GREPRO Jump Starter 2000A Car jump starter 12V Vehicle buster Booster starting device Auto Emergency start Battery Power Bank

Will be shipped in 3-5 days
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Technical Specifications:
Battery Capacity: 21000mAh(77.7Wh)
Starting Current: 480A(3S), 420A(5S)
Peak Current: 2000A
Input: 15V/1A
Output: 5V/1A , 5V/2.1A , 12V/10A(0.4A-10A)
Full Charging Time: 6 Hours
Weight: 695g
Size: 223*80*27mm
Working Temperature: -20℃~55 ℃ / -4℉~131℉
Package includes:
1 x Jump Starter
1 x Carrying Case
1 x Wall Charger
1 x Smart Jumper Cable
1 x Car Charger
1 x Cigarette Lighter Charger
1 x USB Cable
1 x User Manual
Notes: All items are brand new and tested before shipping.
★ Powerful Car Battery Booster: This jump starter is able to start various 12 volts vehicles ( For gas engines up to V12 10.0L.for diesel engines up to V8 7.0L ). It offers 1500 amps peak current to start vehicles,suitable for starting all 12V car and 12V truck or Motorcycle ,oil boat and sleigh, etc..Every driver should have one in case of emergency situation.
★ 100% Product Quality and Safety: Different from the majority of jump starters, we use premium aluminium alloy metal instead of plastic and rubber material. Metal case will better withstand collision, resist scratch and stain, anti-fire and dissipate heat. This battery booster uses upgraded smart jumper cables with six built-in protections, audible alarms and visual alerts in case of any improper connection. All of these protections will effectively keep you and your car away from danger.
★ Essentials for Outdoor Camping: This Jump Starter built-in LED flashlight has bright, strobe and SOS modes which is handy for daily, outdoor activities and emergencies to use.And the product is also equipped with a cigarette lighter which can pump up your car tires.Reduce many troubles for you.
★ External Battery Charger: It's not only a starter but also a portable power bank with 21000mAh real capacity.This product has built-in car charging cable and USB cable.It can charge your mobile device at any time.It built-in a home adapter charger which can make it easier for you to charge the car starter at home.

Brand Name:
Battery Capacity(mAh):
External Testing Certification:
External Testing Certification:
External Testing Certification:
External Testing Certification:
Number Of Built-in Batteries:
Conversion Rate:
Peak Current:
 >1200 A
Item Weight:
Special Features:
 SOS Lighting
Special Features:
 Warning Light
Special Features:
 Cigarette Lighter Starter
Special Features:
Special Features:
Fast Charge:
 One Way Fast Charge
Peak Current:
Starting Current:
 480A(3S), 420A(5S)
 5V/1A , 5V/2.1A , 12V/10A
Working Temperature:
 -20 C degree ~ 55 C degree / -4 F degree ~ 131 F degree
 223*80*27 mm/8.8*3.1*1 in


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Wrooom by Eps Technology (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

A few reasons why buy from us:

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

Brand new products are available on a regular basis.

We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.

Knowledgeable and professional support team is always happy to help you.

Check your order status online. As easy as that!