About This

• Safe & Easy Jumpstarting for Any Vehicle: The GOOLOO GT4000 portable jump starter for cars features a 3.2-inch LED screen for real-time status updates and 10 built-in protection technologies to prevent sparks and misoperation. This compact jump pack can instantly jump-start 12.0L gasoline or 10.0L diesel engines, making it the perfect car battery booster for emergencies
• Winter-Ready with Advanced Pre-Heating Tech: Exclusive to the GT4000, our jump starter with pre-heating technology ensures reliable starts in extreme cold as low as -40°F. Whether you're facing icy mornings or harsh winter conditions, this car battery charger is your ultimate winter driving companion
• Super-Fast 100W Charging & Power Anywhere: Recharge your portable jump starter from 0% to 100% in just 1.2 hours with the included 100W car charger. A 5-minute charge provides enough power to start your car. The Type-C port also supports 100W laptop charging, making it ideal for powering your MacBook or other devices on the go
• Multi-Functional Emergency Jumper Starter Power Bank: More than just a car jump starter, the GT4000 includes three USB ports (PD100W Type-C, Quick Charge, and 5V/2.4A) for charging phones, tablets, and more. It also features a 400-lumen LED light with SOS, spotlight, and strobe modes, plus a 15V/10A port for powering devices like tire inflators or inverters
• Durable, Water-Resistant & Built to Last: Designed for tough conditions, the GT4000 jumper starter boasts an IP65 water-resistant and 94V0 flame-retardant enclosure, along with a rugged rubber shell for added durability. This battery jump starter is your reliable all-in-one solution for emergencies, travel, and everyday use
• What’s Included: GT4000 jump starter, heavy-duty jumper cables, 100W car charger, USB to Type-C cable, Type-C to Type-C cable, cigarette lighter adapter, and a convenient storage bag
• The GOOLOO GT4000 car battery charger jump starter is your all-in-one solution for power on the go—compact, powerful, and built for any emergency

Overview

• Brand : GOOLOO
• Battery Cell Composition : Lithium Polymer
• Voltage : 12 Volts
• Product Dimensions : 8.98"D x 3.92"W x 1.49"H
• Vehicle Service Type : cars, trucks, motorcycles, watercraft, all-terrain vehicle (ATV), utility-terrain vehicle (UTV), lawnmower, and snowmobiles cars, trucks, motorcycles, watercraft, all-terrain vehicle (ATV), utility-terrain vehicle (UTV), lawnmower, and snowmobiles