Battery Cell Testing & Grading Explained: How Lithium-Ion Cells Are Evaluated and Classified
Understanding Capacity Testing, Internal Resistance, OCV, Cell Matching, Quality Classification, and End-of-Line Testing in Lithium-Ion Battery Manufacturing Topic: ProcessesProcess Stage: Cell FinishingContent Type: ManufacturingLearning Path: Battery ManufacturingRelated Industries: Electric Vehicles · Energy Storage Systems · Consumer ElectronicsLast Updated: November 2026 Industry Snapshot Manufacturing a lithium-ion battery cell does not end when the electrodes are assembled,…