Turn on battery wirelessly using Arduino

Hello!

I am planning to create a circuit using Arduino for turning on an untethered battery.

For example, I want to have the battery start sending energy to an object. The battery is not hooked to any of wired on arduino circuits, but is only hooked to the object of interest.

Could you recommend me any link or ideas for the task?

Thank you!

Given the extremly vague description, its hard to advise.

Read back your post, whilst you probably understand exactly what you want to do, the forum can only guess.

Are you able to provide more details ?

CoffeeMouse: The battery is not hooked to any of wired on arduino circuits, but is only hooked to the object of interest.

There will need to be an Arduino and wireless receiver attached to the battery, or at least attached to a relay that can close the battery circuit and the Arduino and the receiver will need a power supply.

...R

The Pololu Power Switch could be part of a solution.

In range of wifi? A simple esp01 with a relay can serve as the switch.

Any other device able to open a webbrowser connected to the wifi can turn it on and of going to a specific website.