2021 Mitsubishi Outlander PHEV Car Batteries

Get a Battery for Your Mitsubishi Outlander PHEV

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Mitsubishi Outlander PHEVs today and schedule a quick installation at Firestone Complete Auto Care.

Buy the Right Battery for Your Mitsubishi Outlander PHEV

You can pretty much drive your Mitsubishi Outlander PHEV until you don't want to anymore. But your Outlander PHEV's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Mitsubishi Outlander PHEV stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or weak lights may all indicate that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2021 Mitsubishi Outlander PHEV. Car batteries are only one of our many strong suits. Our technicians are familiar with Mitsubishi-specific recommendations for Outlander PHEV battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that's best for your Outlander PHEV, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your Outlander PHEV

We know what’s best for your Mitsubishi Outlander PHEV, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations using the latest innovative technology to fuel the expanding power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Mitsubishi Outlander PHEV and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Mitsubishi Outlander PHEV Battery

Got a new car battery installed in your 2021 Mitsubishi Outlander PHEV? Good thinking! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked Outlander PHEV Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a Outlander PHEV-specific battery question, stop by your nearest store. Our expert techs have the answers you need.

  • Why won't my Outlander PHEV battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old Outlander PHEV battery? We recycle it, taking care of both your car and the Earth.
  • How much will replacing my Mitsubishi Outlander PHEV’s battery cost if I get a DieHard battery? Mitsubishi Outlander PHEV batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
  • What is the average lifespan of a car battery? Car battery lifespan varies depending on a few factors, including driving conditions, accessories,  how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
  • Why is there white, flaky stuff around my Outlander PHEV’s battery post? If you notice white, crusty stuff around the battery terminals of your Outlander PHEV, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Outlander PHEV’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  •  How do I clean corrosion off my Outlander PHEV vehicle battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Outlander PHEV owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
  • Where can I find a battery for my Outlander PHEV? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install Outlander PHEV batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.