If you want to see the battery level of your Arlo security camera You will then need to follow some necessary steps to see the level of the battery. And you can call Arlo Pro Support to learn more about the battery level. First of all, you have to sign in to the related Arlo account. Then, you need to click on the menu icon. After that, you have to click on device settings. Then you will be able to see the battery level of your security camera.