battery_cell_count · Battery & motors
Total battery cell count: cells_per_module * modules_per_pack * packs_per_vehicle. Computed from staging.nhtsa_vpic sub-fields when all three are non-NULL. BEV, PHEV, FCEV, REEV only. Range [1, 20000]
type
int
applies to
BEV+PHEV
filled
0%
sources
-
Meaning
Total battery cell count: cells_per_module * modules_per_pack * packs_per_vehicle. Computed from staging.nhtsa_vpic sub-fields when all three are non-NULL. BEV, PHEV, FCEV, REEV only. Range [1, 20000]
Export shape
apex fieldjson
{
"battery_cell_count": 123,
"_provenance": {
"battery_cell_count": {
"source": "manual",
"source_record_url": "https://apex-db.org/docs/sources#manual",
"effective": true
}
}
}Provenance
Apex stores source-qualified provenance for exported values. Buyer snapshots and API responses include the upstream source record where redistribution rights allow it, so a downstream model can cite the original regulator or manufacturer feed.
Field-level fill rates are measured across the current variant snapshot. Sparse fields are still documented because they can be important for regulatory, EV, safety, or emissions workflows.