The Portable Mini Slim 20000mAh Car Jump Starter Engine Battery Charger Power Bank is a high-quality power bank that supports fast charging and has a low self-discharge rate.
It is capable of jump-starting 12V vehicles and can also charge various devices such as cell phones, tablets, laptops, and more.
The power bank features indicator lights that show the battery capacity, and multiple s…

The PowerMax Boost is a battery charger designed to jump-start 12V gasoline and diesel engines up to 6.0L and 3.0L respectively.
With a capacity of 69800mAh and a maximum current of 600A, it can be used to jump-start a vehicle multiple times on a single charge.
The device also functions as a power bank with four USB connectors to charge various devices such as phones, laptops, and tablets…