Founded in 1977 by Joseph Miller, Jr. in San Antonio, Texas, M-Tronics continues to exemplify the great service and integrity he initially established through BatteryTex, the company's new website, where customers from around the world can partake in this longstanding tradition of excellence.

At BatteryTex, you will find the widest battery selection available. With the benefits of amazing prices and an incredibly knowledgeable staff, featuring members employed since the company's inception, your search for batteries will start and end here. We carry only the finest battery products and strive to make your shopping experience the best it can be.

From batteries for alarm systems, to digital cameras, to camcorders, to motor vehicles, BatteryTex is the site to visit. You will quickly see how many companies' products we sell -- from SLA batteries by manufacturers such as CSB and Universal, to battery replacements for electronic devices made by Canon, JVC, and Panasonic, just to name a few. And if you are unable to find what you need, please don't hesitate to contact us -- we're continuously updating the website with our complete inventory, including the latest batteries available.