1,000 Amp UltraSafe Lithium Jump Starter
The GB40 is a portable lithium-ion battery jump starter pack that delivers 1,000-amps (7,000 J3S) for jump starting a dead battery in seconds. It features a patented safety technology that provides spark-proof connections and reverse polarity protection making safe and easy for anyone to use. It's a powerful battery booster that doubles as a portable power source for recharging USB devices, like a smartphone, tablet and more. Designed for a car, boat, RV, truck and more
A lithium battery jump starter rated at 1,000 Amps (7,000 Joules3S).
Spark-proof connections and reverse polarity protection.
Recharges USB devices, like smartphones, tablets, and more.
100 lumen LED flashlight with multiple modes, including SOS.
Provides up to 20 jump starts on a single charge.
Whats In The Box
Heavy-Duty Battery Clamps
12V Car Charger
Micro USB Cable
Microfiber Storage Bag
User Guide & Warranty Information
Technical Specification
Starting Current:1,000 Amps (Peak)
Joules 3S Rating:7,000 J3S
Battery Types:12 Volt Lead-Acid Batteries
Internal Battery:24 Watt-Hour Lithium-Ion
USB Input:2.1 Amps
USB Output:2.1 Amps
Gas Engine Rating:6.0 Liters
Diesel Engine Rating:3.0 Liters
LED Flashlight:100 Lumens