running out of power.

Who Is This Bike For?

The X9 Pro is perfect for:

• Long-distance commuters (30km+ each way) who need reliable range

• Weekend explorers tackling canal paths, forest trails, and country lanes

• Heavier riders (up to 120kg / 264lbs) – built strong, rides smooth

• Anyone tired of charging daily – ride for days between charges

• Delivery riders who need maximum uptime

Dual Battery System – 180km of Freedom

The X9 Pro features a dual-battery setup with two 48V 15.6Ah batteries (31.2Ah total capacity). In real-world UK conditions, you can expect:

• Up to 180km (112 miles) in low-assist mode

• 100-120km (62-75 miles) in normal mixed riding

• Still plenty of range even in high-assist or hilly areas

Charge both batteries together (7-8 hours) or carry one as a swappable spare. No range anxiety. No "will I make it home?" moments. Just ride.

UK Legal 250W Motor – Powerful Enough for Hills

The X9 Pro uses a rated 250W brushless hub motor – fully compliant with UK EAPC regulations. You get:

• Smooth assistance up to 25km/h (15.5mph)

• Climbing ability up to 25° slopes – tackles steep hills easily

• Quiet, reliable power for daily use

No license, no tax, no registration needed. Just charge, ride, and enjoy.

Hydraulic Brakes – Superior Stopping Power

Unlike cheap mechanical disc brakes, the X9 Pro comes with hydraulic disc brakes front and rear.

Why hydraulic?

• More stopping power – especially in wet UK weather

• Better modulation – squeeze gently or brake hard

• Less hand fatigue – two-finger braking is enough

• Low maintenance – self-adjusting pads

Safety first, always.

20×4.0 Fat Tyres by Kenda – Grip Everything

The Kenda fat tyres (20×4.0 inches) are the secret to the X9 Pro's all-terrain confidence:

• Sand, mud, gravel, snow – no problem

• Puncture-resistant construction

• Low pressure for comfort or higher pressure for efficiency

• Smooths out potholes and rough roads

Rain or shine, tarmac or trail – these tyres grip.

Comfort & Practicality

Built Strong, Carries Heavy

• Max load: 120kg (264lbs) – suitable for heavier riders or carrying cargo

• Net weight: 46.5kg – solid and stable at speed

• Frame material: High-strength steel/aluminium (confirm from supplier)

Easy Removable Logo – For White Label or OEM

The logo is easily removable – perfect if you want to:

• Sell under your own brand

• Offer OEM/custom branding

• Keep a clean, minimalist look

Welcome OEM orders – contact us for bulk pricing and custom specifications.

Technical Specifications (Full List)

What's in the Box?

• X9 Pro Electric Bike (85% pre-assembled)

• Two 48V 15.6Ah Lithium-ion Batteries

• Dual Charger (charges both batteries)

• Tool Kit

• Pedals

• User Manual

• LCD Display (pre-installed)

Assembly & Support

The bike arrives 85% pre-assembled. Attach the handlebars, pedals, and front wheel (video guide included).

Warranty: 1 year on motor, battery, and frame. UK-based customer support.

Why Choose the X9 Pro Over Other E-Bikes?