A failing hybrid battery usually announces itself: fuel economy drops, the gas engine runs more than it used to, a warning light comes on. Those same symptoms show up with other faults, so pull the trouble codes before you spend anything. Our trouble code lookup explains what each one means.
Sodium has the longest estimated service life of the three at 5-7 years, with a 4-year, unlimited-mileage warranty. The longer lifespan pays off most for owners keeping the hybrid for years to come.
Sodium is newer technology, so it is not offered for every vehicle yet. Find My Battery will tell you in a couple of steps whether sodium is available for yours.
Prismatic is the nearest match to the original battery’s driving feel, so the hybrid stays familiar on the road. Plan on 4-6 years, with a 3-year warranty and no mileage limit.
Cylindrical costs the least and gives the strongest power output of the three. Plan on 3-5 years, with a 2-year warranty and no mileage limit.
This order is for Wisconsin. Each type carries its own warranty, so coverage depends on which battery you choose — the warranty page lists the terms, and the battery technology page has the full side-by-side comparison.
No bay, no lift, no garage. Your driveway, your office lot, wherever the vehicle is sitting.
Tell us the year, make and model. We’ll confirm which batteries fit and what each one costs before anything gets booked.
After your order is confirmed, our scheduling team will work with you to choose and book a convenient date, time, and location that fits your schedule.
A technician shows up with the battery and the tools. Nothing to drop off, no loaner, no waiting room.
Most installs take about an hour. The old battery leaves with the technician and goes back for recycling.
We install across the whole state. If your town isn’t on the list, it’s almost certainly still covered — give us a call.
These are the ones we see most in Wisconsin. We cover plenty more, so it’s worth checking even if yours isn’t here.
Your price follows the vehicle and the battery you choose. The three options are priced separately, and every one includes free mobile installation. Find My Battery lists which ones fit your vehicle, and a call to (888) 473-7265 gets you a quote.
Yes. A driveway, an office lot or a curbside space is all it takes — no shop visit, no tow, no garage. Tell us where you are and we’ll confirm the options for your address.
The usual signs are worse gas mileage, the engine running more than it used to, less power on hills, and a warning light. Other problems cause the same signs, so read the trouble codes first. Our trouble code lookup tells you what each code means. Winter can make a healthy hybrid look weak, so the codes are the quickest way to separate normal cold-weather operation from a battery problem.
You don’t have to work this out alone. Call (888) 473-7265 and we will read the codes with you, rule out anything else it could be, and confirm which battery fits your vehicle before you spend a cent.
Whatever it turns out to be, the vehicle still drives. A worn hybrid battery costs you gas mileage and some power. It does not leave you stranded.
The estimates are 5-7 years for New Module Sodium, 4-6 years for Prismatic and 3-5 years for Cylindrical. Match the battery to how long you want to keep driving the hybrid.
Every battery we install is covered, and none of the warranties has a mileage limit. There is nothing to cap, because how far you drive is not what wears a hybrid battery out. How many years you get depends on which battery you choose, and the warranty page has the terms.
The gas engine runs more in winter to warm up and to heat the cabin, and a short trip leaves little time to settle into efficient driving. The extra fuel use is normal operation and doesn’t prove the battery is failing. If fuel economy stays low after the weather warms, the battery becomes worth a closer look.
Age alone doesn’t decide the timing, and a battery that still performs well doesn’t need replacing just because cold weather is coming. Symptoms that persist can justify replacing it before winter. Reduced power, fuel economy that stays low in mild weather and a warning light all count, especially when diagnostic findings point to the battery. Trouble codes help direct the diagnosis, though they aren’t always conclusive.