In the era of large-format 210mm wafers, why is the "three-cut" configuration the "just right" solution?
Sep 17, 2026
By 2026, large-format 210mm silicon wafers and ultra-high-power modules (exceeding 640W) have become the dominant market standard. Yet, the drive for ever-higher power output has exacerbated a hidden technical conflict: the high currents associated with large-format cells lead to excessive current loads and surging internal resistance losses, placing greater engineering demands on cell-cutting str...