Atomberg Technologies Area Sales Executive Interview Questions and Answers

A battery is a device that converts chemical energy into electrical energy and stores it for later use.

• Batteries are made up of one or more cells that contain a positive and negative electrode, an electrolyte, and a separator.

• The capacity of a battery is measured in ampere-hours (Ah), which is the amount of current a battery can deliver for one hour.

• Different types of batteries include alkaline, lithium-ion, lead-acid,...read more

Battery is a portable device that stores and provides electrical energy for various applications.

• Batteries are commonly used in electronic devices such as smartphones, laptops, and cameras.

• They are also used in vehicles to provide power for starting the engine and running electrical systems.

• Batteries come in different types, including alkaline, lithium-ion, and lead-acid.

• They store chemical energy and convert it into e...read more

The voltage of a battery varies depending on its type and usage.

• The voltage of a standard AA battery is 1.5 volts.

• Car batteries typically have a voltage of 12 volts.

• Lithium-ion batteries used in smartphones and laptops have a voltage of 3.7 volts.

• The voltage of a battery can also decrease over time as it loses its charge.

• It is important to use the correct voltage battery for a device to avoid damage.