Autowit-Jump-Starter-300F SuperCap 2 Lite 12V Batteryless

KEY FEATURES Supersafety: No internal batteries, built-in super capacitor activates in a physical way, keeping users from risks of spark or explosion Never Requires Regular Charging: SuperCap 2 Lite is a supercapacitor jump starter that only requires a quick charge from your weak battery to get your car started. This is extremely convenient as you don't need to remember to pre-charge your jump starter. Protection: Safe and easy to use SuperCap 2 Lite jump starter without the worry for incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design and reverse polarity protection, over-current protection, overload protection, over-voltage protection Extremely Weather Operating & Longer Lifespan: SuperCap 2 Lite can work in extremely cold weather (-40°C/40°F) during snowstorms or blizzards and resist high temperature (70°C/158°F), Thanks to its built-in supercapacitors, SuperCap 2 Lite can withstand more than 100,000 times frequent