Spartan Power Spartan Power Portable Jump Starter 900A Peak 20,000mAh - Charge Virtually Any Phone or Laptop, Built-in 3 Mode LED Flashlight

Not all jump starters are created equal, keep this in mind when researching these portable jumpers. What's the most important element of a jump starter? The battery and size really does matter Spartan Power, a Reno NV based company also knows what heat can do to a battery. That's why they ensure that each battery cell used in their jump starters have all gone through high temperature tolerance testing's before the production process. Be wary of outrageous starting claims made by some manufacturers. The Spartan Power sp-js20k 20,000mah jump starters can safely start any gas engine up to 6.5l & diesel engines up to 5.2l which means it will start the most popular engines found in ford, Chevy, dodge / ram, gmc, Toyota, Nissan, etc. The sp-js20k can jump start a 3.2l gas engine (capable of 6.5l) on a full charge over 70 times and it's cycle life is 1000 charges. The included adapters can charge virtually any cell phone and laptop, charge your device on the go, never get stuck with another dead battery again hig...