Master Battery

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The HummingBike is a convenient battery-assisted bike that can be used while out with your RV, on vacation, commuting to work or school, or riding through your retirement community!

Master Battery™, based in Knoxville, Tennessee and serving Tennessee, Virginia, Kentucky, and West Virginia, has the solution to all of your battery sales, service and recycling needs through the operation of 3 business units.

We operate 2 retail stores in Knoxville, Tennessee, with a wide range of batteries and services for consumer and commercial customers. Batteries for automobiles, motorcycles, trucks, buses, golf carts, RV’s, ATV’s, cell phones, lawn mowers, marine, watercraft, wheelchairs, and much, much more.
We are the Exide Technologies representative for East Tennessee and Western Virginia through our Industrial/Motive Power division. We can provide battery sales and service for your forklifts, reach trucks, or other materials-handling applications. Our expert service technicians can service any brand of motive power battery. Our service area includes Tennessee, Virginia, Kentucky, and West Virginia.
Our Recycling Division provides battery and other recycling services to a variety of customers. Go green with Master Battery™!

We encourage you to visit our retail stores, call us or contact us via email to learn how Master Battery™ can support you with all of your battery and recycling needs.