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Out of 2 batteries, it appears that we have 42-44% capacity left.
Cell Capacities:
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Code Block | ||||
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812 818 902 917 935 952 964 1017 1083 1087 1092 1095 1101 1109 1111 1119 1163 1187 1203 1213 1236 1255 1262 1277 1287 1332 1333 1431 1467 1478 1828 1891 |
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Battery Pack Tests 4S8P
Pack | Original Capacity | Starting Voltage | Final Voltage | Capacity (mAh) | % Capacity | ~Capacity/Cell | Notes |
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2 | 20Ah | 14.4 (3.6v/cell) | 8v | 10156 | 51% | 1270 mAh | |
3 | 20Ah | 14.4 (3.6v/cell) | 8v | 10926 | 55% | 1366 mAh | Could the battery be overcharged? |
3 | 8v | 9791 | 49% | 1224 mAh | |||
3 | 8.49v | 7727 | 39% | 965 mAh | BMS Added. | ||
3 | 8.55v | 6315 | 32% | 789 mAh | Charging via power may be the issue? Discovered that I had connected the cell voltage connectors in the wrong order. | ||
3 | 13.91 | Cells balanced before test to: 3.52, 3.58, 3.31, 3.32 |
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