--- title: "2024-2025 Toyota Tacoma Battery Size and CCA" description: "The 2024-2025 Toyota Tacoma uses a BCI group LN3 (DIN H6), many trucks ship with an LN4/H7-size 395LN4-MF battery rated at 603 cold cranking amps. Fitment, replacement notes, and what to check before you buy." url: "https://whichcarparts.com/cars/toyota/tacoma/2024-2025/battery" updated: "2026-08-20" --- # 2024-2025 Toyota Tacoma Battery Size (BCI Group and CCA) The 2024-2025 Toyota Tacoma uses a BCI group LN3 (DIN H6), many trucks ship with an LN4/H7-size 395LN4-MF battery rated at 603 cold cranking amps. Fitment, replacement notes, and what to check before you buy. **Quick answer**: The 2024-2025 Toyota Tacoma uses a Group LN3 (DIN H6), many trucks ship with an LN4/H7-size 395LN4-MF battery, 603 CCA. ## 2024-2025 Toyota Tacoma battery specifications (Check your manual) | Spec | Value | | --- | --- | | BCI group size | LN3 (DIN H6), many trucks ship with an LN4/H7-size 395LN4-MF | | Cold cranking amps | 603 CCA | | Battery type | EFB | | AGM required | No | | Location | Engine bay | Note: Owner's-manual spec is an LN3 'Type A' battery, ≥70 Ah, ≥603 CCA (EN rating); many 2024s left the factory with an 80 Ah / 689 CCA LN4 (395LN4-MF). This is a DIN LN-series case, the old Group 24F does NOT fit. Match the case size actually in your truck before buying. ## 2.4L i-FORCE MAX hybrid (T24A-FTS + 48-hp motor) battery (High confidence) | Spec | Value | | --- | --- | | BCI group size | LN-series 12V auxiliary (under rear seat, driver side) | | Battery type | AGM | | Location | Under the rear seat, driver side, not in the engine bay | Note: 12V auxiliary battery only; the 1.87-kWh NiMH traction pack is under the passenger-side rear seat. Jump-start via the positive terminal in the engine-bay fuse/relay box, not at the battery. ## Which Toyota Tacoma model years does this cover? These battery specifications apply to every Toyota Tacoma built from 2024 through 2025, the 4th generation (N400), mid-size pickup (xtracab, double cab; tnga-f platform). Nothing in this specification changes between those model years. - [2024 Tacoma](https://whichcarparts.com/cars/toyota/tacoma/2024) - [2025 Tacoma](https://whichcarparts.com/cars/toyota/tacoma/2025) ## What changed during the 2024-2025 Toyota Tacoma | Years | What changed | | --- | --- | | 2024 | Generation launch: 2.4L turbo only, 8AT or 6-spd manual, coil-sprung multilink rear on most trims (leaf springs on SR/some configs), EPS replaces hydraulic steering, all-LED lighting | | 2024.5 | i-FORCE MAX hybrid (326 hp / 465 lb-ft) arrives on TRD Sport/Off-Road/Limited/Pro/Trailhunter | | 2025 | Carryover; front-driveshaft CV recall 25V-656 applies to certain 4WD builds | ## 2024-2025 Toyota Tacoma battery: common questions ### What size battery does a 2024-2025 Toyota Tacoma take? BCI group LN3 (DIN H6), many trucks ship with an LN4/H7-size 395LN4-MF, rated at 603 cold cranking amps from the factory. Group size is a physical dimension and terminal-position standard, so a battery from a different group may not clamp down or may put the terminals on the wrong side. ### How many CCA does a 2024-2025 Toyota Tacoma need? At least 603 CCA. Going higher is harmless and helps in cold climates; going lower is how a vehicle that started fine in October stops starting in January. ### Does the 2024-2025 Toyota Tacoma need an AGM battery? The factory battery is an EFB type. Match the type when you replace it. ### Where is the battery on a 2024-2025 Toyota Tacoma? Engine bay. ### Does a 2024-2025 Toyota Tacoma need the battery registered after replacement? Owner's-manual spec is an LN3 'Type A' battery, ≥70 Ah, ≥603 CCA (EN rating); many 2024s left the factory with an 80 Ah / 689 CCA LN4 (395LN4-MF). This is a DIN LN-series case, the old Group 24F does NOT fit. Match the case size actually in your truck before buying. ## Sources - [Toyota USA Newsroom, 2024 Tacoma reveal (powertrains, towing, payload)](https://pressroom.toyota.com/2024-toyota-tacoma-is-the-ultimate-adventure-machine/) - [Toyota USA Newsroom, 2024 Tacoma i-FORCE MAX](https://pressroom.toyota.com/legendary-performance-modern-power-2024-toyota-tacoma-with-i-force-max/) - [2024 Tacoma owner's-manual fluid specs writeup (autoevolution)](https://www.autoevolution.com/news/2024-toyota-tacoma-24l-i4-uses-0w-20-engine-oil-8-speed-auto-takes-ws-transmission-fluid-226181.html) - [AMSOIL product lookup, 2024 Tacoma T24A-FTS capacities](https://www.amsoil.com/lookup/auto-and-light-truck/2024/toyota/tacoma/2-4l-4-cyl-engine-code-t24a-fts-a-turbo/) - [CarComplaints, T-SB-0076-24 Tacoma transmission TSB coverage](https://m.carcomplaints.com/news/2024/toyota-tacoma-transmission-problems-t-sb-0076-24.shtml) - [NHTSA recall lookup, 2024-2025 Tacoma (25V-058, 25V-595, 25V-656, 26V-514)](https://www.nhtsa.gov/recalls) - [Wheel-Size.com, 2024 Tacoma OE fitments](https://www.wheel-size.com/size/toyota/tacoma/2024/) - [fueleconomy.gov, 2024 Tacoma EPA ratings](https://www.fueleconomy.gov/feg/bymodel/2024_Toyota_Tacoma.shtml) - [4GTaco, owner's-manual 12V battery spec and lug torque threads](https://4gtaco.com/threads/2024-4th-gen-tacoma-12v-battery-maintenance.1383/) ## Other Toyota Tacoma generations - [2016-2023 Toyota Tacoma battery](https://whichcarparts.com/cars/toyota/tacoma/2016-2023/battery) - [2012-2015 Toyota Tacoma battery](https://whichcarparts.com/cars/toyota/tacoma/2012-2015/battery) Or [compare all generations](https://whichcarparts.com/cars/toyota/tacoma/battery). ## More for the 2024-2025 Toyota Tacoma - [Oil & filter](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/oil) - [Tires & wheels](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/tires) - [Wiper blades](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/wipers) - [Air & cabin filters](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/filters) - [Bulbs](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/bulbs) - [Fluids](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/fluids) - [Service schedule](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/service-schedule) - [Problems & reliability](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/common-problems) - [Oil light reset](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/oil-reset) - [Key fob battery](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/key-fob-battery) - [Specs](https://whichcarparts.com/cars/toyota/tacoma/2024-2025/specs) Specifications vary with engine option, production date, and market.