This jump starter features a 3000A peak current for jump-starting engines up to 8.0L gas or 6.0L diesel. It includes a 150-PSI air compressor with auto shut-off and a smart LED display for real-time pressure monitoring. Additionally, it serves as a 20000mAh power bank with dual USB ports and an LED flashlight. Price drops from $49.99 to $24.99 when you apply the coupon code "WMOTKXEE" at checkout. Shipping is free for Prime members or on orders over $35.