Thumb Score: +18 Vtoman via Amazon [amazon.com] has 5500A Vtoman V10 Max Portable Jump Starter w/ 100W Bi-Directional Fast Charger on sale for $39.99. Shipping is free. Product Description from Store:[LIST][*]Model: JS-317[*]Peak starting current: 5,500A[*]Battery capacity: 24,000mAh[*]Battery type: Lithium Polymer[*]Compatible vehicles: All 12V gas engines; diesel up to 12.0L