If you have long wanted to buy a battery for various gadgets, then the gg editors have found a great option for you on Amazon.

What is known

We are talking about the model Anker 347 Portable Power Bank. The device costs $55.99 $99.99, -44%.

The battery has a capacity of 40,000 mAh and boasts four ports: two USB-A and two USB-C. That is, you can simultaneously charge four gadgets. For example, smartphone, tablet, smart watch and TWS earphone. The maximum charging output power is 30W. The battery also has different protection protocols (from overheating, power surges, etc.).