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Factory Wholesale Portable Car Jump Starter 12V 24V 4000A with LED Light
US$28.90
500-999 Pieces
US$27.90
1,000-1,999 Pieces
US$26.90
2,000-2,999 Pieces
US$25.90
3,000-4,999 Pieces
US$23.90
5,000+ Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Professional Technical SupportCertification
un38.3, FCC, RoHS, CE, ULModel NO.
S-T27Battery Type
Lithium-ionOutput Voltage
5VPeak Current
2000ACapacity
59.2whStart-up Capacity
7.0L Gas 6.5L DieselCycle Life
>3000 TimesInput
Type-C 18WOutput
5V/2.1AFunction
Jump Starter/LED Light/Power BankServices
Support Custom Logo/Packing Box/ Color/OEM ODM DesPacking Quantity
10 SetsCarton Size/Weight
59cmx 31cmx 27cm 14kgTransport Package
Storage BagSpecification
1.55kg/pcsTrademark
OEM/ODMOrigin
ChinaHS Code
8507600010Production Capacity
150000PCS Per MonthKey features
Professional Technical Support: Dedicated after-sales service team available for assistance.
Comprehensive Certifications: Certified with UN38.3, FCC, RoHS, CE, and UL standards.
High Capacity Jump Starter: 4000A peak current capable of starting 7.0L gas or 6.5L diesel engines.
Long Cycle Life: Lithium-ion battery with over 3000 charge cycles.
Multi-Function Design: Serves as jump starter, LED light, and power bank simultaneously.
Fast Sample Delivery: Sample delivery time is typically 1-2 days.
Flexible Customization: Supports logo, color, ODM, and parameter customization with low MOQ.
Dual Lead Time Options: Bulk goods usually 30-45 days, reducible to 25 days for continuous orders.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.73h
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?
A:
Senfly is a 100% manufacturer for jump starters and also provides sourcing services for car tools.
Q:Can I get a sample for testing?
A:
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?
A:
The price depends on the quantity; purchasing more results in a lower price. Please contact us for details.
Q:What is the shipping cost to my country?
A:
For samples, air post is recommended for speed. For bulk goods, shipping by sea is more cost-effective. We can arrange logistics or cooperate with your choice.
Q:What is your lead time?
A:
Sample delivery is 1-2 days. Bulk goods usually take 30-45 days, but can be shortened to about 25 days for continuous orders.
Send Inquiry
*To:
Guangzhou Senfly Technology Co., Ltd
Guangzhou Senfly Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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