2012 Smart Fortwo Car Batteries

Get a New Smart Fortwo Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2012 Smart Fortwo today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2012 Smart Fortwo

Researching battery replacements for your Smart Fortwo? Check the chart to find the right car battery size and cold cranking amps for your Fortwo.

Battery Engine Warranty Cold Cranking Amps
47H5 L3/1.0L Replacement 36 months Performance months 650
H5-AGM L3/1.0L Replacement 36 months Performance months 680
BATTERIES

L3/1.0L

- Battery: 47H5

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 650

L3/1.0L

- Battery: H5-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 680

Shopping for Smart Fortwo Car Batteries

Sadly, your Smart Fortwo won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. You want to replace your 2012 Smart Fortwo battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated check engine light or battery signal, swollen battery case, corrosion-covered posts, or dim headlights may all indicate that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 2012 Smart Fortwo. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Smart-specific recommendations for Fortwo battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that's best for your Fortwo, and schedule a fast car battery replacement at your earliest convenience.

Firestone Has DieHard Batteries for  Fortwos

We only want what’s best for your Smart Fortwo, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond using state-of-the-art advancements to meet the growing power demands of new vehicles. They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your Smart Fortwo and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

After Buying 2012 Smart Fortwo Battery

Did you recently have a new 2012 Smart Fortwo car battery installed? Great job! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Top Fortwo Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Fortwo-specific battery question, pay us a visit. Our technicians have the answers.

  • Why won't my Fortwo battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old Fortwo battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Smart Fortwo? You can find affordable Fortwo batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.