# What Is the Power of AAA Battery?

Have you ever wondered about the power of AAA batteries? These small batteries are commonly used in many household items, such as remote controls, toys, and flashlights. In this article, we will explore the power of AAA batteries and answer some common questions related to their amperage and voltage.

## What is the voltage of 2 AAA batteries?

AAA batteries are small, cylindrical batteries that are 44.5 mm in length and 10.5 mm in diameter. The voltage of a single AAA battery is 1.5 volts. When two AAA batteries are combined in a series, their voltage output increases to 3 volts. This is commonly seen in devices such as digital cameras or handheld gaming devices.

## What is the amperage of a AAA battery?

The amperage, or current, of a battery is a measure of how much electrical charge it can deliver. The amperage of a AAA battery varies depending on the load that it is placed under. Under a light load, a AAA battery can deliver a current of around 75 milliamps (mA). However, if placed under a heavy load, such as in a high-powered flashlight, the amperage can drop to as low as 0.1 mA.

## How many amps is a AAA battery vs AA?

The amperage of a battery is often compared between different battery sizes. AA batteries are larger than AAA batteries, and as a result, they have a higher amperage capacity. Under a light load, a single AA battery can deliver around 150-200 mA, which is double the amperage of a AAA battery. However, it’s important to note that the amperage capacity of a battery is not the only factor to consider when selecting a battery for a device. The voltage output and the device’s power requirements are also important factors to consider.

In conclusion, AAA batteries are small but powerful batteries that are commonly used in many household devices. Their voltage output is 1.5 volts, and their amperage varies depending on the load they are placed under. When two AAA batteries are combined in a series, their voltage output increases to 3 volts, making them a suitable option for devices that require a higher voltage output. Remember, when selecting batteries for a device, it’s important to consider the voltage output, amperage capacity, and the device’s power requirements to ensure optimal performance.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.