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.