Consolidate your car's emergency kit with this automotive swiss army knife. For a limited time, Amazon is offering the Wolfbox 2000A Cordless Jump Starter with Air Compressor (Tire Inflator) for just $41.75 after you apply coupon code "8DPOB6Z9". You don't need to be an Amazon Prime member to get this deal. Wolfbox is a well-known brand and its products are higher quality than other similarly priced jump starters and air compressors you'll find on Amazon.

Wolfbox Cordless Jump Starter and Air Compressor for $41.75

The Wolfbox is a 3-in-1 device. First is a 12V cordless car jump starter that can supply 2,000A, which is enough power to jump start most consumer cars and pickups in the United States. There's also a Boost button in the rare circumstances you need even more cranking amps. The internal lithium battery has enough juice to jump start a 5L gas engine up to 30 times on a single charge. Cordless jump starters essentially make traditional jumper cables obsolete for most people, since you no longer need the assistance of someone else's car (or a tow truck) to get you back on the road.

Second is the 150PSI cordless tire inflator and air compressor, which can refill a 195/65 R15 tire from 29 to 36 PSI in just over one minute. If you're using it to fix a flat, you'll also need a tire patch kit on hand to plug up the hole afterwards. The air compressor can also be used to inflate other things like bicycle tires, balls, inflatables, and more.

Lastly, the Wolfbox's internal 10,000mAh power bank can be used to charge up your dead iPhone or smartphone when you need it the most. It has one 15W USB-C input for charging itself, and another 12W USB-A input for charging your devices. Another noteworthy feature is the 200-lumen LED flashlight, which has standard lighting, strobe, and SOS functions.

Drive long enough and it's only a matter of time when you'll find yourself stranded on the road. It's best to be prepared now before you're ever in dire straits. Even if you've already got the necessary tools in your kit, at this price point it's worth it to upgrade for the convenience and advantages of going cordless.

Eric Song is the IGN commerce manager in charge of finding the best gaming and tech deals every day. When Eric isn't hunting for deals for other people at work, he's hunting for deals for himself during his free time.