Built to withstand years of tough use, the Schumacher SL1654 Lithium Portable Power Pack and 2250A 12V Jump Starter is a reliable and powerful entry into the RUGGED BY SCHUMACHER® jump starter line. With a compact design, it is easy to store in a glove box, center console, trunk, or backpack. It also features a high-performance four-cell lithium battery that delivers enough power to jump start up to 10.0L gas and 8.0L diesel vehicles. Advanced Pre-Boost technology ensures safe charging of deeply discharged batteries, while the Pre-Heating feature warms batteries in cold conditions, making it possible to start a vehicle even in extremely cold temperatures. In addition to jump starting, the SL1654 pulls double duty to charge a range of mobile devices. It features a 2.4A USB port to quickly charge your tablet, wearable device, or smartphone. A three-mode LED light serves as an emergency light source. The SL1654 is a reliable, durable, and powerful jump starter and portable power pack. Get yours today.

Additional features:

• Internal lithium ion battery will jump start a vehicle 40 times on a single charge
• Compatible with 10.0L gas and 8.0L diesel engines
• 2.4A USB charges mobile devices 2X faster than a standard USB charger
• Three-mode LED light – steady, SOS, and strobe
• Built-in, 24-inch jumper cable with heavy-duty clamps
• Reverse polarity, short circuit, temperature, battery low voltage, overcurrent, overload, overvoltage, and overcharge protection
• Recharges fully in 4 hours from 12V DC car charger or 7-8 hours from USB charging cable
• Includes an override feature for starting a battery with low voltage
• One-year warranty

Contents include: The RUGGED BY SCHUMACHER® SL1654 Lithium Portable Power Pack and 2250A Jump Starter, 12V DC car charger, USB charging cable, carry bag, and user manual.