What is the warranty period?

We provide a 1-year factory warranty.

What certifications does it have?

The product is certified with RoHS and CE.

What is the minimum order quantity?

The minimum order quantity is 50 pieces.

12V & 24V 27000mAh Intelligent Car Jump Starter

Name: 12V & 24V 27000mAh Intelligent Car Jump Starter
Brand: Guangzhou B-King Auto Electronics Limited
SKU: 700719772

Guangdong, ChinaGuangzhou B-King Auto Electronics Limited

US$120.00

7-99 Sets

US$117.00

100-999 Sets

US$110.00

1,000-1,999 Sets

US$108.00

2,000-4,999 Sets

US$106.00

5,000+ Sets

Product profile

Customization

Available

After-sales Service

Factory Warranty

Warranty

1 Year

Model NO.

JS-F3A

Certification

RoHS, CE

Battery Type

Li-Polymer Battery

Output Voltage

12V,24V

Multifunction Power Bank

for Car Truck Jump Start, Mobilephone etc.

Battery

Li-Polymer Battery

Normal Capacity

27000mAh

Size

240*210*58mm

Weight

1700g

Output

12V/24V

Starting Current

12V / 300-- 600A; 24V / 400A-- 800A

Transport Package

Hard Plastic Box

Specification

CE, RoHs, CCC

Trademark

B-KING

Origin

China

HS Code

85044019

Production Capacity

20000 Set/Month

Key features

Dual Voltage Support: Supports 12V and 24V for cars, trucks, and boats.

High Capacity Battery: 27000mAh Li-Polymer battery with 1000 cycle life.

Multi-mode LED Light: Features general lighting, SOS signal, and bright flash.

Fast Charging Capability: Dual USB output 5V/2A and 14V/1A charge mode.

OEM and ODM Services: Offers full, minor, and flexible customization options.

1-Year Warranty: Factory warranty coverage for 1 year.

RoHS and CE Certified: Meets international safety and environmental standards.

Company profile

Guangzhou B-King Auto Electronics Limited

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤10.40h

AI-Powered supplier vetting

SummaryB-KING is an automotive lighting and electronics manufacturer located in Dashi Town, Panyu, Guangzhou, China. It reports more than 10 years of automotive-lighting production experience, at least four production lines by 2021, broad product output, and extensive export activity, with South America identified as a primary export market and customers reported across multiple regions. The supplier offers OEM, ODM, and sample- or design-based customization. However, its documented R&D resources are limited to one engineer, no SDK is available, and no new products were reported in the previous year. Quality-control test equipment is stated as zero, while quality assurance and traceability status are unknown. Complaint handling and corrective/preventive-action procedures are documented with records. Financial information is limited to references to the years 2021–2023, without substantive financial performance details. Certification, environmental assessment, and fire-drill status are not established in the...

Supplier typeThe supplier is presented as a manufacturer of automotive lighting and related automotive electronics, including LED headlights, jump starters, car cameras, small LED bulbs, and DVRs. It reports at least four production lines and accepts OEM orders, supporting classification as a production-oriented manufacturer rather than only a trading or service company.

After-Sales capabilityThe supplier has a documented customer-complaint procedure with followed records and a corrective/preventive-action mechanism with records. It also reports inventory service capability, but lacks overseas warehouses, overseas showrooms, and overseas agents or branches; overall after-sales capability is therefore supported domestically or centrally but not demonstrated as an extensive overseas service network.

R&D capabilityInnovation resources appear limited: the supplier has one R&D engineer, reports no SDK availability, and states that no new products were developed in the past year. ODM services and software-based design drawing are available, but these do not offset the explicit evidence of limited recent product-development activity.

Production capacityThe supplier reports at least four production lines, more than 10 years of automotive-lighting production experience, substantial stated output across five product categories, an off-season lead time within 15 working days, and inventory service capability. These facts support established production capacity, although the quality-control test-equipment count is stated as zero and should be verified before treating production controls as robust.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for popular brands and ODM service, indicating broad product-development and manufacturing customization options.

Client casesThe supplier reports long-term relationships with customers in Asia, North and South America, Europe, Oceania, and Africa, and lists customer-market locations including Japan, Australia, Canada, the United States, several European countries, and multiple African countries. These are geographic and relationship claims rather than named, independently verifiable case studies, but they provide explicit evidence of international customer exposure.