TL;DR: Through June 11, the Autowit SuperCap 2: 12V Battery-Less Portable Jump Starter(opens in a new tab) is on sale for just $109.97 instead of $149.99 — that’s a savings of 27% for a limited time. To get it in time for Father’s Day, order by June 5.
The Autowit SuperCap 2: 12V Battery-Less Portable Jump Starter(opens in a new tab) is an excellent option for anyone who owns a car, motorcycle, tractor, or boat with a 12V battery. Grab one for only $109.97 (reg. $149.99), but order by June 5 for delivery before Father’s Day.
Whether you drive your car to work, your motorcycle to Sturgis(opens in a new tab), or your boat to cruise around the lake, chances are good you may find yourself with a dead battery at some point. Having the SuperCap 2 on hand offers an extra layer of protection for emergencies.
Whereas lithium-ion jump starters hold a pre-charge and thus require some maintenance, the SuperCap uses a supercapacitor(opens in a new tab) to gain a charge from your vehicle’s weak battery. This means you don’t have to constantly maintain its battery life to be prepared for emergencies.
Here’s a closer look at how this jump starter really works:
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When the vehicle’s battery is dead, grab the SuperCap out of its case.
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Hook up the alligator clamps to the negative and positive terminals on the battery.
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The SuperCap draws out some of the battery’s remaining energy to charge itself. You could also power it up with a portable charger.
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Once the supercapacitors are charged, press the red button on the SuperCap.
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Turn the vehicle’s key, and it’s supposed to start right up.
The manufacturers state that the SuperCap has been tested to withstand more than 100,000 times of repeated use(opens in a new tab), which is probably more than most users need. It’s also designed to work in temperatures of -40 to 158 degrees Fahrenheit.
Give your loved one (or yourself!) a gift that could come in handy in the case of an emergency.
Through June 11, get the Autowit SuperCap 2: 12V Battery-Less Portable Jump Starter(opens in a new tab) for only $109.97 (reg. $149.99), with no coupon needed — order by June 5 at 11:59 p.m. PT if you want it to arrive in time for Father’s Day.
Prices subject to change.