Schumacher Rugged - Lithium Ion Car Battery Booster 1000A 12V - Vehicle 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 SBX461 lithium booster features a patented 4-cell technology by Schumacher for increased instant power up to 1000A. It withstands extreme temperatures (-20°C to +43°C) and is lightweight and compact. Mode Override: it allows for instant starting without vehicle battery recognition and/or without a battery. Ideal for all engines up to 6.0L gasoline and 3.0L diesel, with any type of 12V battery. Up to 25 starts per charge. Optimal functions: Pre-Boost technology safely adds a pre-charge to deeply discharged batteries. Pre-Heat technology warms the batteries in extremely cold environments, allowing for optimal starting. Protections: the booster features protections against reverse polarity, short circuits, overheating, overloading, overvoltage, and sparks. The impact-resistant IP64 housing is protected from dust and water splashes. Fast charging: enjoy 2.4A fast charging via the USB port for your smartphones, tablets, cameras, and other electronic devices. 2x more powerful than a standard USB charger. Powerful flashlight with 3 modes (steady, flash, SOS).