Free Solar and off-grid teaching
- We offer free help with architecting energy systems both on-grid and off
- We offer lots of amazing parts to build any size off-grid system.
- Our goal is to empower as many people with the knowledge and parts to build and live life off the grid.
Come see us today and learn what it takes!
Battery Installation
We offer full battery installation for all types of machines.
- Cars/Trucks
- Scissor lifts
- Boats
- RVs and 5th Wheelers
- Golf Carts
Installation cost varies with amount of work, but most cars and trucks are $10 for us to install a battery.
Easy pull up battery replacement service for any type of battery we carry.
Free Battery and Alternator testing
- Is your vehicle having issues starting?
- How old is your current battery?
- Dead after charging your battery all night?
Come see us today and make sure you don't get stranded from a weak or old battery. We can professionally load test a lead battery and see how strong it still is.
Lithium Batteries and Rentals
For the first time, you can rent Lithium Batteries at Mac's to see how it works, and get an exact metric of how much energy you use and what your needs are for an off-grid system. Rent 12V or 24V lithium batteries to replace golf and deep cycle lead for your RV, Cabin, Trailer, or anywhere. We sell these custom built batteries to help get more people into high quality lithium solutions. Come in to learn more!