Contact Us
Master Battery (Knoxville) 865-947-1500
S & W Battery (Nashville) 615-242-0008
Boats
We are your source for your marine and boat battery needs – whether you are a recreational boater or a tournament fisherman! Our selection includes:
Best in class, pure lead AGM battery with a 3 year free replacement for manufacture defects. Northstar batteries are proudly made in the USA.
- Deka – Outstanding flooded battery also made in the USA and carries an 18 month free replacement warranty.
- Stinger Start – An exclusive brand that has been around for over 35 years and is a great entry-level battery that comes with a 12 month free replacement warranty