With no need to pre-charge at home, the ability of working in extreme weather and amazing long lifetime, Autowit SuperCap 2 Jump Starter comes to your rescue anytime when you get stranded.
100% Maintenance Free
-40℉ to 158℉
800A Peak Current
20 Years Lifespan
7.0L Gas/4.0L Diesel Engine
The build-in supercapacitors allow Autowit to use the power from your weak battery and boost it to start your car at the time of a battery failure.
No need of
No more risks
of spark or
Best-performer in Extreme Weather
Traditional lithium battery is incapable in extreme weather to secure you from a car trouble but Autowit works well in extreme temperature (from-40℃/-40℉ to 70℃/158℉).
Super Duty Cycle of 20 Years
Autowit can withstand more than 100,000 times frequently repeated use and has long lifespan up to 20 years, which beats the ordinary ones with limited charging cycles.