What battery does your Ford use? Common models, group sizes, types & locations

BySerge Barrett

Ford vehicles use a variety of battery group sizes (BCI standards), types (flooded lead-acid, AGM/EFB), and locations depending on the model, year, engine, and features like start-stop or hybrid systems. Always check your owner’s manual or the old battery label for the exact fit, as variations exist by market and trim. Common recommendations use Motorcraft (OEM) or equivalents like Interstate, Duralast, or Optima.

Batteries are typically located in the engine bay (most models), but some (Explorer, hybrids) place them in the passenger compartment or trunk for weight distribution and safety.

Common Ford models & battery specs (2015–2026 Focus)

Here’s a breakdown of popular models with typical battery group sizes, types, CCA ranges, and locations.

  • Ford F-150 (2015–2026)
  • Group Size: H6 (48/H6) or H7 (94R/H7) – most common; H8 (49) in some heavy-duty or hybrid configs.
  • Type: AGM (for start-stop/Auto Start-Stop models) or enhanced flooded (EFB); Motorcraft BAGM48H6 or similar.
  • CCA: 760–850 CCA typical.
  • Location: Engine bay, passenger side (right front corner).
  • Notes: Reset Battery Management System (BMS) after replacement using FORScan or dealer tool to avoid charging issues.
  • Ford Mustang (2015–2026, S550/S650)
  • Group Size: 96R or 51R (compact fit in trunk area for some).
  • Type: Flooded or AGM (higher-performance models use AGM).
  • CCA: 500–650 CCA.
  • Location: Engine bay, near firewall (driver or passenger side, under plastic cover).
  • Notes: Easy access; disconnect negative first. High-rev models may need higher CCA for cold starts.
  • Ford Explorer (2011–2026)
  • Group Size: 65 or 59 (common); H6/48 in newer.
  • Type: AGM for start-stop (2020+); flooded in older.
  • CCA: 650–850 CCA.
  • Location: 2011–2019: Engine bay, passenger side. 2020+: Under second-row seat or in passenger footwell/cowl area (remove cover near windshield).
  • Notes: 2020+ models require partial cowl removal for access; BMS reset needed.
  • Ford Escape / Bronco Sport (2013–2026)
  • Group Size: H6 (48) or 96R.
  • Type: AGM/EFB (start-stop common).
  • CCA: 600–760 CCA.
  • Location: Engine bay, passenger side.
  • Notes: Hybrid versions have additional 12V battery; main one in engine bay.
  • Ford Ranger (2019–2026, Next-Gen)
  • Group Size: H6 (48) or Group 65.
  • Type: AGM for start-stop; flooded in base models.
  • CCA: 650–760 CCA.
  • Location: Engine bay, passenger side (front right, under cover).
  • Notes: 2019+ models require BMS reset after replacement.
  • Ford Edge (2015–2024)
  • Group Size: H6 (48) or 96R.
  • Type: AGM/EFB.
  • CCA: 650–800 CCA.
  • Location: Engine bay, passenger side.
  • Notes: Start-stop equipped models use AGM; check for auxiliary battery in trunk (hybrids).
  • Ford Fusion / Fusion Hybrid (2013–2020)
  • Group Size: H6 (48) or 96R.
  • Type: AGM (hybrids have dual batteries).
  • CCA: 600–750 CCA.
  • Location: Engine bay (main 12V); hybrids have additional high-voltage pack.
  • Notes: Hybrid 12V battery often in trunk or under rear seat.
  • Ford Expedition / Super Duty (F-250/F-350, 2017–2026)
  • Group Size: 65 or 31 (heavy-duty).
  • Type: AGM or flooded.
  • CCA: 850–1000+ CCA.
  • Location: Engine bay, passenger side (dual batteries in some Super Duty configs).
  • Notes: High CCA needed for diesel or towing.

General tips for Ford batteries

  • Group Size — Refers to physical dimensions (length/width/height) and terminal layout. Common Ford sizes: 48/H6, 65, 96R, 51R.
  • Type — AGM/EFB for start-stop (better vibration resistance, deeper cycles); flooded for standard.
  • Location — 90% in engine bay (passenger side). Exceptions: Explorer (2020+ under seat/cowl), some hybrids (trunk).
  • Replacement — Disconnect negative terminal first. Reset BMS on modern models (2015+) using FORScan, IDS tool, or dealer to restore charging logic.
  • OEM Recommendation — Motorcraft (e.g., BAGM48H6 for H6 AGM). Aftermarket: Interstate, Duralast Platinum, Optima RedTop.
  • CCA — Choose at least OEM spec for cold starts (higher in northern climates).
  • Lifespan — 3–5 years typical; test annually if over 3 years.

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