WorldUS through Amazon has the upgraded Tacklife T8 800A Peak 18000mAh Car Jump Starter & Battery Bank for $47.99 (79.99 – 32 coupon) with Free Shipping for a limited time. To get the discount, use coupon code: FHR3ICJQ at checkout.

The Tacklife T8 features a 18000mAh internal battery, 800A peak amps for jump-starting up to 7.0L gas engine or 5.5L diesel engine, full-metal clamp cables with intelligent indicator and 8 protection, two USB output ports for charging your smartphone or tablets, 12V DC output port that can be used with the included cigarette lighter adapter, manual power switch that allows standby up to 12 months, built-in super bright LEDs functioning as an emergency flashlight, red light can function as a traffic hazard warning signal in the event of an accident, built-in Compass, and digital LCD screen clearly displays the remaining power. This upgraded model allows for recharging even with the manual power switch in the off position.