Why do cell voltage deviation records so often go wrong at handover?

Updated 2026-09-11By Starvia Automotive

Short Answer

Spot-check and file-handover requirements once the cell voltage deviation record is closed out.

Cell voltage deviation records go wrong mostly when versions, units, or timestamps do not line up. The most common mismatch comes from the diagnostic screenshot, the state of charge, and the rest condition being recorded at different times, so keep the dates. See this China vehicle procurement guide for the basics of the handover step on the cell voltage deviation record. Before shipping resumes, someone who took no part in the original work should review the cell data record.

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