Do you support customization?

Yes, customization is accepted with flexible MOQ: Logo print (500 pcs), Color (1000 pcs), ODM (1000 pcs + mold fee), and Parameter (1000 pcs). Some special products have MOQ less than 500 pcs.

Powerful 4000A Peak Current Car Jump Starter with LED Light 150psi

Name: Powerful 4000A Peak Current Car Jump Starter with LED Light 150psi
Brand: Guangzhou Senfly Technology Co., Ltd
SKU: 2243540325

Guangdong, ChinaGuangzhou Senfly Technology Co., Ltd

US$55.90

500-999 Pieces

US$54.90

1,000-1,999 Pieces

US$53.90

2,000-2,999 Pieces

US$52.90

3,000-4,999 Pieces

US$49.90

5,000+ Pieces

Sample price:US$79.90/piece.Request sample

Product profile

Customization

Available

After-sales Service

7/24 Hours

Warranty

Model NO.

S-T15

Certification

un38.3, FCC, RoHS, CE

Battery Type

Lithium-ion

Output Voltage

12V

Cycle Life

3000X

Function

Digital Screen,LED Light,Spark Proof

Input

Type-C5V

Type

Jump Starter

Use

Motorcycle,Passenger Car, Truck

Total Output

88.8wh

Charging Output

USB-C

Peak Current

4000A

Transport Package

Cartoon Box

Specification

530*300*265mm

Trademark

Customized

Origin

Guangdong, China

Production Capacity

150000PCS/Month

Key features

4000A Peak Current: Delivers powerful 4000A peak current to jump-start vehicles reliably.

150psi Tire Inflator: Integrated 150psi air pump for convenient tire inflation on the go.

Built-in LED Light: Features a bright LED light for visibility in low-light conditions.

Multiple Certifications: Certified with un38.3, FCC, RoHS, and CE for safety and compliance.

24/7 After-Sales Support: Provides round-the-clock customer service and technical assistance.

Customization Options: Supports logo, color, ODM, and parameter customization with flexible MOQ.

Fast Sample Delivery: Sample delivery time is typically 1-2 days for quick evaluation.

Direct Manufacturer: 100% factory direct sales with 20+ years of manufacturing experience.

Company profile

Importers and ExportersFlexible Customization3D Software DesignR&D Capabilities

Guangzhou Senfly Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.46h

AI-Powered supplier vetting

SummaryGuangzhou Senfly Technology Co., Ltd. is identified as a manufacturer/factory in Guangdong, China, specializing in automotive emergency power products such as jump starters and tire inflators. The supplier states that it has 15 years of experience in this area, nine production lines, 11–20 quality-control staff, 50 years of combined R&D engineer experience, and a 10,000-square-meter R&D and manufacturing center established in 2024. It reports annual product output of 2,000,000 jump starters and 1,000,000 tire inflators. The supplier also claims to accept ODM orders and possess more than 150 patented technologies. An SGS audit is recorded, but the provided data does not identify the audit result in interpretable terms or establish current certification validity. Information on after-sales services, financial credibility, customer cases, traceability, detailed R&D documentation, OEM, SDK, and overseas capabilities is insufficient.

Supplier typeThe supplier is explicitly identified as Guangzhou Senfly Technology Co., Ltd., a manufacturer/factory in Guangzhou, Guangdong, China. Its stated focus is automotive emergency starting power supplies and related automotive products, indicating direct manufacturing involvement rather than only trading or distribution.

R&D capabilityThe supplier states that it has focused on automotive emergency starting power supplies for 15 years, employs R&D engineers with 50 years of total experience, operates a 10,000-square-meter R&D and manufacturing center established in 2024, and has more than 150 patented technologies. These statements provide explicit evidence of established R&D activity and patent output, although detailed innovation documentation and new-product launch data are unavailable.

Production capacityThe supplier identifies itself as a manufacturer/factory with nine production lines and a new 10,000-square-meter R&D and manufacturing center. Reported annual output includes 2,000,000 jump starter sets and 1,000,000 tire inflator sets, supporting a substantial production capability for its stated product categories.

Customization capabilityThe supplier explicitly states that it accepts ODM orders, which supports product customization. However, the slices do not confirm private-mold development, 3D design services, OEM execution, or detailed customization workflows, so the evidence supports ODM availability but not the full range of customization services.

Product Q&A

Q:Are you a factory or trading company?

Senfly is a 100% manufacturer for jump starters and also provides sourcing services for car tools to meet different needs.

Q:Can I get a sample for testing?

Yes, samples are accepted. You can click chat & inquiry to get details for testing and comparison.

Q:How to get the best price?

The price depends on quantity; the more you purchase, the lower the price. Please click inquiry or TM for details.

Q:What is the shipping cost?

For samples, air post is recommended for speed. For bulk goods, ship delivery is more cost-effective. We can arrange platform-certified logistics or your preferred courier.

Q:What is your lead time?

Sample delivery is usually 1-2 days. Bulk goods lead time is typically 30-45 days, depending on customization, but can be shortened to about 25 days for continuous cooperation.