It is always difficult when it comes to decide and making final call choosing battery for subaru outback, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the battery for subaru outback this year. Before you proceed with anything, read through our thoughts on the top battery for subaru outback, as well as an overview of what you need to know when considering your buying
In this in-depth review guide, we will discuss about the best battery for subaru outback.
Our Top Picks
1
Mighty Max Battery MM-G35 Start and Stop Car BCI Group Size 35 12V 55Ah, 100RC, 650 CCA Rechargeable AGM Car Battery
9.6
Amazon.com
2
Mighty Max Battery MM-H5 Start and Stop Car BCI Group Size 47 12V 60 AH, 100RC, 680 CCA Rechargeable AGM Car Battery
9.6
Amazon.com
3
Mighty Max Battery MM-G35 Group Size 35 12V, 55Ah, 100RC, AGM, 650 CCA, Replacement Battery Compatible with Subaru Forester 19-23
9.3
Amazon.com
4
OPTIMA® Batteries High Performance 35 REDTOP® Sealed AGM Car, Truck and SUV Starting Battery, 720 CCA, SAE Terminal, Maintenance Free, Versatile Mounting
9
Amazon.com
5
Mighty Max Battery MM-G26R Group Size 26R 12V, 45Ah, 80RC, 540 CCA, Replacement Battery Compatible with Subaru Legacy Outback 4 Cylinders 4 2.2L 96
8.1
Amazon.com
6
(2 Pack) CR2032 Key fob Battery Replacement for Subaru 2017-2024 Outback Ascent Crosstrek Forester Impreza Legacy CVT STI WRX Smart Remote (FHYQ14AHX or...
8.1
Amazon.com
7
Replacement for Subaru Key Fob Battery, CR1620 Key Fob Battery fits (2010-2020) Ascent Crosstrek Forester Impreza Legacy Outback WRX (3 or 4 Button) Fobs
7.8
Amazon.com
8
Mighty Max Battery YTX14-BS - 12 Volt 12 AH, 200 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
7.6
Amazon.com
9
Mighty Max Battery MM-G35 Group Size 35 12V, 55Ah, 100RC, AGM, 650 CCA, Replacement Battery Compatible with Subaru WRX STI 13-21
7.4
Amazon.com
10
EDS 81608AG020/81608YC000 Positive Battery Terminal Connector | Compatible Replacement for Subaru Forester, Impreza, Legacy, Outback, WRX, BRZ, Crosstrek &...
7.1
Amazon.com
The Best battery for subaru outback
Mighty Max Battery MM-H5 Start and Stop Car BCI Group Size 47 12V 60 AH, 100RC, 680 CCA Rechargeable AGM Car Battery
$149.99
in stock
Amazon.com
Features
| Part Number | MM-H5 |
| Model | MM-H5 |
| Warranty | 1 Year Manufacturers Warranty |
| Color | Black |
| Size | Group 47 |
| Edition | 1st Edition |
- Fast Starting Power: This 12V 60Ah 680 CCA delivers strong, steady starts is ready for any weather in any season.
- Made to Last: With its 100-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
- All Power, No Mess AGM Design: Sealed and spill-proof, the MM-H5 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
- Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
- Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
- Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
- Dimensions: Sized at 9.53 x 6.88 x 7.48 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the right and the negative on the left.
- Included: Each battery includes mounting screws for quick, hassle-free installation.
- Not Included: Wire harness and mounting accessories are not included.
- 3 Year Warranty: Mighty Max strength, long-haul protection, and confidence that you’re powered to the max.
Mighty Max Battery MM-G35 Start and Stop Car BCI Group Size 35 12V 55Ah, 100RC, 650 CCA Rechargeable AGM Car Battery
$149.99
in stock
Amazon.com
Features
| Part Number | MM-G35 |
| Model | MM-G35 |
| Warranty | 1 Year Manufacturers Warranty |
| Color | Black |
| Size | Group 35 |
- Fast Starting Power: This 12V 55Ah 650 CCA delivers strong, steady starts is ready for any weather in any season.
- Made to Last: With its 100-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
- All Power, No Mess AGM Design: Sealed and spill-proof, the MM-G35 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
- Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
- Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
- Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
- Dimensions: Sized at 9.06 x 6.89 x 8.82 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the right and the negative on the left.
- Included: Each battery includes mounting screws for quick, hassle-free installation.
- Not Included: Wire harness and mounting accessories are not included.
- 3 Year Warranty: Mighty Max strength, long-haul protection, and confidence that you’re powered to the max.
Mighty Max Battery MM-G35 Group Size 35 12V, 55Ah, 100RC, AGM, 650 CCA, Replacement Battery Compatible with Subaru Forester 19-23
$149.99
in stock
Amazon.com
Features
| Part Number | MM-G35 |
| Model | MM-G35-553 |
| Warranty | 1 Year Manufacturers Warranty |
| Color | Black |
| Size | Group 35 |
- Fast Starting Power: This 12V 55Ah 650 CCA delivers strong, steady starts is ready for any weather in any season.
- Made to Last: With its 100-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
- All Power, No Mess AGM Design: Sealed and spill-proof, the MM-G35 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
- Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
- Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
- Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
- Dimensions: Sized at 9.06 x 6.89 x 8.82 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the right and the negative on the left.
- Included: Each battery includes mounting screws for quick, hassle-free installation.
- Not Included: Wire harness and mounting accessories are not included.
- 3 Year Warranty: Mighty Max strength, long-haul protection, and confidence that you’re powered to the max.
OPTIMA® Batteries High Performance 35 REDTOP® Sealed AGM Car, Truck and SUV Starting Battery, 720 CCA, SAE Terminal, Maintenance Free, Versatile Mounting
$269.99
in stock
Amazon.com
Features
| Part Number | 8020-164 |
| Model | 9020-164 |
| Warranty | Please see manufacturer |
| Color | Black/Red |
| Size | 9.38 x 7.69 x 6.75 inch |
- BATTERY SPECS: 12-Volt, 720 Cold Cranking Amps, Size: 9.38" Long x 6.75" Wide x 7.69" Tall, Weight: 31.7 pounds, SAE Post Terminals, C20 Capacity: 44 AH
- RESERVE CAPACITY of 90 minutes for constant performance. Faster charging capabilities.
- SPIRALCELL TECHNOLOGY: SPIRALCELL TECHNOLOGY with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteries. Optimal starting power even in bad weather.
- LONG LASTING: Fifteen times more resistant to vibration than standard flooded battieres for durability and Up to 3 times longer life vs. standard flooded batteries.
- MAINTENANCE FREE: For maximum convenience. Ideal for basic electrical demands.
(2 Pack) CR2032 Key fob Battery Replacement for Subaru 2017-2024 Outback Ascent Crosstrek Forester Impreza Legacy CVT STI WRX Smart Remote (FHYQ14AHX or...
$8.98
$9.89
in stock
Amazon.com
Features
| Model | CR2032 Subaru Key Fob Battery |
| Warranty | 1 year manufacturer |
- **Please check the second product image to confirm compatibility. (Installation Videos + Tools Included)**
- Compatible with the following Subaru remotes - Subaru Ascent – 2019-2024, Subaru Baja - 2003-2006, Subaru BRZ - 2014-2024 , Subaru Crosstrek – 2018-2024, Subaru Forester – 2019-2021, Subaru Impreza – 2017-2024, Subaru Legacy – 2018-2024, Subaru Outback CVT – 2019-2021, Subaru STI – 2019-2020, Subaru WRX – 2019-2024.(FHYQ14AHX or 2AOKM-SB4)
- ORIGINAL OEM BATTERY - Original OEM Battery as Provided by Manufacturer, ensuring seamless compatibility and maximum performance for your fob. (Long Lasting with long expiry date.)
- STABLE VOLTAGE OUTPUT & HIGH PERFORMANCE - Using high quality core raw materials and precision manufacturing process make battery safer.(PLEASE NOTE: Keyless entry remote fob not included.)
- HIGH SAFETY AND EASY INSTALLATION - Avoid a service appointment for battery replacement, remote reprogramming is not required. Opening/Pry Tool included to help you open the remote without scratching or damaging your remote case.
Mighty Max Battery MM-G26R Group Size 26R 12V, 45Ah, 80RC, 540 CCA, Replacement Battery Compatible with Subaru Legacy Outback 4 Cylinders 4 2.2L 96
$189.99
in stock
Amazon.com
Features
| Part Number | MM-G26R-506 |
| Model | MM-G26R-506 |
| Warranty | 1 Year Manufacturers Warranty |
| Color | Standard |
| Size | Standard |
- Fast Starting Power: This 12V 45Ah 540 CCA delivers strong, steady starts is ready for any weather in any season.
- Made to Last: With its 80-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
- All Power, No Mess AGM Design: Sealed and spill-proof, the MM-G26R is built with high discharge output and deep discharge recovery to keep power steady when it counts.
- Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
- Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
- Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
- Dimensions: Sized at 8.38 x 6.88 x 7.56 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the right and the negative on the left.
- Included: Each battery includes mounting screws for quick, hassle-free installation.
- Not Included: Wire harness and mounting accessories are not included.
- 3 Year Warranty: Mighty Max strength, long-haul protection, and confidence that you’re powered to the max.
Replacement for Subaru Key Fob Battery, CR1620 Key Fob Battery fits (2010-2020) Ascent Crosstrek Forester Impreza Legacy Outback WRX (3 or 4 Button) Fobs
$9.79
in stock
Amazon.com
Features
| Part Number | H1620-2 |
| Model | CR1620 Subaru Key Fob Battery |
| Warranty | 1 Year |
- EACH ORDER INCLUDING - Two (2) CR1620 Remote Fob Batteries + Installation Videos + Installation Tools (Keyless entry remote fob not included.)
- COMPATIBLE WITH 3 OR 4 BUTTON SUBARU REMOTE HEAD KEY FOBS - Subaru Ascent (2019-2021), Subaru CrossTrek (2013-2025), Subaru Forester (2014-2025), Subaru Impreza (2012-2025), Subaru Legacy (2008-2025), Subaru Outback (2008-2025), Subaru Tribeca / B9 Tribeca (2006-2014), Subaru WRX (2015-2024) . (as shown in product photo) and FCC ID’S CWTB1G077, CWTWBU766 and CWTWB1U811
- ORIGINAL OEM BATTERY - Original OEM Battery as Provided by Manufacturer ensuring perfect fit and great reliability. (Long Lasting with long expiry date.)
- STABLE VOLTAGE OUTPUT & HIGH PERFORMANCE - Using high quality core raw materials and precision manufacturing process make battery safer.
- HIGH SAFETY AND EASY INSTALLATION - Avoid a service appointment for battery replacement, remote reprogramming is not required. Opening/Pry Tool included to help you open the remote without scratching or damaging your remote case. (Includes step-by-step installation video)
Mighty Max Battery YTX14-BS - 12 Volt 12 AH, 200 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
$39.99
in stock
Amazon.com
Features
| Part Number | YTX14-BS |
| Model | YTX14-BS1 |
| Warranty | 1 Year Warranty |
| Color | Black |
| Release Date | 2016-03-17T00:00:01Z |
| Size | YTX14-BS |
| Edition | YTX14-BS |
- YTX14-BS is a 12V 12AH 200 Cold Cranking Amps (CCA) Sealed Lead Acid (SLA) Battery
- Dimensions: 6.00 inches x 3.44 inches x 5.75 inches. Polarity: Positive on left, Negative on right. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
- SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
- Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
- Full One Year Warranty
Mighty Max Battery MM-G35 Group Size 35 12V, 55Ah, 100RC, AGM, 650 CCA, Replacement Battery Compatible with Subaru WRX STI 13-21
$149.99
in stock
Amazon.com
Features
| Part Number | MM-G35 |
| Model | MM-G35-632 |
| Warranty | 1 Year Manufacturers Warranty |
| Color | Black |
| Size | Group 35 |
- Fast Starting Power: This 12V 55Ah 650 CCA delivers strong, steady starts is ready for any weather in any season.
- Made to Last: With its 100-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
- All Power, No Mess AGM Design: Sealed and spill-proof, the MM-G35 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
- Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
- Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
- Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
- Dimensions: Sized at 9.06 x 6.89 x 8.82 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the right and the negative on the left.
- Included: Each battery includes mounting screws for quick, hassle-free installation.
- Not Included: Wire harness and mounting accessories are not included.
- 3 Year Warranty: Mighty Max strength, long-haul protection, and confidence that you’re powered to the max.
EDS 81608AG020/81608YC000 Positive Battery Terminal Connector | Compatible Replacement for Subaru Forester, Impreza, Legacy, Outback, WRX, BRZ, Crosstrek &...
$12.95
in stock
Amazon.com
Features
| Part Number | EDS2-01305301S |
| Model | 81608AG020 |
| Warranty | 30 Day |
| Size | 18mm |
- APP / Positive Battery Terminal Clamp: Direct-fit replacement for Subaru OE part numbers 81608AG020 and 81608YC000, engineered to restore proper electrical performance and ensure a secure power path from the battery to the vehicle’s electrical system.
- – + : Compatible with a wide range of Subaru vehicles, including: Baja (03–06), BRZ (13–22), Crosstrek (13–24), Forester (98–24), Impreza (93–24), Legacy (90–19), Outback (00–19), STI (08–20), Tribeca (06–14), WRX (08–24), XT (89–91) and others using the same style terminal.
- - – + : Constructed from high-conductivity C26000 copper alloy with tin plating, ensuring superior corrosion resistance, stable electrical flow, and long service life significantly outperforming low-grade aftermarket alternatives.
- – Positive Post + 8mm Stud Bolt: Designed with an 18mm positive post opening, 8mm stud bolt, and M8 nut, delivering a strong, vibration-resistant connection. Ideal for replacing aged, corroded, or loose terminals that cause starting issues or intermittent electrical faults.
- – : Manufactured in Japan by an OES-tier supplier, maintaining original Subaru factory specifications for fit, finish, and durability. An updated OE replacement for 81608GA110, ensuring the same performance as the original installed at the factory.
- – - : Quick, no-special-tools installation. Simply unbolt the old terminal and bolt this one on. Perfect for DIY repairs or professional service—typically a 10-minute repair to restore clean electrical connectivity and strong starting power.
The Video Review of Best battery for subaru outback
Final thoughts
When you’re looking for battery for subaru outback, you’ll want to keep a few things in mind. First, decide what you want to use the battery for subaru outback for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on battery for subaru outback you want to buy battery for subaru outback, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.