Dead battery? Drive out with a good one.
No appointment, no parts counter maze. We test your battery, tell you honestly whether it needs replacing, and if it does, install the right one while you wait. That's been the job since 1982.
From the daily driver to the weekend boat.
Automotive
Marine & deep cycle
Motorcycle & powersports
Commercial & heavy duty
Mobility & golf carts
Odd fitments
RV & campers
ATV & UTV
Find your battery here
Browse the full inventory →
Every battery leaves with a report card.
We don't just hand you a box. Before your new battery goes in, our technician tests it and certifies it, and the results go home with you in writing:
- Measured CCA and volts, written on your card, so you know the battery beat its rating before it ever hit your car
- Signed and dated by the associate who tested it
- Your warranty in writing, from 6-month to 3-year free replacement depending on the line, on the same card
Keep it in the glovebox. If anything ever comes up, the card and your receipt are all you need.
Test it. Swap it. Recycle it.
Free battery testing
Slow crank? Dash light? We test the battery and charging system and tell you straight if it's the battery or something else.
Installation in minutes
For easy-access batteries we swap it on the spot, no appointment. Trunk-mounted and behind-the-wheel batteries we'll point you to the right shop, honestly.
Old battery? We take it.
Every battery we replace gets recycled responsibly, and we accept your old lead-acid batteries even if you didn't buy here.
Two stores, no waiting rooms.
Kalihi at 1353 Moonui Street and Hilo at 76A Keaa Street. Bring the car, the boat battery, or just a photo of the label, and we'll take it from there.