Mini Folding Frame

Lightweight Design

Removable Battery

City Commutin

E3 Mini Folding eBike

E3 Mini Folding Electric Bike for Compact City Riding

Jimsen E3 is a compact folding electric bike designed for city commuting, apartment storage and short-distance daily travel. It features a magnesium alloy frame, 36V250W motor, removable battery, 16×1.75 tires and 25km/h riding design for lightweight urban mobility.

36V 250W

Rated Motor

16×1.75

Tire Size

18kg

Net Weight

25km/h

Max. Speed

50km

Assist Range

MARKET POSITIONING

Scalable Platform for Local Markets

Jimsen electric mobility models are developed for dealer sales, OEM projects and local market adaptation, supporting different urban riding, delivery and business-use requirements.

Urban

Built for daily city mobility.

Delivery

Supports light business transport.

Fleet

Ready for local market sales.

Compliance

Flexible branding and configuration.

PRODUCT VIDEO

E3 Platform in Real Operation

E3 e-bike platform performance, riding stability, removable battery structure, braking system, drivetrain configuration and key component integration for compact urban commuting, dealer sales and local market deployment.

OEM/ODM Customization

Support for Distributors & Importers

DETAIL SHOWCASE

Verified Engineering Components

A quick product showcase of the E3 folding electric bike, featuring its compact body, adjustable design, removable battery, and key exterior details.

MARKET USE CASE

Built for Compact City Mobility

E3 is suitable for city commuters, local e-bike dealers, rental operators and OEM / ODM projects focused on compact urban mobility.

MARKET DEPLOYMENT

Built for Real-World Distribution

Each Jimsen model is developed with practical market use in mind — from urban mobility and delivery needs to dealer sales, fleet operation, maintenance access and long-term supply stability.

Jimsen e-bike manufacturing workshop with electric bikes prepared for production and quality inspection

Controlled Initial Cost

Balanced configuration helps reduce procurement pressure while keeping each model practical for daily market demand.

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Ready for Daily - Use

Built for commuting, delivery routes and repeated urban riding across different road conditions.

Jimsen e-bike protective film wrapping before packaging

Flexible Market Adaptation

Supports different positioning needs for dealers, wholesalers, fleet operators and OEM / ODM market projects.

TECHNICAL DATA

Vehicle Data Overview

Size, Fit & Loading Reference

This layout presents overall vehicle proportions including length, width, height, wheelbase, and seat height. It supports quick evaluation for container loading, showroom display, and local compliance requirements.

1280mm×190mm×880mm

Length x Width x Height ( mm )

885mm

Wheel base ( mm )

880mm

Seat height ( mm )

18kg

Weight ( kg )

100kg

MAX Load ( kg )

F&R: 16*1.75

Tire Size: F/R

Specification Specification
Model No. E3 Overall Dimensions 1280 × 190 × 880 mm
Wheelbase 885 mm Seat Height 880 mm, Adjustable
Ground Clearance 170 mm Vehicle Weight 18 kg / 10Ah Version
Max Load 100 kg Tire Size F/R: 16 × 1.75
Brake System Front Disc 135 mm / Rear Disc 180 mm Suspension Magnesium Alloy Front Fork
Max Speed 25 km/h Typical Range 10Ah: 25 km / Pedal Assist: 50 km
Max Climbing Angle 15° Rated Power 36V 250W Single-side Clutch Motor
Battery Capacity 36V 5.2Ah / 36V 10Ah HMI Mileage / Speed / Battery / Gear Display
Lighting Low Beam: 14,000 cd / High Beam: 60,000 cd IP Rating Whole Vehicle IP67
Battery Location Built-in, Removable Torque 40 Nm

 

 

MANUFACTURING CAPABILITY

Production and Supply Capacity

Production capacity, factory infrastructure, and quality control system designed for stable OEM supply and long-term cooperation.

2,000,000 Units / Year

Scalable assembly lines for bulk OEM supply.

30,000㎡ Factory

Automated production and CNC processing.

Multi-stage QC

Inspection, testing, and final validation.

OEM Ready

Flexible configuration and branding support.

FAQ

Procurement FAQ

Is E3 suitable for daily city commuting?
Yes. E3 is designed for compact city commuting, short-distance daily travel, apartment storage and office-to-home riding. Its mini folding frame, 16×1.75 tires, 36V250W motor and 25km/h riding design make it suitable for paved city roads, campus movement, community travel and last-mile transportation.
Is the 36V 250W motor enough for city riding?
The 36V250W motor is designed for controlled urban riding rather than high-speed or off-road use. It supports daily city movement, flat-road commuting and moderate urban gradients while keeping the riding experience stable and easy to manage. For buyers targeting EU-style city markets, this configuration is suitable for 25km/h electric bike applications.
How heavy is E3?
E3 weighs about 18kg with the 10Ah battery configuration. This makes it easier to move, store and handle than many larger electric bike platforms, while still maintaining electric assist, disc brakes and a folding frame structure for daily urban use.
Is the battery removable?
Yes. E3 uses an internal removable battery design. This supports more convenient charging, easier battery handling and better usability for apartment users or office commuters who may not want to charge the whole bike indoors.
What battery options are available for E3?
E3 supports 36V 5.2Ah and 36V 10Ah battery configurations. The 10Ah version is suitable for longer assisted riding needs, while the 5.2Ah version is suitable for lighter short-distance commuting and compact urban travel.
What is the typical range of E3?
With the 36V 10Ah battery configuration, E3 can support up to 50km assisted range under suitable riding conditions. Actual range may vary depending on rider weight, road condition, assist level, speed, temperature and riding habits.
Can E3 handle rainy city conditions?
E3 is designed for normal city riding conditions and has an IP67-rated vehicle protection specification. It can support daily use in common urban environments, but long-term heavy rain exposure, deep water, pressure washing or water immersion should be avoided to protect electrical components and battery service life.
What brake system does E3 use?
E3 uses front and rear disc brakes, with a 135mm front disc and 180mm rear disc configuration. This setup supports stable braking response during city commuting, stop-and-go riding and low-speed urban traffic.
Is E3 suitable for hills?
E3 can support moderate urban gradients, with a maximum slope reference of 15°. It is mainly designed for compact city riding, not steep mountain roads or heavy-load climbing. For markets with many steep hills, buyers should evaluate rider weight, road gradient and required range before selecting the final configuration.
Is E3 suitable for dealers and OEM / ODM projects?
Yes. E3 is suitable for local e-bike dealers, urban mobility distributors, rental operators and OEM / ODM projects focused on compact city transportation. Its mini folding structure, removable battery, 36V250W motor, 16×1.75 tires and 25km/h design make it easy to position for city commuting and lightweight folding e-bike markets.
Who is E3 best suited for?
E3 is best suited for urban riders who need a compact electric bike for short-distance commuting, easy indoor storage and flexible city movement. It is also suitable for dealers looking for a lightweight folding e-bike model for apartment users, students, office commuters and last-mile transportation customers.

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