Micropower Battery Company is one of the largest sellers of hearing aid and watch batteries. We have great prices and an excellent selection on quality hearing aid battery replacements, watch battery replacements, and batteries for most applications. In addition to their top sellers, they also carry a variety of rechargeable batteries as well as many less common batteries and battery equivalents. For over 25 years, Micropower has been striving to ensure the highest customer satisfaction and providing the best quality product possible.