Work backward from the operating milestone for battery health; a supplier's general response is only a lead. Specify who provides the cross-check of VIN history, physical inspection, title documents, and maintenance records; who reviews it; when it expires; and who approves an alternative if discrepancies arise. This helps identify issues before relying on a single photo for vehicle history, mileage, or structural condition. The conclusion must still follow the principle that a missing database record does not mean there was no accident or repair.

Compare the related responsibility boundaries in What is a pre-shipment inspection for used vehicles?.