| 摘要 |
The invention relates to a method for the balanced charging of n cells which form a lithium-ion or lithium-polymer battery and which are connected in series. The invention is characterised in that the method consists in monitoring the charge levels of the different cells ( 1 ) from the moment (t<SUB>1</SUB>) following the beginning of the battery ( 2 ) charging operation until said operation ends normally or is interrupted; and, as a function of the pre-evaluation of said charge levels, either powering of all the cells ( 1 ) uniformly or balancing the cell ( 1 ) charge levels by powering same in a differentiated manner as a function of the current charge levels thereof.
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