Technical Specifications:

Feature: 

 1. Jump Starter : For 12V Vehicle (Up to 4.5L gasoline car or 3.0L diesel car.)

2. 19V/3.5A output: For note book

3. 5V output: For charging to moblie phones or tablets.

4. 12V~ 15V input: Charging for Jump starter.

5. Indicator light: For engine start.

6. Jump Starter switch: For turning on engine start.

7. Warning Light: For indicating error conditions.

8. Flash light Switch.

9. Indicator light: For indicating the battery capacity.

10. Main Switch.

11. LED illimination: Normal/ Strobe/ SOS

12. MIstake-proof system: Mistake proof and spark-proof, Reverse polarity protection, short circuit and reverse charge protection, under voltage and over current protection.

Packaging

1. Sharp Group has its own brand package design. High VI recognition; uniformed design, color, labels and packaging. You could check with our sales men for the details. 
3. Each item is double-checked and well-packed before delivery.

Shipping
1. Shipping Date: Please check with our staff after you place an order. 
2. Shipment would be carried out right after all goods are ready. We'll inform you in advance.

JUMBO is Sharp Group's another trading brand for OEM tools and equipment. If you're looking for products with your brand logo or color design, JUMBO products are your best choice.

If you're looking for ODM service or local agent, please contact us for more details.

1 . Reply you ASAP, not more than 24 working hours.

2. Customized design, OEM & ODM are available.
3. Products will be delivered on time.
4. Strict product checking before shipment, guaranteeing product's safety.

Sharp Group Enterprise Co., Ltd. established in 1998, is now one of leading Power Tool & Power Equipment suppliers. We have serval factories which produce corded and cordless power tools, hand tools, equipment, and accessories. We also have excellent trading relationships with the majority of China’s best tool manufacturers.

Major Brands
Both JUMBO (OEM) and WORKSITE (ODM, Local Agents) are Sharp Group's trading brands. For OEM power tools and equipment, JUMBO products are your best choice. If you're looking for ODM service or local agent, please contact us for more details.

1. How many years have you been engaged in producing and selling power tools and equipment?
About 15 years. We establish a nice business relationship with many famous brands, such as world top retailer, Walmart, and world famous brand, Black& Decker.

2. How can I get product certificates?
Most of products are qualified with CE, ETL certificates. If specific certificates are needed, please feel free to contact us.

3. How do I find my nearest WORKSITE authorized agent?
Please contact us online for detailed information.

4. How can I get my Worksite tools repaired?
WORKSITE has many local agents all around the world. You may go to the agent from which you bought tools for repair work or maintenance instruction. If there is no agent in your country or district, please contact us.

5. How can I sell WORKSITE products?
We are now looking for local agents worldwide for WORKSITE products. Please contact us if you’re interested in it.