Whether you plan on powering up your alarm, radio, TV remote control, or medical equipment, Panasonic batteries can handle the job with ease. Panasonic is a worldwide leader in the development of power solutions and electronics for a wide range of areas, from homes to offices and stores. The company also manufactures long-lasting and powerful batteries according to the high safety standards with unique technologies to prevent leakage. In terms of lasting times, the maximum value cells perform good enough, just as expected. It’s better to get a large box to make sure you have a nice energy reserve!