AAAA batteries are small, lightweight power sources that are commonly used in consumer electronics and other small devices. The AAAA battery that measures 8.3 mm in diameter and 42.5 mm in length. They offer a reliable and convenient way to power a wide range of products. AAAA batteries have a cylindrical shape and are slightly smaller than AAA batteries. They are designed to fit into tight spaces, such as those found in watches, calculators, and other small electronic devices.
Despite their small size, AAAA batteries can provide a surprising amount of power. They typically have a voltage of 1.5 volts, which is the same as AAA and AA batteries. However, their capacity is much lower than AAA and AA batteries due to their smaller size, typically around 500 mAh.
AAAA batteries offer a high energy density, meaning they can store more energy than other battery types of the same size. This makes them ideal for powering devices that require more power than the traditional AA or AAA battery can provide. Additionally, AAAA batteries often last longer than their larger counterparts due to their lower current draw rate. We offer AAAA batteries in Duracell and Energizer.