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Key Fob Replacement Batteries for Subaru (Outback Forester Crosstrek Ascent Impreza Legacy WRX BRZ) Smart Remote (Pack of 2) (Check Fitment Guide)

4.4 (8) Write Review
Free shipping on orders over $29.99

$14.99

$ 7 .99 $7.99

In Stock

About this item

  • **Please confirm compatibility using the fitment guide located in the product images**
  • Compatible with 2015-2025 Subaru smart fobs. Not compatible with standard Subaru keys that have the key sticking out of the fob. May be compatible with certain fobs prior to 2015 (check fitment guide).
  • Avoid expensive dealer service charges and easily replace your key fob battery yourself - only takes a few minutes - no programming required
  • Easy do-it-yourself guide to changing your key fob battery available in the description
  • Includes (2) original premium Deluxe CR2032 3V batteries. Does not include actual key fob


Product Description

subaru key fob battery compatibility guide

Our CR2032 batteries our sourced from the same trusted manufacturer used by Subaru, ensuring seamless compatibility and maximum performance for your fob.

Please use the image guide located above to confirm CR2032 is the correct battery type for your vehicle's key fob.

american flag

Based in USA

You can count on us to deliver premium quality batteries from our USA based facility.

original equipment manufacturer

Used by Manufacturers

Our OEM batteries are the same batteries used by major car manufacturers.

battery power icon

Long Lasting Power

High-quality batteries that save you money by lasting longer.

Avoid expensive dealer service charges and easily change your key fob battery yourself!

Compatible with the Subaru smart fob for the following models:

✔ Subaru Ascent (2019-2025)

✔ Subaru Baja (2003-2006)

✔ Subaru BRZ (2014-2025)

✔ Subaru Crosstrek (2015-2025)

✔ Subaru Impreza (2015-2025)

✔ Subaru Legacy (2015-2025)

✔ Subaru Ascent (2015-2025)

✔ Subaru Legacy (2015-2025)

✔ Subaru WRX (2015-2025)

Not compatible with the following models:

✘ Subaru Tribeca ✘ Subaru Solterra

How to replace your Subaru key fob battery:

  1. If your key fob has a mechanical key, slide the release button or latch to remove it. If there is no mechanical key, skip this step.
  2. Use a flathead screwdriver or coin to gently pry open the key fob at the seam by inserting the tool and twisting it.
  3. Carefully lift out the old battery. Insert the new battery with the positive (+) side facing up.
  4. Snap the key fob halves back together firmly. If you removed a mechanical key, reinsert it until it clicks into place.
  5. Test the key fob by pressing the lock and unlock buttons to ensure it’s working properly.

Don't let a dead battery leave you stranded. Stock up on our premium key fob battery replacements today!


Evelyn E
2025-08-22 18:06:18
Worked perfectly when I replaced the battery. Easy to install using uTube. Good value for the money.
oscar donato smith
2025-08-16 20:24:50
Great and easy to use batteries if you want to DIY changing your fab! Love the fit, functionality as well as battery life !
Pat Gaston
2025-08-15 18:12:07
Having lost the use of my key I had to borrow my spouse’s key until I got a replacement. Thank goodness the battery got to me quickly and worked well - having to ask was getting a little old!
Kel
2025-07-28 12:09:47
Fit a Subaru outback fob
Pstp
2025-07-13 15:26:08
Good product ok price
Maria C. Frasca
2025-05-03 11:35:48
Extra power
Physics Teacher
2025-01-19 14:08:29
Perfect battery replacement for the 2021 Subaru Outback.
Dj
2025-01-09 13:52:02
It was easy to install and worked perfectly! Exactly what I was hoping for and not as expensive as I had expected.
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