Schumacher Rugged - Lithium Ion Car Battery Booster 1000A 12V - Vehi up to 6.0L Gasoline / 3.0L Diesel - SBX 461 - Super Powerful Flashlight - USB 2.4A Output / 2.0A Input - IP64 Protection

4-Cell Technology: The lithium booster SBX461 features Schumacher's patented 4-cell technology for increased instant power up to 1000A. It withstands extreme temperatures (-20°C > +43°C) and is lightweight and compact. Override Mode: It allows for instant starting without recognizing the vehicle's battery and/or without a battery. Ideal for engines up to 6.0L gasoline and 3.0L diesel, with any type of 12V battery. Up to 25 starts per charge. Optimal Functions: The Pre-Boost technology safely adds a pre-charge to deeply discharged batteries. The Pre-Heat technology warms the batteries in extremely cold environments for optimal starting. Protections: The booster includes protections against polarity reversal, short circuits, overheating, overcharging, overvoltage, and sparks. The impact-resistant IP64 casing is dust and water splash protected. Fast Charging: Benefit from the fast 2.4A charging via the USB port for your smartphones, tablets, cameras, and other electronic devices. 2 times more powerful than a standard USB charger. Powerful flashlight with 3 modes (continuous, flash, SOS).