Located off of Interstate 190 at exit 171c, near the Holiday Inn Express and Janesville Travel Center, Batteries Plus is the area's best source for batteries and light bulbs and services like battery installation and cell phone repair.

With convenient off-street parking and nearby public transportation, the Janesville location serves all of Rock County and is an easy errand stop.

Our Trusted Advisors will gladly help you find the right battery for your ATV, car, boat, camera, cell phone, golf cart, laptop, security system and more. And if we don't have it in stock, our staff will gladly special order it.

Come in and talk to our experts about efficient CFLs, LEDs, Halogen light bulbs, fluorescent lighting options and more.

Our courteous and knowledgeable onsite techs offer a variety of services, including key fob service and battery pack rebuilds. Extend the life of your cordless drill, razor or other rechargeable battery pack with an expert rebuild.

Those techs can also bring your cell phone, smartphone or device back to life with services like screen fix, battery replacement or repair for a broken port, button or speaker.

Do you need a spare key for your car, but don't want to pay the expensive dealership cost? Our location offers same-day key fob and car key replacement for a fraction of the cost.

Let us assist you with the car battery replacement process. For starters, we can test your current battery and let you know if it needs to be replaced. If so, we can recommend the best option for your model of vehicle and will install it for you too.

New business accounts are always welcome, so ask for a free quote on your next bulk purchase of seal-lead acid, alkaline or other industrial batteries.