Do you support customization?

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

Promotion Car Emergency Portable Jump Starter Fast Charging LED Light

Name: Promotion Car Emergency Portable Jump Starter Fast Charging LED Light
Brand: Guangzhou Senfly Technology Co., Ltd
SKU: 2141530112

Guangdong, ChinaGuangzhou Senfly Technology Co., Ltd

US$28.90

500-999 Pieces

US$27.90

1,000-2,999 Pieces

US$26.50

3,000-4,999 Pieces

US$23.90

5,000+ Pieces

Product profile

Customization

Available

After-sales Service

Professional Technical Support

Warranty

12 Months

Model NO.

S-T55

Certification

un38.3, FCC, RoHS, CE, UL

Battery Type

Lithium-ion

Output Voltage

Peak Current

1000A

Capacity

37wh

Start-up Capacity

4.0L Gas 2.5L Diesel

Cycle Life

>1000 Times

Input

5V 3A

Output

USB-A1: 5V/2.4A USB-A2: Type-C 18W

Function

Jump Starter//LED Light/Power Bank

Services

Support Custom Logo/Packing Box/ Color/OEM ODM Des

Packing Quantity

10 Sets

Carton Size/Weight

49.7*31.5*26.5cm/14.2kg

Transport Package

Storage Bag

Specification

0.6kg/pcs

Trademark

OEM/ODM

Origin

China

HS Code

8507600010

Production Capacity

150000PCS Per Month

Key features

High Capacity Options: Available in 8000mAh/29.6wh and 10000mAh/37wh lithium-ion battery configurations.

Strong Peak Current: Delivers up to 1000A peak current to start 4.0L gasoline or 2.5L diesel engines.

Multi-Function Design: Combines jump starter, LED light with SOS/Warning modes, and power bank capabilities.

Fast Charging Support: Features Type-C input (5V/3A) and QC18W fast output for rapid power replenishment.

Comprehensive Certifications: Certified with UN38.3, FCC, RoHS, CE, and UL for safety and compliance.

Long Cycle Life: Engineered for over 1000 charge cycles ensuring long-term reliability.

Professional Support: Includes 12-month warranty and professional technical support services.

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 a 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. Please click chat or inquiry to get details for testing and comparison.

Q:How to get the best price for this product?

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

Q:What is the shipping cost to my country?

For samples, air post is recommended for speed. For bulk goods, sea shipping is more cost-effective. We can arrange logistics certified by the platform 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, or can be shortened to 25 days for continuous cooperation.