Genius GB150 BoostPro Jump Starter - 4000AFor High-Displacement Gas And Diesel Engines In Cars, Trucks, Boats, Commercial Vehicles, Equipement & MoreUltra-safe, ultra-compact, rugged, and portable lithium-ion jump starter. Features spark proof technology and reverse polarity protection. Ideal for the widest range of engines, including gas/diesel 10.0L+. Equipped with anadvanced 12.1V voltmeter. Provides remote power with 12V plug (incl) for tire pumps, inverters, & phone chargers.UltraSafeProtects against reverse polarity, sparks, over-charging, over-current, open-circuits and over heating.80x Jumps Per StartFull power to jump start a vehicle up to 80 times in one charge. Compatible with gas and diesel engines 10.0L+.2.1A USBRecharge virtually any USB device (smartphones, tablets). Recharge the unit from any USB port or 12V charger.10x LED500 Lumen ultra-bright LED flashlight for visibility and with 7 modes, including SOS and emergency strobe.What's In The Box?GB150 Lithium Jump Starter w/HD Battery ClampsMicro USB Cable12V Female Plug (OUT)12V Male Plug (IN)12V XGC CableUser Guide & Information Guide and WarrantyWARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.