Q:

How long do Energizer batteries last?

A:

The life of an Energizer battery, just like any battery, depends on the device in which it is being used. According to a science experiment done by Energy Quest, Energizer batteries last longer than both Eveready and Duracell.

The experiment that was set up by Energy Quest involved Eveready, Duracell, Energizer and Rayovac. These battery brands were placed in flashlights and left on until they died. The battery brand that lasted the longest was Rayovac, followed by Energizer, Duracell and Eveready. Energy Quest expected the Eveready batteries to go out first because they were the only non-alkaline batteries used in the experiment. However, Energy Quest predicted that the Duracell batteries were going to last the longest at the start of the experiment.


Is this answer helpful?

Similar Questions

  • Q:

    How do you know if you have a listening device in your home?

    A:

    Homeowners should concentrate on being observant and trying to notice some of the signs that may indicate the presence of a listening device. If such clues are observed, the services of a professional are necessary. If phones, televisions, intercom systems or other electronic devices emit unusual sounds, exhibit volume fluctuations or pick up unexplained interference, they may be connected to a listening device.

    Full Answer >
    Filed Under:
  • Q:

    What is a bug sweeper?

    A:

    A bug sweeper is a device that uses electromagnetic radiation to locate hidden surveillance equipment, such as audio listening devices and cameras. There are many different types of bugs, and one sweeper may not be able to locate all types of covert surveillance equipment.

    Full Answer >
    Filed Under:
  • Q:

    Is it possible to put songs on an iPod without using iTunes?

    A:

    It is possible to put songs on an iPod without iTunes by using other software that allows for the transfer of music from a computer to the device. There are alternatives to iTunes available for Windows, Linux, and OSX systems.

    Full Answer >
    Filed Under:
  • Q:

    How can I find my lost iPod touch?

    A:

    A lost iPod Touch can be located with the "Find my iPhone" application, provided the device is online and the application is turned on. The application can be accessed on another device with the application installed, or through the iCloud website. Once logged in, the lost device shows up on a map. The application can also make the iPod Touch play a sound alerting anyone nearby to its location.

    Full Answer >
    Filed Under:

Explore