About Mac's Batteries & Solar
Mac's Batteries & Solar has served Eugene and Lane County since 1943. We're a local shop built around one idea: we don't just sell the parts, we install them. Car, marine, motorcycle, and golf-cart batteries. Deep-cycle and commercial power for fleets and equipment. Full solar and off-grid systems for RVs, cabins, vans, and homes — if it needs wiring, mounting, or setup, our techs handle it.
Our History
This is Mac's original storefront, photographed at its grand opening in 1943. More than eighty years later, we're still family-owned, still in Eugene, and still built around the same idea that opened these doors: sell quality parts, and stand behind the install.
What We Offer
Battery Sales, Testing, and Installation
Automotive, RV, marine, motorcycle, golf cart, and lithium batteries. We offer free battery and alternator testing, plus in-shop installs for most vehicles.
Custom Installation for Fleets, RVs, and Off-Grid Builds
Beyond the counter, our techs install deep-cycle and commercial batteries for forklifts, plows, and fleet equipment, and build out complete off-grid power systems for RVs, trailers, cabins, yurts, and mobile setups — wiring, mounting, and safety hardware included.
Lithium Builds and Rentals
From 12V drop-in replacements to larger custom packs and event rentals, including fair-ready kits with optional inverter add-ons.
Solar Panels and Off-Grid Guidance
New and used solar panels, getting-started support, and classes for customers building real-world off-grid systems.
System Components and Hardware
We stock core system gear and install hardware: charge controllers, inverters, DC/DC chargers, fuses, disconnects, breakers, combiner boxes, rails, cabling, and more.
Recycling and Long-Term Support
Lead battery recycling, replacement guidance, and practical support from a team that has worked with local power needs for decades.
Built for Real-World Power Needs
Whether you need a quick battery replacement, a fair rental setup, a lithium upgrade, or help piecing together a complete solar system, we focus on practical solutions you can rely on.
Batteries
40+ group sizes, lead and lithium options, fitment help, and in-shop support.
Services
Testing, custom installation for vehicles and off-grid systems, custom cables, recycling, and rental programs.
Solar
Panels, system components, manuals, and guidance from beginner to advanced projects.
Come Talk Through Your Project
Bring your vehicle, power goals, or parts list and we will help you build the right setup.