Huizhou Jack Power Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of automobile emergency mobile power supply in China. Welcome to wholesale bulk automobile emergency mobile power supply from our factory. We also accept customized orders.
As a car emergency mobile power manufacturer with more than 10 years of experience, JACK POWER provides high-quality Jump Starter products and OEM/ODM customized services to global wholesale customers. Our products integrate starting, power supply, lighting and other functions, and are a trustworthy solution in the field of car emergency.
The Automobile Emergency Mobile Power Supply is a high-performance, portable power supply designed for car owners and outdoor enthusiasts. It provides rapid and safe power to start a vehicle when the car battery is low or completely discharged, while also functioning as a power bank to charge mobile phones, tablets, laptops, and other electronic devices. Combining portability, safety, and versatility, this product is ideal for driving, camping, outdoor travel, and emergency rescue.
Product name: automobile emergency mobile power supply
Peak current: 800A
LED Light: Solid/strobe /SOS
Temperature: -20℃ to 60℃
Size: 165*78*35mm
Weight: 0.9Kg
Customizable: appearance and color, labeling, packaging, battery capacity, lighter type, etc.
MOQ: Support small batch purchase, specific details can be negotiated
Manufacturer: JACK POWER


Product Features
High-Performance Emergency Starting Capability
Built-in high-capacity lithium battery (12000mAh) and high peak output current, supporting the emergency starting needs of cars, SUVs, and light trucks. An 800A peak current ensures smooth starting even when the battery is depleted, requiring no external power source.
Multi-functional Power Bank
Equipped with USB-A, USB-C, and a 12V car port, it can charge mobile phones, tablets, laptops, in-vehicle electronics, and outdoor lighting equipment, achieving multiple uses and improving travel convenience.
Intelligent Safety Protection System
Built-in reverse connection protection, short circuit protection, overcharge and over-discharge protection, and over-temperature protection to ensure safe use and prevent misoperation or accidents.
Portable Design
Weighing only 0.9 kg, the product is compact and comes with a portable storage bag, easily fitting into the glove box or trunk of a car for immediate emergency or outdoor use.
Adaptable to Extreme Environments
Wide operating temperature range (-20℃~60℃), allowing normal use in cold winters or hot summers, ensuring reliability in extreme environments.

What's in the Box?
✔ Jump Starter Unit (12,000mAh)
✔ Smart Jump Clamp
✔ Type-C Charging Cable
✔ User Manual
✔ Storage Bag

Why Wholesale Partners Choose Us?
OEM/ODM Support – Customize colors, logos, packaging, and capacity .
Certified Safety – CE/FCC/RoHS/UN38.3/MSDS certified.
10+Year Expertise – Trusted by distributors in 30+ countries.
FAQ
Q: What vehicles can this automobile emergency mobile power supply power?
A: With 800A peak current, it starts most 5.0L gasoline or 4.0L diesel engines.
Q: Can it charge other devices?
A: Yes! Use the dual USB outputs (5V/2.4A) to charge phones, tablets, GPS, etc.
Q: Can I add my logo or brand colors?
A: Yes, we provide OEM/ODM customization services.
Cooperation Process
Requirement Consultation
Customers submit their product requirements via website, email, or online customer service, including product type (e.g., portable car emergency power supply, mobile jump starter), quantity, functions, and customization requirements.
Solution Evaluation and Quotation
Our professional team conducts a technical evaluation based on customer needs, providing detailed OEM/ODM customization solutions and quotations, including battery capacity, appearance design, logo labeling, and packaging options.
Sample Confirmation
Samples are made based on the solution. Customers test and confirm the product to ensure performance and appearance meet expectations.
Order Confirmation and Production
After sample confirmation, customers place orders, and we initiate mass production, relying on modern production lines to ensure efficient production and stable delivery.
Quality Inspection and Shipping
Each batch of products undergoes rigorous quality inspection to ensure compliance with international safety standards (e.g., CE, RoHS, FCC) and is shipped to the customer's designated location on time.
After-Sales Service
We provide comprehensive technical support and after-sales service, including usage guidance, maintenance suggestions, and problem feedback handling, ensuring worry-free use for our customers.
Contact us now!
If you are looking for a reliable Car jump starter supplier, then JACK POWER will be your best choice. We have more than 10 years of R&D and production experience and provide OEM/ODM customization services.
Contact information:
Tel: +8613632197422
Whats App:+8613632197422
Email: info@jackpowergroup.com
Teams:+8613632197422
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