Can I make our own logo on the bike?

Yes, but MOQ should be 50pcs, if less than 50pcs there will be extra logo cost.

What is your MOQ? Can I mix different items?

Normally is 50pcs,but for first cooperation we also accept 20pcs/item. Yes, mix order also allowed.

What is the delivery time for bulk order?

It takes about 45-60days after receiving the deposit

How do you control the quality?

Firstly,we export ebike for many years, we have many skilled workers, technicians,engineers,Quality Control teams and management staff, so our quality can be assured. Secondly, we have ce certificate to meet the demand of market. Thirdly, each parts arrive our factory need to be checked by our QC department. Forth, before production we will make the first sample and let the QC check, everything is ok then will be in production. Five, before packing our QC also will check each bike, make sure eve

What is your warranty or after sale service?

Motor, battery, controller is 1year warranty. Usually,our clients will purchase some spare parts together with their shipment so they can fix the small problem by themselves.

8fun 250W Hidden Battery E Bicycle with Torque Sensor

Name: 8fun 250W Hidden Battery E Bicycle with Torque Sensor
Brand: Guangzhou Yiso Ebike Co., Ltd.
SKU: 894671425

Guangdong, ChinaGuangzhou Yiso Ebike Co., Ltd.

US$490.00-590.00

10 piece

Product profile

Customization

Available

Wattage

200-250W

Battery Voltage

36V

Model NO.

JY20NJ

Battery Type

Lithium Battery

Wheel Size

20"

Motor

Brushless

Frame Material

Aluminum Alloy

Certification

CE, EEC, EN15194

Folded

Unfolded

Max Speed

20-40km/h

Range per Power

31-60km

Size

20 Inch

Frame

Aluminum Alloy

Power

250W Brushless

Battery

Chinese Cell 7.8

Voltage of Battery

36V

Brake

Front Rear Dis Brake

Charging Time

6-7hours

Running Distance

60km

Original

Guangzhou

Packing Size

132*25*67cm

Pedal

Folding

Saddle

Sensors

Torque Sensors

Controller

Brushless

Color

Optional

Transport Package

Export Thick Carton

Specification

Trademark

yiso

Origin

Guangzhou

HS Code

8711600010

Production Capacity

100000PCS/Year

Key features

Torque Sensor Technology: Equipped with advanced torque sensor for smooth and responsive power assistance.

Hidden Battery Design: Integrated 36V lithium battery concealed within the frame for a sleek, aerodynamic look.

Lightweight Aluminum Frame: Constructed from durable aluminum alloy, weighing only 19kg for easy handling.

Foldable Structure: Features a foldable frame and pedals, making storage and transport convenient.

Water Resistant Electrical Parts: Electrical components are water resistant and cope well with natural wet conditions.

CE and EEC Certified: Meets international safety standards with CE, EEC, and EN15194 certifications.

Custom Logo Service: Supports custom logo printing with an MOQ of 50 pieces.

Comprehensive Warranty: Provides a 1-year warranty covering motor, battery, and controller.

Company profile

Guangzhou Yiso Ebike Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-03-01Nearest Port: Guangzhou, shenzhenAverage Response Time: ≤2.31hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou Yiso Ebike Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, specializing in electric bicycles and related parts. Evidence indicates ISO 9000 and ISO 9001 management-system certifications, two production lines, stated annual capacity of 72,000 electric bicycles, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier reports export sales of 90%, broad international markets, and established quotation and payment terms. It describes annual development of new e-bike models and maintains advanced production and testing facilities. However, the provided information does not sufficiently verify after-sales procedures, customization services, financial credibility, or specific customer performance beyond one associated buyer name and listed export destinations.

Supplier typeThe supplier is explicitly described as a trading company and as both a trading company and manufacturer/factory. It is a limited company based in China and offers electric bicycles, components, and conversion kits, indicating a combined manufacturing and trading profile.

CertificationsThe supplier explicitly reports holding ISO 9000 and ISO 9001 certifications. These stated management-system certifications support its quality-management credentials, although the slices do not provide certificate numbers, issuing bodies, or validity dates.

R&D capabilityThe supplier states that it releases new fashionable electric-bike models annually and has a professional R&D technical team with more than 10 years of industry experience. Separately, the reported R&D engineer experience is 6–10 years, supporting the presence of relevant R&D capability, though the slices do not quantify patents or completed innovations.

Production capacityThe supplier reports advanced production facilities and testing equipment, two production lines, 6–10 quality-control staff, and annual output of 72,000 electric bicycles. It also states one-month off-peak lead time and two-to-three-month peak-season fulfillment, providing explicit evidence of established production capacity.

Product Q&A

Q:How long should I charge the batteries?

Need to charge 4-6hours

Q:Can I get samples for testing the market? And how long the sample will be ready?

Yes, we can offer you some samples, but samples need extra charge.Sample usually take 30 days, that depends on different model.

Q:What is the weight of the battery and motor?

Battery is about 1.74kg,motor is about 3.3kg

Q:How long will the battery last between charges?

This is always tricky to quantify as it depends on various factors. But given average conditions, our 36V 10.4Ah option for example would give around 30-45miles depending on terrain, weight of the cyclist, frequent use of the PAS, number of stops/starts, tire air pressure etc. The different battery spec in our range would give different mileage.

Q:Are the electrical parts water resistant?

Yes, absolutely. Obviously, we wouldn't recommend throwing the bike in a swimming pool for example, but it will cope well with natural wet conditions.