GOOLOO Car Jump Starter Power Bank 4000A Portable Lithium Battery Pack Jump Box
 

About this item

Powerful And Reliable Car Jump Starter Battery Pack - With a 4000A peak current, it can start all gasoline engines and diesel engines up to 10.0L in just a few minutes. This includes cars, motorcycles, RVs, tractors, trucks, cargo vans, ATVs, snowmobiles, yachts and many more.
High Capacity Portable Charger - The GP4000 portable car jump starter battery pack is equipped with dual USB charging output ports (one compatible with fast charging) and a USB Type-C charging port (5V/3A). You can use it to charge other devices or recharge the Jump Starter itself. It can be taken anywhere and can quickly charge numerous portable devices, such as smartphones, tablets, cameras, GPS systems, and more.
Emergency Life Saver – The GOOLOO GP4000 portable car jump starter battery pack can start vehicles in a matter of seconds so that you aren’t stranded and unsafe for longer than needed. A full charge can boost most vehicles over 60 times!
Safety & Quality Metal Clamps - Built-in 10 types of protection, free your worries of misuse and sparks. We wanted to make sure our users feel 100% safe when using our product. The GOOLOO GP4000 Smart Jumper Cable is constructed with all-metal clamps to prevent damage caused by long-term use.
Rugged 12V Car Jump Starter - The hardened plastic and rubber corners make sure the starter can withstand drops without any problem. A built-in flashlight can assist you in vehicle emergencies at night.

Product Description

GOOLOO GP4000 jump starter

Most Asked Questions

Q: What is the capacity of the GOOLOO GP4000?

A: The nominal capacity of GOOLOO GP4000 is 26000mAh, and we indicate the capacity as 99.2 Watt-hours
on the package. 

Warm tips To calculate the capacity, just divide its watt-hours by 3.6, which is the very nominal voltage of a lithium-ion battery cell, you get the amp-hours, then multiple its amp-hours by 1,000, you can get the capacity.

Q: Can GOOLOO GP4000 work at minus 20 Celsius?

A: The answer is Yes. The high discharge rate cells with smart power supply IC of GOOLOO GP4000 enable the jump-start job to be processed normally in chilly mornings, the built-in temperature protection resistance runs well in large temperature difference environments, without damage to components because of over-voltage or under-voltage.

Q: Is GOOLOO GP4000 able to jump-start a boat?

A: GOOLOO GP4000 is rated at 2000 amps, suitable for all gasoline engines maximum, and up to 10.0L
diesel engines, such as cars, motorcycles, RVs, tractors, light-duty trucks, mowers, cargo vans, ATVs, snowmobiles, oil boats, yachting.

Q: How to charge GOOLOO GP4000?

A: GOOLOO GP4000 comes with a 5V/3A fast charger as well as a USB to TYPE-C cable, you can use them
to charge GP4000 very easily.

Q: How do I use GOOLOO GP4000 to jump-start my vehicle?

A: You can easily jump-start your vehicle with GOOLOO GP4000 in just 3 steps,

 
 

 

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All our products are 100% original and brand new with the latest version.
Items would be shipped out within 3 business days after cleared payment.
All orders are shipping via USPS/UPS/FedEx/Hermes/Royal Mail /Australia Post/Canada Post package. If you need express, an extra postage price would be charged.
We will ship according to your eBay address. Please make sure it’s correct and include the phone number for delivery.
If you have not received your package in the expected time, please contact us and we'll help you solve it the first time, please do not open a case!!   We really appreciate your understanding!
 
 
 

 

We are authorized distributor, all items are 100% original and Our devices have a warranty,


12 months of free repair for the devices.


Please contact us firstly when you need warranty service.


In case an item arrives faulty, please contact us in 30 days and keep it unused. We have a 30-day return policy, which means you have 30 days to request a return after receiving your item. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.  


We will instruct you on how to return and get a refund or replacement.


If after 30 days, or the item has been used, we have the right to decline your claim.


Items should be returned at the buyers' cost for repair or replacement.

 

 

 
Authorized Store of GOOLOO / YESPER/VTOMAN brand,  all our products are 100% genuine and brand new. We have the best positive reliable team with the most highest personal standards: kind and honest, professional for your requirements. Hope to enrich your driving life!
 
 
 
 
 
 
 
 
Our customer-oriented service strives for positive feedback with all 5 star selling ratings.
If anything about your transaction did not meet your expectations, PLEASE LET US KNOW AND GIVE US THE OPPORTUNITY TO MAKE THINGS RIGHT before you leave feedback or open any case.
We are 100% sure that we can solve any issues regarding your purchase.
We will reply within one business day. Business time: GMT8 (9:00-18:00) from Monday to Friday.
 
 
 
 
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