Description

X11S 750W High-End Electric Bike – Folding Model with Dual Battery and Hydraulic Brakes

Name: X11S 750W Dual Battery Folding Electric Bike
SKU: 142

The X11S is a high-end folding electric bike equipped with a dual battery system for significantly extended range. With a 750W motor and a combined capacity of 48V 23.4Ah (13Ah+10.4Ah), the X11S is built for riders who need sustained power and long distances without giving up the convenience of a compact folding frame.

750W Motor Dual Battery 48V 13+10.4Ah Hydraulic Brakes Folding Frame 20x4.0” Tires

The dual battery system combines a main frame-mounted battery with a second rack-mounted battery, connected to function as a single power source. This setup extends range without significantly increasing the charging time of a single unit, making it ideal for long routes or days of intensive use.

Technical Specifications – X11S Electric Bike

Motor and Performance

Motor power750W

Standard speed25km/h

Unlocked speed40–45km/h

Range80–150km

Max climbing angle25°

Battery and Charging

Battery typeDual lithium-ion

Total capacity48V 13+10.4Ah

Charging time6.5–7 hours

Protection ratingIP54

Build and Equipment

Tires20x4.0” Kenda

Brake systemHydraulic

FrameFolding

Max load120kg

Net weight~38.6kg

Dual battery system and power management

The two batteries work together through a management system that balances discharge to maximize cell lifespan. In practice, the rider experiences a single continuous power source, with no interruptions or manual switching between the two units.

Hydraulic brakes for the added weight

The extra weight from the second battery makes a capable braking system essential. The X11S's hydraulic brakes deliver consistent, predictable stopping power regardless of total system weight or speed reached.

Recommendation: charge both batteries fully before long routes and periodically check the connections between the two units to avoid contact loss.

Who This Electric Bike Is Best Suited For

Very Long Distances

Extended range through dual battery, for routes over 80km without recharging.

Frequent Riders

Sustained power for those using the bike daily, across varied terrain conditions.

Routes with Repeated Climbs

Strong torque at 750W for repeated climbs without quickly draining the battery.

Frequently Asked Questions about X11S

How does the dual battery system work?

The two batteries are electrically connected and managed by a system that discharges them in balance, functioning as a single continuous power source. No manual switching between them is needed.

Can I use the bike with just one battery connected?

Yes, the bike can run with only one battery connected, though total range will be reduced proportionally to the removed capacity.

How long does it take to fully charge both batteries?

Fully charging the dual battery system takes between 6.5 and 7 hours using the original charger supplied with the bike.

Does the bike still fold with both batteries installed?

Yes, the folding frame works normally with both batteries installed, though total weight increases, so we recommend assistance when carrying it up stairs or loading it into vehicles for long distances.