Modifications

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Ce graphique indique les fluctuation de tension d'une pile en rapport avec son temps de fonctionnement. Ce graphique reprend plusieurs courbes de décharges (plus vous consommez de courant... de watt... et plus vite sa tension chutera). You can see that the expected service life is not directly proportional to power drain — halving the latter more than doubles the former. Again, with a fixed configuration, we could plan for this, but our LEDs are in motion, which doesn’t make things any easier. You’ll probably just have to come up with an informed average.

Ce graphique indique les fluctuation de tension d'une pile en rapport avec son temps de fonctionnement.

 

Ce graphique reprend plusieurs courbes de décharges (plus vous consommez de courant... de Watt... et plus vite sa tension chutera).  

 

Vous pouvez également constater que le temps de fonctionnement d'une pile n'est pas directement lié à la consommation.  You can see that the expected service life is not directly proportional to power drain — halving the latter more than doubles the former. Again, with a fixed configuration, we could plan for this, but our LEDs are in motion, which doesn’t make things any easier. You’ll probably just have to come up with an informed average.

Elsewhere in the datasheet (or often printed on the cell itself, in the case of rechargeables), you may find a capacity in mAh (milliamp-hours).  

Elsewhere in the datasheet (or often printed on the cell itself, in the case of rechargeables), you may find a capacity in mAh (milliamp-hours).