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Minor Deviations ™
Minor deviation is when a cell differs more than 0.01v from the other cells. The total amount of deviations per cell is then divided by the total amount of flight minutes, to get the number of minor deviations per minute.
Note that even a perfect battery would have minor deviations and it is normal. Lower values are better. Higher values may provide an early sign that the battery is not as efficient.
Minor cell voltage deviation(0.01v) per minute
Lower numbers are better
Battery Printed Serial Number: 1155
Battery Internal Serial Number: 18468/1216
Major Deviations ™
Major deviation is when a cell differs more than 0.07v from the other cells.
Please note that normal batteries can have a few of these .
An abnormal battery will:
A) Have most of the major deviations in one cell
B) There will be multiple major deviations per minute, and more than 10 total
C) The deviations continue longer than 1 minute
If your battery shows all symptoms (example , another ) then this is considered a more severe case of an inefficient battery and may impact the battery life.
If your battery has only 1-4 instances on the same cell, don't worry too much about it. If it has 5-10 instances - then continue to track and make sure it does not degrade:
Flight Time
Deviation
Cell 1 Cell 2 Cell 3 Cell 4
00m 16s 0.071v 3.866v 3.942v 3.937v 3.959v 00m 17s 0.077v 3.867v 3.947v 3.944v 3.953v 00m 21s 0.081v 3.804v 3.885v 3.892v 3.935v 00m 25s 0.078v 3.881v 3.963v 3.959v 3.979v 00m 26s 0.079v 3.876v 3.957v 3.955v 3.963v 00m 29s 0.074v 3.849v 3.925v 3.923v 3.941v 00m 31s 0.073v 3.854v 3.93v 3.927v 3.943v 00m 32s 0.071v 3.863v 3.939v 3.934v 3.943v 00m 34s 0.071v 3.879v 3.957v 3.95v 3.954v 00m 40s 0.078v 3.848v 3.926v 3.93v 3.948v 00m 42s 0.074v 3.832v 3.913v 3.906v 3.918v 00m 47s 0.089v 3.853v 3.982v 3.956v 3.942v 00m 50s 0.072v 3.856v 3.936v 3.928v 3.94v 00m 50s 0.081v 3.812v 3.893v 3.905v 3.928v 00m 52s 0.074v 3.835v 3.915v 3.909v 3.924v 00m 54s 0.074v 3.833v 3.908v 3.907v 3.917v 00m 57s 0.072v 3.838v 3.917v 3.91v 3.926v 00m 58s 0.070v 3.842v 3.917v 3.912v 3.922v 01m 00s 0.073v 3.834v 3.909v 3.907v 3.917v 01m 03s 0.071v 3.831v 3.911v 3.902v 3.909v 01m 04s 0.072v 3.831v 3.911v 3.903v 3.906v 01m 06s 0.070v 3.836v 3.911v 3.906v 3.91v 01m 07s 0.071v 3.832v 3.91v 3.903v 3.915v 01m 10s 0.073v 3.833v 3.913v 3.906v 3.915v 01m 11s 0.072v 3.828v 3.908v 3.9v 3.909v 01m 12s 0.077v 3.821v 3.903v 3.898v 3.909v 01m 14s 0.075v 3.822v 3.904v 3.897v 3.911v 01m 14s 0.081v 3.826v 3.912v 3.907v 3.913v 01m 15s 0.079v 3.826v 3.91v 3.905v 3.913v 01m 16s 0.071v 3.826v 3.907v 3.897v 3.901v 01m 19s 0.076v 3.827v 3.91v 3.903v 3.91v 01m 20s 0.078v 3.829v 3.913v 3.907v 3.912v 01m 21s 0.078v 3.829v 3.913v 3.907v 3.912v 01m 21s 0.080v 3.829v 3.913v 3.909v 3.913v 01m 22s 0.080v 3.829v 3.913v 3.909v 3.913v 01m 24s 0.076v 3.815v 3.897v 3.891v 3.898v 01m 25s 0.077v 3.824v 3.905v 3.901v 3.904v 01m 28s 0.072v 3.827v 3.904v 3.899v 3.906v 01m 30s 0.070v 3.823v 3.903v 3.893v 3.898v 01m 31s 0.071v 3.825v 3.906v 3.896v 3.9v 01m 33s 0.083v 3.78v 3.863v 3.864v 3.872v 01m 34s 0.081v 3.797v 3.879v 3.878v 3.885v 01m 35s 0.080v 3.803v 3.889v 3.883v 3.89v 01m 36s 0.080v 3.803v 3.889v 3.883v 3.89v 01m 37s 0.080v 3.803v 3.889v 3.883v 3.89v 01m 38s 0.079v 3.812v 3.894v 3.891v 3.897v 01m 39s 0.072v 3.808v 3.889v 3.88v 3.883v 01m 40s 0.077v 3.794v 3.875v 3.871v 3.875v 01m 41s 0.074v 3.792v 3.873v 3.866v 3.869v 01m 44s 0.073v 3.791v 3.873v 3.864v 3.871v 01m 44s 0.073v 3.79v 3.865v 3.863v 3.867v 01m 45s 0.074v 3.783v 3.865v 3.857v 3.863v 01m 46s 0.082v 3.784v 3.866v 3.867v 3.871v 01m 48s 0.076v 3.784v 3.87v 3.86v 3.86v 01m 50s 0.071v 3.793v 3.875v 3.864v 3.871v 01m 52s 0.076v 3.821v 3.903v 3.897v 3.902v 01m 53s 0.076v 3.825v 3.907v 3.901v 3.904v 01m 54s 0.074v 3.824v 3.903v 3.898v 3.904v 01m 55s 0.078v 3.831v 3.916v 3.913v 3.909v 01m 56s 0.078v 3.831v 3.916v 3.913v 3.909v 01m 57s 0.073v 3.832v 3.915v 3.905v 3.909v 01m 58s 0.073v 3.833v 3.907v 3.906v 3.911v 01m 59s 0.074v 3.831v 3.914v 3.905v 3.907v 02m 01s 0.081v 3.818v 3.902v 3.899v 3.901v 02m 02s 0.081v 3.811v 3.896v 3.894v 3.892v 02m 03s 0.081v 3.811v 3.896v 3.894v 3.892v 02m 04s 0.081v 3.808v 3.889v 3.89v 3.893v 02m 05s 0.079v 3.816v 3.897v 3.895v 3.895v 02m 06s 0.074v 3.817v 3.897v 3.891v 3.892v 02m 07s 0.087v 3.805v 3.892v 3.892v 3.892v 02m 08s 0.071v 3.824v 3.906v 3.897v 3.895v 02m 09s 0.075v 3.814v 3.897v 3.889v 3.897v 02m 12s 0.081v 3.817v 3.902v 3.898v 3.899v 02m 13s 0.076v 3.817v 3.901v 3.893v 3.893v 02m 14s 0.076v 3.818v 3.901v 3.897v 3.894v 02m 15s 0.079v 3.814v 3.9v 3.895v 3.893v 02m 17s 0.079v 3.814v 3.9v 3.895v 3.893v 02m 18s 0.077v 3.822v 3.903v 3.899v 3.899v 02m 19s 0.073v 3.815v 3.896v 3.888v 3.889v 02m 20s 0.077v 3.812v 3.894v 3.889v 3.89v 02m 21s 0.073v 3.812v 3.893v 3.885v 3.885v 02m 22s 0.070v 3.814v 3.892v 3.884v 3.884v 02m 23s 0.077v 3.807v 3.89v 3.884v 3.886v 02m 25s 0.080v 3.806v 3.889v 3.888v 3.886v 02m 26s 0.082v 3.802v 3.886v 3.884v 3.884v 02m 27s 0.079v 3.801v 3.886v 3.88v 3.88v 02m 28s 0.082v 3.804v 3.887v 3.886v 3.886v 02m 29s 0.075v 3.803v 3.883v 3.88v 3.878v 02m 30s 0.075v 3.803v 3.883v 3.88v 3.878v 02m 32s 0.076v 3.809v 3.893v 3.889v 3.885v 02m 33s 0.078v 3.81v 3.895v 3.888v 3.89v 02m 33s 0.081v 3.817v 3.904v 3.902v 3.898v 02m 34s 0.074v 3.826v 3.907v 3.905v 3.9v 02m 35s 0.073v 3.821v 3.901v 3.896v 3.894v 02m 36s 0.082v 3.816v 3.899v 3.899v 3.898v 02m 37s 0.079v 3.805v 3.886v 3.884v 3.887v 02m 38s 0.084v 3.818v 3.902v 3.903v 3.903v 02m 39s 0.077v 3.818v 3.896v 3.895v 3.896v 02m 40s 0.070v 3.818v 3.895v 3.891v 3.888v 02m 41s 0.072v 3.811v 3.888v 3.886v 3.883v 02m 43s 0.073v 3.807v 3.882v 3.881v 3.88v 02m 43s 0.073v 3.807v 3.882v 3.881v 3.88v 02m 44s 0.076v 3.802v 3.886v 3.882v 3.878v 02m 46s 0.085v 3.801v 3.886v 3.888v 3.887v 02m 47s 0.082v 3.8v 3.882v 3.883v 3.883v 02m 48s 0.076v 3.808v 3.89v 3.888v 3.884v 02m 49s 0.077v 3.806v 3.891v 3.887v 3.883v 02m 50s 0.075v 3.811v 3.892v 3.888v 3.886v 02m 51s 0.084v 3.809v 3.895v 3.897v 3.893v 02m 52s 0.072v 3.826v 3.909v 3.903v 3.898v 02m 53s 0.072v 3.817v 3.9v 3.892v 3.889v 02m 54s 0.083v 3.808v 3.898v 3.896v 3.891v 02m 55s 0.073v 3.825v 3.906v 3.901v 3.898v 02m 56s 0.078v 3.826v 3.908v 3.907v 3.904v 02m 57s 0.078v 3.826v 3.908v 3.907v 3.904v 02m 58s 0.087v 3.823v 3.91v 3.913v 3.914v 02m 59s 0.078v 3.822v 3.911v 3.906v 3.9v 03m 01s 0.081v 3.816v 3.904v 3.9v 3.897v 03m 01s 0.070v 3.825v 3.904v 3.898v 3.895v 03m 02s 0.080v 3.83v 3.914v 3.91v 3.912v 03m 03s 0.079v 3.826v 3.909v 3.908v 3.905v 03m 05s 0.083v 3.832v 3.918v 3.916v 3.915v 03m 05s 0.075v 3.844v 3.926v 3.92v 3.919v 03m 06s 0.072v 3.837v 3.917v 3.91v 3.909v 03m 07s 0.072v 3.837v 3.917v 3.91v 3.909v 03m 09s 0.076v 3.833v 3.917v 3.912v 3.909v 03m 13s 0.080v 3.843v 3.927v 3.93v 3.923v 03m 13s 0.082v 3.857v 3.942v 3.942v 3.939v 03m 14s 0.078v 3.852v 3.934v 3.931v 3.93v 03m 17s 0.075v 3.847v 3.928v 3.922v 3.924v 03m 18s 0.082v 3.845v 3.927v 3.932v 3.929v 03m 19s 0.076v 3.851v 3.936v 3.927v 3.929v 03m 20s 0.080v 3.847v 3.931v 3.927v 3.929v 03m 21s 0.077v 3.852v 3.935v 3.931v 3.929v 03m 22s 0.075v 3.848v 3.927v 3.923v 3.923v 03m 23s 0.072v 3.856v 3.933v 3.928v 3.929v 03m 24s 0.072v 3.856v 3.933v 3.928v 3.929v 03m 25s 0.077v 3.845v 3.934v 3.931v 3.922v 03m 26s 0.084v 3.835v 3.922v 3.919v 3.919v 03m 27s 0.082v 3.837v 3.924v 3.921v 3.919v 03m 29s 0.082v 3.826v 3.91v 3.908v 3.91v 03m 31s 0.073v 3.835v 3.924v 3.915v 3.908v 03m 31s 0.081v 3.829v 3.915v 3.912v 3.91v 03m 32s 0.077v 3.84v 3.919v 3.917v 3.923v 03m 33s 0.086v 3.839v 3.925v 3.928v 3.928v 03m 34s 0.075v 3.849v 3.93v 3.925v 3.924v 03m 36s 0.070v 3.844v 3.926v 3.918v 3.914v 03m 38s 0.075v 3.818v 3.901v 3.894v 3.893v 03m 39s 0.075v 3.818v 3.901v 3.894v 3.893v 03m 41s 0.076v 3.819v 3.901v 3.901v 3.895v 03m 42s 0.074v 3.822v 3.908v 3.902v 3.896v 03m 44s 0.075v 3.82v 3.9v 3.898v 3.895v 03m 45s 0.083v 3.815v 3.901v 3.904v 3.898v 03m 48s 0.078v 3.81v 3.897v 3.894v 3.888v 03m 49s 0.087v 3.794v 3.882v 3.886v 3.881v 03m 51s 0.070v 3.8v 3.88v 3.874v 3.87v 03m 51s 0.070v 3.8v 3.88v 3.874v 3.87v 03m 56s 0.087v 3.806v 3.902v 3.903v 3.893v 03m 56s 0.083v 3.809v 3.897v 3.896v 3.892v 03m 57s 0.076v 3.81v 3.892v 3.89v 3.886v 03m 58s 0.094v 3.796v 3.89v 3.894v 3.896v 03m 59s 0.086v 3.81v 3.896v 3.906v 3.914v 04m 03s 0.074v 3.805v 3.891v 3.887v 3.879v 04m 04s 0.074v 3.805v 3.891v 3.887v 3.879v 04m 06s 0.073v 3.802v 3.886v 3.881v 3.875v 04m 07s 0.073v 3.802v 3.885v 3.883v 3.875v 04m 08s 0.081v 3.793v 3.882v 3.88v 3.874v 04m 11s 0.085v 3.784v 3.879v 3.875v 3.869v 04m 12s 0.073v 3.797v 3.879v 3.872v 3.87v 04m 12s 0.077v 3.798v 3.886v 3.878v 3.875v 04m 14s 0.071v 3.797v 3.884v 3.881v 3.868v 04m 14s 0.071v 3.791v 3.873v 3.871v 3.862v 04m 15s 0.076v 3.798v 3.884v 3.883v 3.874v 04m 16s 0.071v 3.795v 3.879v 3.873v 3.866v 04m 19s 0.087v 3.778v 3.87v 3.868v 3.865v 04m 19s 0.072v 3.794v 3.875v 3.874v 3.866v 04m 20s 0.070v 3.792v 3.871v 3.865v 3.862v 04m 21s 0.070v 3.789v 3.871v 3.867v 3.859v 04m 22s 0.071v 3.789v 3.872v 3.868v 3.86v 04m 23s 0.073v 3.785v 3.866v 3.863v 3.858v 04m 25s 0.072v 3.784v 3.867v 3.862v 3.856v 04m 25s 0.079v 3.78v 3.868v 3.868v 3.859v 04m 27s 0.075v 3.785v 3.867v 3.868v 3.86v 04m 29s 0.070v 3.783v 3.866v 3.865v 3.853v 04m 29s 0.071v 3.784v 3.868v 3.866v 3.855v 04m 32s 0.075v 3.791v 3.876v 3.874v 3.866v 04m 34s 0.074v 3.788v 3.872v 3.87v 3.862v 04m 35s 0.074v 3.788v 3.872v 3.87v 3.862v 04m 35s 0.084v 3.784v 3.875v 3.873v 3.868v 04m 37s 0.072v 3.784v 3.866v 3.863v 3.856v 04m 40s 0.077v 3.772v 3.859v 3.857v 3.849v 04m 41s 0.076v 3.771v 3.859v 3.854v 3.847v 04m 41s 0.078v 3.77v 3.855v 3.855v 3.848v 04m 42s 0.077v 3.764v 3.849v 3.849v 3.841v 04m 44s 0.073v 3.769v 3.85v 3.844v 3.842v 04m 44s 0.085v 3.766v 3.852v 3.857v 3.851v 04m 46s 0.085v 3.766v 3.852v 3.857v 3.851v 04m 48s 0.074v 3.779v 3.867v 3.863v 3.853v 04m 48s 0.081v 3.784v 3.867v 3.866v 3.865v 04m 50s 0.085v 3.776v 3.864v 3.868v 3.861v 04m 51s 0.071v 3.786v 3.873v 3.87v 3.857v 04m 51s 0.072v 3.779v 3.862v 3.86v 3.851v 04m 52s 0.070v 3.781v 3.862v 3.858v 3.851v 04m 54s 0.077v 3.773v 3.856v 3.855v 3.85v 04m 55s 0.082v 3.775v 3.865v 3.867v 3.857v 04m 58s 0.070v 3.784v 3.863v 3.863v 3.854v 04m 58s 0.070v 3.784v 3.863v 3.863v 3.854v 05m 00s 0.075v 3.79v 3.871v 3.87v 3.865v 05m 01s 0.070v 3.788v 3.868v 3.866v 3.858v 05m 02s 0.083v 3.784v 3.874v 3.871v 3.867v 05m 06s 0.072v 3.766v 3.855v 3.85v 3.838v 05m 08s 0.075v 3.767v 3.852v 3.851v 3.842v 05m 09s 0.075v 3.767v 3.852v 3.851v 3.842v 05m 10s 0.080v 3.758v 3.851v 3.851v 3.838v 05m 12s 0.071v 3.77v 3.855v 3.851v 3.841v 05m 12s 0.071v 3.77v 3.855v 3.851v 3.841v 05m 16s 0.076v 3.767v 3.85v 3.851v 3.843v 05m 17s 0.079v 3.764v 3.854v 3.853v 3.843v 05m 18s 0.074v 3.768v 3.855v 3.853v 3.842v 05m 19s 0.071v 3.764v 3.847v 3.847v 3.835v 05m 20s 0.070v 3.764v 3.846v 3.842v 3.834v 05m 21s 0.071v 3.765v 3.852v 3.844v 3.836v 05m 22s 0.077v 3.762v 3.844v 3.844v 3.839v 05m 23s 0.073v 3.762v 3.846v 3.844v 3.835v 05m 24s 0.078v 3.758v 3.841v 3.841v 3.836v 05m 25s 0.078v 3.758v 3.841v 3.841v 3.836v 05m 26s 0.071v 3.759v 3.842v 3.841v 3.83v 05m 27s 0.074v 3.755v 3.838v 3.838v 3.829v 05m 28s 0.076v 3.749v 3.836v 3.833v 3.825v 05m 30s 0.072v 3.754v 3.836v 3.833v 3.826v 05m 31s 0.076v 3.748v 3.836v 3.835v 3.824v 05m 31s 0.072v 3.755v 3.836v 3.835v 3.827v 05m 32s 0.080v 3.748v 3.838v 3.834v 3.828v 05m 33s 0.075v 3.751v 3.839v 3.834v 3.826v 05m 34s 0.073v 3.751v 3.834v 3.833v 3.824v 05m 37s 0.071v 3.762v 3.841v 3.841v 3.833v 05m 38s 0.074v 3.757v 3.839v 3.839v 3.831v 05m 41s 0.072v 3.759v 3.837v 3.837v 3.831v 05m 43s 0.071v 3.753v 3.837v 3.835v 3.824v 05m 43s 0.071v 3.751v 3.836v 3.836v 3.822v 05m 45s 0.077v 3.748v 3.836v 3.837v 3.825v 05m 46s 0.072v 3.75v 3.839v 3.835v 3.822v 05m 47s 0.071v 3.746v 3.828v 3.828v 3.817v 05m 48s 0.073v 3.749v 3.831v 3.828v 3.822v 05m 49s 0.072v 3.753v 3.835v 3.832v 3.825v 05m 50s 0.071v 3.75v 3.834v 3.835v 3.821v 05m 51s 0.072v 3.751v 3.833v 3.831v 3.823v 05m 53s 0.072v 3.751v 3.833v 3.831v 3.823v 05m 54s 0.077v 3.744v 3.831v 3.83v 3.821v 05m 55s 0.071v 3.745v 3.827v 3.825v 3.816v 05m 56s 0.078v 3.737v 3.823v 3.823v 3.815v 05m 58s 0.074v 3.746v 3.831v 3.828v 3.82v 05m 59s 0.074v 3.743v 3.825v 3.827v 3.817v 06m 05s 0.074v 3.738v 3.822v 3.824v 3.812v 06m 07s 0.074v 3.742v 3.824v 3.824v 3.816v 06m 08s 0.075v 3.739v 3.825v 3.825v 3.814v 06m 10s 0.070v 3.741v 3.827v 3.822v 3.811v 06m 10s 0.074v 3.738v 3.823v 3.824v 3.812v 06m 13s 0.073v 3.743v 3.826v 3.828v 3.816v 06m 14s 0.075v 3.74v 3.82v 3.823v 3.815v 06m 15s 0.072v 3.738v 3.823v 3.821v 3.81v 06m 16s 0.070v 3.738v 3.819v 3.821v 3.808v 06m 19s 0.075v 3.737v 3.825v 3.824v 3.812v 06m 20s 0.075v 3.737v 3.825v 3.824v 3.812v 06m 27s 0.071v 3.739v 3.819v 3.818v 3.81v 06m 29s 0.077v 3.729v 3.81v 3.814v 3.806v 06m 30s 0.072v 3.736v 3.818v 3.816v 3.808v 06m 30s 0.071v 3.736v 3.817v 3.817v 3.807v 06m 31s 0.074v 3.727v 3.81v 3.808v 3.801v 06m 36s 0.077v 3.731v 3.812v 3.817v 3.808v 06m 37s 0.073v 3.733v 3.817v 3.82v 3.806v 06m 38s 0.071v 3.733v 3.817v 3.816v 3.804v 06m 40s 0.072v 3.721v 3.805v 3.804v 3.793v 06m 42s 0.071v 3.719v 3.801v 3.8v 3.79v 06m 44s 0.070v 3.722v 3.803v 3.801v 3.792v 06m 45s 0.076v 3.67v 3.751v 3.759v 3.746v 06m 46s 0.076v 3.67v 3.751v 3.759v 3.746v 06m 47s 0.077v 3.685v 3.772v 3.772v 3.762v 07m 08s 0.073v 3.715v 3.8v 3.799v 3.788v 07m 10s 0.071v 3.717v 3.797v 3.799v 3.788v 07m 11s 0.072v 3.703v 3.783v 3.781v 3.775v 07m 12s 0.071v 3.711v 3.793v 3.793v 3.782v 07m 12s 0.071v 3.707v 3.782v 3.786v 3.778v 07m 13s 0.071v 3.707v 3.782v 3.786v 3.778v 07m 16s 0.074v 3.712v 3.796v 3.8v 3.786v 07m 33s 0.073v 3.712v 3.789v 3.791v 3.785v 07m 34s 0.070v 3.712v 3.789v 3.79v 3.782v 07m 52s 0.070v 3.725v 3.795v 3.798v 3.795v 08m 20s 0.073v 3.702v 3.779v 3.784v 3.775v 09m 22s 0.073v 3.668v 3.741v 3.746v 3.742v 10m 13s 0.073v 3.649v 3.723v 3.733v 3.722v