Promate Hexabolt 20 1500A/12V Car Jump Starter w/ 19200Mah Power Bank 10W Qi Charger Dual Qc 3.0 Ports - Black: From the manufacturerThis powerful jump starter with an in-built 19200mAh power bank is what you need for your carWith a peak current of 1500A/12V, HexaBolt-20 is powerful enough to jump-start your cars and motorcycles. The jump starter boasts intelligent clamps which protect from current overflow a