The Dynamic Energy R03 AAA batteries are reliable and powerful energy sources for all your daily devices that use AAA batteries. Whether it's a remote control, a flashlight, or a toy car, these batteries always provide the right amount of energy for longer device life. These batteries are of the R03 type and have a voltage of 1.5V. They are made of zinc and come in a convenient set of 16 pieces. With the Dynamic Energy R03 AAA batteries, you always have enough energy on hand to keep all your devices running. Order them now and benefit from their reliable performance!