Aging Test - Cylindrical Cell - Part 01 - Single Cells

<strong>Test Sample Specifications</strong> Nominal Capacity = 3400 mAh Graphite / NCA 18650 Cell <strong>Cycling Protocol - Normal (N) Voltage Window</strong> <em>Charge:</em> CCCV at C/2 up to 4.2 V and a 50 mA cutoff current <em>Discharge:</em> CC at C/2 down to 2.7 V <strong>Cycling Protocol - Reduced (R) Voltage Window</strong> <em>Charge:</em> CCCV at C/2 up to 4.0 V and a 50 mA cutoff current <em>Discharge:</em> CC at C/2 down to 2.9 V <strong>Cycling Life</strong> Capacity fade and number of cycles are included in the filename. <strong><em>Example:</em></strong> File = 'Ba01_N20_OV1_300.xls' N20 = 20% Capacity fade under the normal voltage window Number of Cycles = 300