Autowit SuperCap2 Car Jump Starter

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Name: Autowit SuperCap2 Car Jump Starter
Brand: Autowit
Type: Gadgets

Autowit SuperCap 2

12V Battery-less Jump Starter

Being Prepared for your
Road Emergencies


No need for pre-charging in advance! SuperCap 2, a supercapacitor jump starter that can safely jump start your car in seconds using the dead battery, is going to replace all the battery jump starters forever.

No Internal Batteries!
It's Supercapacitors!

Extreme withstanding Based on the characteristics of supercapacitor, even if work in extreme weather but also an amazing long lifespan. Autowit SuperCap 2 Jump Starter comes to your rescue whenever you get stranded.

Never requires regular charging!

How many times do you find a drained jump starter when you need it? Unlike traditional lithium-ion jump starters, SuperCap 2 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.

Last over 10 years

Generally, a lithium-ion battery jump starter has a lifespan of 2 to 4 years. However, SuperCap 2 has a longer shelf life up to 20 years. Thanks to its built-in supercapacitors, SuperCap 2 can withstand more than 100,000 times frequently repeated use in its lifetime.

100% maintenance-free


Another advantage of SuperCap 2 is that you can store it while drained for a period spanning years and it will only need a few minutes to be instantly charged, making it a maintenance-free product.

Excellent Performer in
Extreme Weather Conditions


The battery-based jump starters always fail to work in cold weather. SuperCap 2 can work in extremely cold weather (-40℃/40℉) during snowstorms or blizzards and resist high temperature (70℃/158℉), e.g. desert dry-heat environment. It’s ideal for road warriors who seek adventure in extreme weather conditions.

Rescue Expert
Diesel and Gas, One-key Start


In addition to the cars, SuperCap 2 can be widely used for motorcycles, tractors, and motorboats equipped with a 12V battery. And it can handle up to 7.0 liters for gasoline cars and 4.0 liters for diesel cars.

Name: Autowit SuperCap2 Car Jump Starter
Brand: Autowit
Type: Gadgets

Autowit SuperCap 2

12V Battery-less Jump Starter

Being Prepared for your
Road Emergencies

No need for pre-charging in advance! SuperCap 2, a supercapacitor jump starter that can safely jump start your car in seconds using the dead battery, is going to replace all the battery jump starters forever.

No Internal Batteries!
It's Supercapacitors!

Extreme withstanding Based on the characteristics of supercapacitor, even if work in extreme weather but also an amazing long lifespan. Autowit SuperCap 2 Jump Starter comes to your rescue whenever you get stranded.

Never requires regular charging!

How many times do you find a drained jump starter when you need it? Unlike traditional lithium-ion jump starters, SuperCap 2 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.

Last over 10 years

Generally, a lithium-ion battery jump starter has a lifespan of 2 to 4 years. However, SuperCap 2 has a longer shelf life up to 20 years. Thanks to its built-in supercapacitors, SuperCap 2 can withstand more than 100,000 times frequently repeated use in its lifetime.

100% maintenance-free

Another advantage of SuperCap 2 is that you can store it while drained for a period spanning years and it will only need a few minutes to be instantly charged, making it a maintenance-free product.

Excellent Performer in
Extreme Weather Conditions

The battery-based jump starters always fail to work in cold weather. SuperCap 2 can work in extremely cold weather (-40℃/40℉) during snowstorms or blizzards and resist high temperature (70℃/158℉), e.g. desert dry-heat environment. It’s ideal for road warriors who seek adventure in extreme weather conditions.

Rescue Expert
Diesel and Gas, One-key Start

In addition to the cars, SuperCap 2 can be widely used for motorcycles, tractors, and motorboats equipped with a 12V battery. And it can handle up to 7.0 liters for gasoline cars and 4.0 liters for diesel cars.

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