The Power of SuperCap 2 Jump Starter

The Autowit Jump Starter SuperCap 2 is one of the best and most practical gadgets you should have! The SuperCap 2 isn't just a battery, it's a Supercapacitor! Thus, if your car runs out of power, the Jump Starter SuperCap 2 will convert minimal energy to power your car back on again. No need to charge in advance, as this product has a long battery life, and it will replace your current battery jump starters!

Safe and Easy to Use

Safely connect to any 12-volt car battery, it has a fool-proof design and reverses polarity protection, over-current protection, overload protection, as well as over-voltage protection. You can certainly trust the SuperCap 2 jump starter without concern of improper connections or sparks flying. 

One-key Start!

Diesel or Gas? The Power of the SuperCap 2 isn't limited to cars. The SuperCap 2 can be widely used with motorcycles, tractors, and motorboats equipped with a 12V battery. It can handle up to 7.0 liters for gasoline cars and 4.0 liters for diesel cars. Thanks to the supercapacitors, the SuperCap 2 withstands more than 100,000 total uses in its lifetime, works in extremely cold weather during snowstorms or blizzards, and resists high temperature with an operating temperature between -40 and 158℉.