Jump Start a Dead Battery in Seconds!The GB40 is a portable lithium-ion battery jump starter pack that delivers 1,000-amps 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 with gas engines up to 6 liters, and diesel engines up to 3 liters.6.0L GAS | 3.0L DIESELRecommended for gas engines up to 6 Liters and diesel engines up to 3 Liters for cars, boats, lawn mowers and more.ULTRA-SAFEMistake-proof and safe for anyone to use with spark-proof technology and reverse polarity protection.20 JUMP STARTSSafely jump start a dead battery in seconds - up to 20 times on a single charge.A rechargeable lithium-powered LED flashlight with seven light modes, including SOS and Emergency Strobe. With multiple luminosity settings, it is immediately adaptable to a variety of situations. Using it's powerful wash light will help you see your engine, help you change a tire at night, or even warn oncoming traffic when you are in need of roadside assistance.Features: Compact, yet powerful lithium jump starter rated at 1,000 Amps - up to 20 jump starts on a single charge. An ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allow it to safely connect to any battery. An ultra-bright 100 lumen LED flashlight with 7 light modes, including SOS and emergency strobe. Recharge your personal devices on the go, like smartphones, tablets, e-watches and more - up to 4 smartphone recharges. Designed for gas engines up to 6 Liters and diesel engines up to 3 Liters for cars, boats, lawn mowers and more. WARNING: California's Proposition 65 Specifications: Starting Current 1,000 Amps (Peak) 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 Product Size¢ Height: 7.7 Inches (196.0 mm)¢ Width: 3.2 Inches (80.3mm)¢ Depth: 1.7 Inches (43.4mm)¢ Weight: 2.45lbs (1.11kg) What's in the Box: GB40 Lithium Battery Jump Starter Heavy-Duty Precision Battery Clamps 12V Car Charger Micro USB Cable Microfiber Storage Bag User Guide & Warranty Information Legendary Products & Support From Authorized Dealers When you choose NOCO, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & Training Only authorized NOCO dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty Protection: We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support. ▸ Reliable Customer Support: If you ever run into an issue, you're backed by NOCO's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your Investment: Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that? Choose wisely. Buy from an authorized NOCO dealer today!