Schumacher Electric Rugged 1750A Lithium Car Battery Jump Starter and Power pack/Jump Box, USB Charging, 12V Sport, Auto, and Marine Batteries, SL1669

Command the Garage and the Road A dead battery isn’t just an inconvenience—it’s a variable you can control. The RUGGED BY SCHUMACHER SL1669 delivers 1750 peak amps of lithium power, providing the raw strength needed to revive up to 8.0L gas and 6.0L diesel engines. Whether jump starting your vehicle on a cold winter morning or ensuring you’re road-trip ready, this unit is a sleek, high-performance recovery tool. Specialized Tech for Extreme Conditions Standard automotive jump starters often fail when the temperature drops, but this unit is engineered for the real world. Featuring integrated Pre-Heat technology, it warms battery cells to ensure reliable cranking even in freezing climates. For deeply discharged batteries, the Pre-Boost mode safely adds a preliminary charge, allowing you to successfully jump start vehicles other portable jump starters cannot detect. It also has reverse hook-up protection to prevent damage to the battery and vehicle if the clamps are reversed. Versatility Beyond the Garage This is more than a jump box; it’s a 3-in-1 auto essential that keeps digital gear as ready as your vehicle. The high-capacity internal battery functions as a mobile charger, providing multiple recharges for your phone or tablet via the 2.4A USB port. From the roadside to the marine dock, the heavy-duty housing and multi-mode LED light ensure you have the visibility and power required to handle battery emergencies with precision.

• DON’T GET STRANDED: Instant power to jump start 8.0L gas or 6.0L diesel engines with 1750A of pure power, ensuring you never wait for a tow truck again.
• RELIABLE STARTING: Vehicles start easily with advanced Pre-Boost and Pre-Heat technology, while smart clamps ensure worry-free charging.
• REVIVE BATTERIES: Override low-voltage limitations with Pre-Boost and low-voltage jump start override modes to start deeply discharged batteries that standard jump starters cannot.
• TOTAL VEHICLE FLEXIBILITY: Safely service vehicles, providing reliable starting power for any 12V motorcycle, marine vessel, or automobile.
• POWER ANYWHERE: Use the 2.4A USB port to fast-charge phones and gear during long road trips, outdoor adventures, or power outages.
• COMPLETE PACKAGE: Includes (1) SL1669 Lithium Portable Power Pack and Jump Starter, (1) 12V DC car charger, (1) USB charging cable, (1) storage bag, (1) user manual