Ford F150 Battery Size Chart by Year 1997 to 2026
The Ford F150 battery size chart by year starts with Group 59 and Group 65 on older trucks, then shifts mainly to H6 and H7 batteries from 2015 onward. The 3.0L Power Stroke diesel uses an H8 battery in documented applications.
However, the correct replacement also depends on engine, factory equipment, and battery chemistry.
Use the year-by-year chart to narrow your options. Before buying, match your truck’s battery label and Ford’s original specification, especially when two sizes are listed.
Ford F-150 Battery Size by Year
A model-year overview. Battery group can change with engine, trim, factory options, and battery chemistry.
Standard versus heavy-duty fitment. Ford’s 2001 manual lists both.
Check model and equipment. The 2004 Heritage has extra fitment exceptions.
Group 65 is the principal listed size; 2014 Ford reference: BXT-65-750.
Engine and trim matter. The 3.0L diesel uses H8 in 2018–2020.
Gas applications vary. The 2021 diesel is an H8 exception; verify hybrids separately.
Do not assume one universal group. Confirm factory fitment and BMS requirements.
The F-150 3.0L Power Stroke diesel has a documented H8 battery application. Do not use the typical gas-engine H6/H7 suggestion for this configuration.
Ford F150 Battery Size Chart by Year 1997 to 2026
This chart covers 12-volt starting batteries on U.S.-market F-150 pickups. It is a fitment reference, not a guarantee for every configuration.
| Model Year | Battery Group Size | Engine or Equipment Notes |
|---|---|---|
| 2026 | Vehicle-specific; H6/H7 are common replacement candidates | Ford does not provide one universal published part number. Confirm the original battery and current VIN-based fitment. |
| 2025 | Vehicle-specific; H6/H7 are common replacement candidates | Ford directs owners to confirm the replacement part and BMS configuration. |
| 2024 | H6 / 48 or H7 / 94R | Ford lists H6 standard and H7 optional for documented 3.5L EcoBoost and 5.0L applications. |
| 2023 | H6 / 48 or H7 / 94R | Check engine, equipment, and original AGM battery label. |
| 2022 | H6 / 48 or H7 / 94R | Standard and optional AGM fitments vary by configuration. |
| 2021 | H6 / 48 or H7 / 94R; H8 / 49 diesel | The 3.0L Power Stroke diesel has a separate H8 Motorcraft listing. Check hybrid specifications separately. |
| 2020 | H6 / 48 or H7 / 94R; H8 / 49 diesel | Gas-engine equipment determines H6/H7; 3.0L Power Stroke uses H8. |
| 2019 | H6 / 48 or H7 / 94R; H8 / 49 diesel | Diesel application is an important exception to most gas-engine battery charts. |
| 2018 | H6 / 48 or H7 / 94R; H8 / 49 diesel | H6/H7 vary by equipment; the 3.0L Power Stroke uses H8. |
| 2017 | H6 / 48 or H7 / 94R | Some engines have flooded H6/H7 factory options; check chemistry and trim. |
| 2016 | H6 / 48 or H7 / 94R | 2.7L EcoBoost AGM differs from several other engines’ flooded factory batteries. |
| 2015 | H6 / 48 or H7 / 94R | New-generation battery options vary by engine and equipment. |
| 2014 | Group 65 | Ford specifies Motorcraft BXT-65-750 in the owner’s manual. |
| 2013 | Group 65 | Match the installed CCA and original equipment. |
| 2012 | Group 65 | Confirm the installed rating and hold-down. |
| 2011 | Group 65 | Multiple Group 65 CCA versions were cataloged. |
| 2010 | Group 59 or 65 | Standard and optional/heavy-duty applications differ. |
| 2009 | Group 59 or 65 | Standard and optional/heavy-duty applications differ. |
| 2008 | Group 59 or 65 | Standard and optional/heavy-duty applications differ. |
| 2007 | Group 59 or 65 | Standard and optional/heavy-duty applications differ. |
| 2006 | Group 59 or 65 | Standard and heavy-duty fitments vary. |
| 2005 | Group 59 or 65 | Standard and heavy-duty fitments vary. |
| 2004 | Group 59 or 65; additional Heritage variants | The new-body truck and F-150 Heritage need separate application checks. |
| 2003 | Group 59 or 65 | Group 59 standard and Group 65 heavy-duty applications are cataloged. |
| 2002 | Group 59 or 65 | Group 59 standard and Group 65 heavy-duty applications are cataloged. |
| 2001 | Group 59 or 65 | Ford lists BXT-59 standard and BXT-65-650 heavy duty. |
| 2000 | Group 59 or 65 | Standard versus heavy-duty fitment matters. |
| 1999 | Group 59 or 65 | Standard versus heavy-duty fitment matters. |
| 1998 | Group 59 or 65 | Standard versus heavy-duty fitment matters. |
| 1997 | Group 59 or 65 | Standard and heavy-duty battery configurations are listed. |
How to read the chart: H6 is also called Group 48, H7 is Group 94R, and H8 is Group 49. Those are equivalent group designations, not promises that every brand has identical terminals or mounting hardware. Where two groups appear, inspect the original battery or check the truck’s VIN-specific application before ordering.
Evidence distinction: Historical rows combine Ford part listings and replacement catalogs. Specific Motorcraft parts and CCA ratings are factory-confirmed only for the cited applications. Ford does not publish a universal 2025–2026 group size.
What Battery Fits a 1997 to 2003 Ford F150
For 1997–2003 F-150s, Group 59 and Group 65 are the key factory-era sizes. A standard-duty truck may have Group 59, while a heavy-duty or optional battery configuration may use the larger Group 65.
Ford’s 2001 F-150 owner manual identifies BXT-59 as the standard battery and BXT-65-650 as heavy duty for its 4.2L V6, 4.6L V8, and 5.4L V8. The heavy-duty part is rated at 650 cold-cranking amps (CCA).
Older trucks may have modified battery trays. Check the label, terminals, and hold-down.
Which Battery Fits a 2004 to 2014 Ford F150
Group 65 is the principal size for 2011–2014 F-150s and is common on heavy-duty applications from 2004–2010. But earlier standard-duty trucks can use Group 59, so don’t apply Group 65 automatically across the entire decade.
For 2014, Ford specifies BXT-65-750, a Group 65 battery rated at 750 CCA. Parts catalogs for 2011 trucks also list 650-CCA and 750-CCA Group 65 variants. Match your existing rating or the equipment-specific requirement, not simply the largest number on a retailer’s shelf.
The 2004 F-150 Heritage retained the older body style. Replacement catalogs also show Group 58 for some Heritage V8s, alongside Group 59/65 options. Use the Heritage model and VIN for fitment.
How Ford F150 Battery Sizes Changed From 2015 to 2020
The 2015 redesign introduced an important battery distinction: H6/Group 48 and H7/Group 94R appear across different engines and equipment levels. Group 65 is not a safe default for these trucks.
H6 and H7 on Gas Engines
Ford’s 2016 Motorcraft parts specifications provide a useful example:
- 2.7L EcoBoost V6: BAGM-48H6-760 AGM battery; BAGM-94RH7-800 on specified higher equipment configurations.
- 3.5L EcoBoost V6, 3.5L Ti-VCT V6, and 5.0L V8: BXT-48H6-610 standard, with BXT-94RH7-730 listed for specified higher trims.
The last three applications show 610 CCA for the H6 part and 730 CCA for the H7 part. The 2.7L EcoBoost AGM references identify 760 CCA for H6 and 800 CCA for H7. These are specific Ford battery ratings, not universal ratings for every aftermarket battery of the same size.
H8 on the Power Stroke Diesel
Ford’s 2018–2020 3.0L Power Stroke diesel documentation identifies BAGM-49H8-850, an H8/Group 49 AGM battery rated at 850 CCA. Diesel owners should not buy an H6 solely because a general F-150 chart recommends one.
Confirm chemistry too. An H6 case may contain flooded or AGM technology.
What Battery Fits a 2021 to 2026 Ford F150
For 2021–2024, H6/48 and H7/94R AGM batteries appear in Ford’s documented gas-engine applications. The 2021 3.0L Power Stroke diesel remains an exception, with Motorcraft BAGM-49H8 listed for that engine.
Ford’s 2024 F-150 5.0L parts table lists BAGM-48H6-760 as standard and BAGM-94RH7-800 as optional. The non-Raptor 3.5L EcoBoost also has these two listed options. Check the specific engine section, since that example is not a universal specification for every F-150.
PowerBoost Hybrid and Raptor Exceptions
A 3.5L PowerBoost hybrid has both a conventional low-voltage electrical system and a separate high-voltage hybrid battery system. This chart concerns the replaceable 12-volt battery, not the hybrid traction battery. Never choose a PowerBoost replacement based on a non-hybrid F-150 listing without confirming its original part.
Raptor configurations also have dedicated engine specifications in Ford manuals. Use the Raptor-specific page or current VIN-based parts information rather than assuming the standard 3.5L EcoBoost specification applies.
Why the 2025 and 2026 Rows Require a VIN Check
For 2025 and 2026, Ford’s current parts tables do not provide one fixed battery part number for every F-150. The 2026 F-150 Motorcraft guidance instead directs owners to their dealer for the current part and requires the battery management system to match the replacement battery.
H6 and H7 are common candidates in replacement catalogs, but their presence in a catalog is not confirmation of the factory battery on your particular 2025 or 2026 truck. Use the installed battery label and VIN-specific Ford parts data to settle the question.
Group 59 vs 65 vs H6 vs H7 vs H8 Battery Sizes
Battery group size describes a physical case format. CCA measures cold-start capability; reserve capacity describes how long the battery can supply a specified electrical load. Neither number alone guarantees correct fitment.
| Battery Group | Other Name | Approximate Dimensions in Inches |
|---|---|---|
| 59 | Group 59 | 10.1 × 7.6 × 7.8 |
| 65 | Group 65 | 12.1 × 7.5 × 7.6 |
| H6 | Group 48 | 10.9 × 6.9 × 7.5 |
| H7 | Group 94R | 12.4 × 6.9 × 7.5 |
| H8 | Group 49 | 13.9 × 6.9 × 7.5 |
Dimensions are rounded reference dimensions; exact case measurements vary by manufacturer and design. Check the product specification and mounting lip before ordering.
H7 is roughly 1.5 inches longer than H6, while H8 is longer again. That extra length can prevent the factory hold-down from fitting or place a terminal beyond the cable’s safe reach. Do not assume an H7 upgrade fits an H6-equipped truck without checking the complete installation.
How to Find the Correct Ford F150 Battery Size
A five-point fitment check is more reliable than ordering from the model year alone.
- Identify the year and engine. Include EcoBoost, V8, PowerBoost, diesel, or Raptor where applicable.
- Read the existing battery label. Note Group 59, 65, H6, H7, or H8; chemistry; CCA; and any Motorcraft part number.
- Check the correct Ford specification. Match the model year, engine, and factory equipment using the manual or VIN-based parts listing.
- Verify physical fit. Confirm length, width, height, terminal polarity, cable reach, hold-down, and any venting needs.
- Confirm electrical compatibility. Match the required AGM or flooded technology and appropriate CCA. Check battery management requirements before installation.
A previous owner might have installed a nonstandard battery. If the battery label conflicts with Ford’s specification, the current battery is not proof of correct factory fitment. Resolve the mismatch before buying another.
What Ford F150 Owners Should Check After Battery Replacement
A replacement must meet the truck’s specified electrical and physical requirements. On models with Auto Start-Stop, use the battery technology required by the original configuration; do not downgrade an AGM application to a flooded battery just to save money.
Ford’s newer manuals call for appropriate Battery Management System (BMS) configuration. Incorrect settings may affect battery life or vehicle functions. Follow model-specific instructions or consult a qualified shop.
For help deciding whether an aging battery needs testing or replacement, see how long a truck battery should last. Battery age alone does not identify the correct group size.
4 Ford F150 Battery Fitment Mistakes to Avoid
- Buying by year alone: An H6 and H7 can both appear in the same Ford model-year documentation.
- Buying by CCA alone: An 850-CCA battery still needs the correct case, terminals, and hold-down.
- Ignoring chemistry: A flooded battery and AGM battery of the same group are not automatically equivalent replacements.
- Assuming bigger means better: A longer H7 or H8 battery may not fit a truck equipped for an H6.
Once the group and electrical specifications are confirmed, compare replacement models in the best batteries for Ford F150 guide. Owners with a turbocharged gas engine can also review Ford F150 EcoBoost battery options after verifying the exact factory group.
How to Choose the Right Ford F150 Battery
The Ford F150 battery size chart by year is the starting point, not the final fitment decision. Older trucks commonly use Group 59 or 65. Many 2011–2014 F-150s use Group 65, while 2015-and-newer trucks often use H6 or H7. The 3.0L Power Stroke diesel brings an H8 exception, and newer model years require special attention to equipment and battery management.
Before ordering, compare the chart with your truck’s original specification, installed label, and current Ford parts information. Match the battery group, chemistry, cranking capacity, terminals, and mounting arrangement. If the information conflicts, obtain a VIN-specific fitment check rather than guessing.
Ford F150 Battery Size Questions Owners Often Ask
What Size Battery Does a 2014 Ford F150 Take
Ford lists a Group 65 battery for the 2014 F-150, with Motorcraft BXT-65-750 as the documented part. The 750 in that part number corresponds to its 750-CCA rating. Confirm the tray, terminals, and original specification before buying an aftermarket replacement.
Does a 2018 Ford F150 Use a Group 65 Battery
Group 65 is not the general factory recommendation for the 2018 F-150. Ford documentation lists H6 and H7 configurations on gas engines and H8 on the 3.0L diesel. Identify the engine and original battery before purchasing; battery recommendations carried over from 2014 can be wrong.
Can I Replace an H6 Battery With an H7 in My F150
Only when the specific truck can safely accept that group and electrical specification. H7 is longer than H6, and a higher CCA does not establish compatibility. Check tray clearance, hold-down, terminal positions, cable reach, chemistry, and any BMS configuration requirements first.
What Battery Size Does the 3.0L Power Stroke Use
Ford documents an H8/Group 49 AGM battery for the 2018–2021 F-150 3.0L Power Stroke diesel. Its 2018–2020 parts listings identify BAGM-49H8-850, while the 2021 manual lists BAGM-49H8. Match the correct model-year and VIN-based part information rather than using a generic gas-engine battery chart.
Does a 2026 Ford F150 Need Battery Programming
Ford’s 2026 F-150 manual requires the battery management system to be configured to the replacement battery. That does not mean every truck uses an identical reset sequence. Confirm the current part by VIN and follow Ford’s model-specific service procedure or consult a qualified service provider.
