GOOLOO (99% positive lifetime feedback) via Amazon offers its 1000A Peak SuperSafe Car Jump Starter (20800mAh) for $53.99 shipped when you clip the on-page coupon and use the code UPS829P7 at checkout. Regularly $90, this is one of the lowest prices we’ve tracked historically and is the best deal available. If you’ve ever found yourself stranded in a parking lot with a dead battery, this will save you from that. You’ll be able to hook up vehicles with up to an 8L gas or 6L diesel engine. Not only can this battery jump start your car, but it can also charge your phone or tablet too. Rated 4.3/5 stars from hundreds.
Nomad Base Station
If you only need the ability to charge your phone or tablet, the Anker PowerCore 10000 Portable Charger is only $28 shipped. Though it won’t jump start your vehicle, it’s a great alternative to keep your mobile devices always topped off.
GOOLOO SuperSafe Car Jump Starter features:
The GOOLOO Jump Starter GP200 is so powerful that it makes it easier for you to start most size 12V cars (up to 8.0L Gas or 6.0L diesel or Motorcycles , RV, tractor, light-duty trucks, lawnmower, cargo vans, ATVs, snowmobiles , oil boat , etc ) up to 30 times with 1000 amps of peak current and heavy duty clamps