BORN TO JUMP START
Help you out of the following dilemmas quickly and easily. Forget to turn off the light all night, encounter the extreme weather, or need a jump, GOOLOO jump starters help you out of desperate and get fast on the road.
Hit the Road this Winter
Operable in temperatures as low as -40°F, service your
car this winter even in extreme temperatures.
The Strongest &
Stoutest Jump Starter
Start your vehicles instantly.
Intelligent Pre-Heat Tech¹,
A Smart Start in Freezing Weather.
Smart temperature control beefs up battery performance without the wait, allowing jump starts to work even at -40°F.
10 Built-in Protections, Designed for super Safe.
Over 10 types of built-in safety protections ensure super safe operation.
3.2” LED Screen,
Operation Status in a Glance.
Informative screen shows battery levels, operation status and specific error codes.
5-Min Charge to 20%, Ready without the Wait.
Instant jump starts in just 5 minutes. 100W Speed Charging charges from 0% to 100% in less than 1.2H.
IP65² Water and Dust Resistant.
Rugged design for greater durability even in the toughest conditions.
Beyond a Jump Starter,
26,800mAh³ Power Bank.
Ready to charge all your devices. With USB-A*2 and USB-C ports, GT4000 also works as a 26,800mAh power bank.
Battery Ready for 24 Months.
With a super low self-discharge design, GT4000 holds a charge for up to 24 months.
Power with Light
A 400 LUMEN LED light with 3 modes:
flashlight, strobe, and SOS. So you
can light up your night.
4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- We proudly offer a full satisfaction guarantee. Our highest priority is to make you happy, so every order comes with a 60-day money back guarantee!
- 100% Safety & Security Guaranteed. At girlfull.com, we take your security and privacy very seriously. Shop safely using the world’s most popular and trustworthy payment methods!
BUY WITH CONFIDENCE
We truly believe in the best customer support, meaning we will do whatever it takes to make sure you have a positive purchase experience. We respond to emails within 24 hours and always make sure all your concerns are answered ASAP.
- Easy Returns. All our products are backed with 15-day money back guarantee. Just contact us and we will refund the purchase price.
- Risk-Free Purchase: Our Buyer Protection covers your purchase from click to delivery so you can shop with peace of mind.
- 100% Satisfaction Guarantee: All our products are backed with 15-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.