Fitment database for car batteries by vehicle
A catalogue of recommended batteries by transport modification (cars, motorcycles, trucks and boats). For each modification the database returns the capacity range (Ah), polarity and physical dimensions of the battery in millimetres, including alternative sizes that physically fit the tray.
- Capacity (Ah) range: capacity_from / capacity_to
- Polarity: direct (1 / L+) or reverse (0 / R+)
- L×W×H dimensions (mm) + alternative compatible sizes
Try the battery fitment picker
Pick a vehicle to check exact battery requirements.
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Ah—
Direct (L+) or reverse (R+)—
mm (L × W × H)Show API JSON response
Fields returned in every record
For each transport modification the API returns the recommended capacity, polarity and battery dimensions. All sizes are in millimetres with length × width × height values that describe the battery monoblock.
Capacity (Ah)
capacity_from — capacity_to range in ampere-hours for the recommended battery.
Polarity
polarity field: direct (1 / L+) or reverse (0 / R+) depending on terminal layout.
Monoblock dimensions
length × width × height in mm. is_main marks the primary size; the rest are compatible alternatives.
4 transport types
Separate datasets for cars, moto, truck and boat — each with its own makes, models and modifications.
{
"transport_type": "cars",
"id": 501,
"brand": { "id": 7, "name": "BMW" },
"model": { "id": 42, "name": "X5 (E70)" },
"modification": "3.0d (235 hp) 2007-2013",
"battery": {
"specs": {
"capacity_from": 90,
"capacity_to": 110,
"capacity": "90-110",
"polarity": "R+",
"unit": "Ah"
},
"sizes": [
{
"id": 1021,
"order": 1,
"is_main": true,
"length": 353,
"width": 175,
"height": 190,
"size": "353x175x190",
"unit": "mm"
},
{
"id": 1022,
"order": 2,
"is_main": false,
"length": 315,
"width": 175,
"height": 190,
"size": "315x175x190",
"unit": "mm"
}
]
}
}
Choose how to use the batteries database
Flexible terms: monthly REST API access or a one-off SQL dump purchase for a local server.