Ensure that you get yourself a battery that is around 1.3v for the large wall clocks. The greater hands choose plenty of Electricity so an even better battery will last lengthier. Lithium batteries are stated to very last a very long time in clocks. Our custom made wall clocks https://hoop-stand-price-in-dhaka87653.alltdesign.com/helping-the-others-realize-the-advantages-of-hand-embroidery-home-decor-clock-57233470