Do you support customization?

Yes, we support logo printing (MOQ 500 pcs), color customization (MOQ 1000 pcs), ODM (MOQ 1000 pcs), and parameter customization (MOQ 1000 pcs).

What is the minimum order quantity (MOQ)?

MOQ varies: 500 pcs for logo, 1000 pcs for color/ODM/parameters. Some special products have MOQ less than 500 pcs.

What certifications does the product have?

The product is certified by UN38.3, FCC, RoHS, CE, and UL.

2025 Newest High End Multifunction Reliable 1000A 3000A Peak Current Car Battery Jump Starter

Name: 2025 Newest High End Multifunction Reliable 1000A 3000A Peak Current Car Battery Jump Starter
Brand: Guangzhou Senfly Technology Co., Ltd
SKU: 2189445555

Guangdong, ChinaGuangzhou Senfly Technology Co., Ltd

US$26.90

500-999 Pieces

US$25.90

1,000-2,999 Pieces

US$24.90

3,000-4,999 Pieces

US$23.90

5,000+ Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Professional Technical Support

Certification

un38.3, FCC, RoHS, CE, UL

Model NO.

S-T47

Battery Type

Lithium-ion

Output Voltage

Peak Current

800-4000A

Capacity

29.76/44.4/59.2/74wh

Start-up Capacity

3.0L~10.0L

Cycle Life

>3000 Times

Input

Type-C 18W

Output

5V/2.1A

Function

Jump Starter/LED Light/Power Bank

Services

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

Packing Quantity

10 Sets

Carton Size/Weight

59cmx 31cmx 27cm 14kg

Transport Package

Storage Bag

Specification

1.55kg/pcs

Trademark

OEM/ODM

Origin

China

HS Code

8507600010

Production Capacity

150000PCS Per Month

Key features

High Peak Current Output: Delivers 1000A continuous and 3000A peak current for reliable engine starting.

Multi-Function Device: Combines jump starter, LED light, and power bank in one portable unit.

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

Professional After-Sales: Provides professional technical support and 24/7 customer service.

Customization Options: Supports custom logo, color, packaging, and OEM/ODM services.

Fast Sample Delivery: Sample delivery time is usually 1-2 days for quick testing.

Long Cycle Life: Lithium-ion battery with over 3000 charge cycles for durability.

Flexible MOQ: Low MOQ starts from 500 pcs for logo and 1000 pcs for other customizations.

Company profile

Importers and ExportersFlexible Customization3D Software DesignR&D Capabilities

Guangzhou Senfly Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.50h

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 and inquiry to get details for testing and comparison.

Q:How to get the best price?

The price depends on the quantity; the more you purchase, the lower the price. Please contact us for details.

Q:What is the shipping cost?

For samples, air post is recommended for speed. For bulk goods, shipping 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 30-45 days depending on customization, but can be shortened to 25 days for continuous orders.