SmartWell Shop via Amazon offers the Imazing 600-amp 8,000mAh Jump Starter / Power Bank for $59.98. Coupon code "CWG964NX" cuts the price to $35.99. Even better, free shipping applies. It features an LED flashlight, SOS lighting signal, and dual USB charge outlets. LED Flashlight + S.O.S Lighting Signal for help + Dual USB Charge It can jump start up to 3.5L gasoline or 2.0L diesel engines.