CHARGING METHOD FOR EXTENDING A BATTERY SERVICE LIFE AND DEVICE FOR CARRYING OUT SAID METHOD

摘要

The invention relates to a charging method for extending a battery service life consisting of a main battery charging procedure which uses at least two series-connected battery elements and an auxiliary charging procedure consisting in selecting the total selective charge of the battery cell and in adapting said selected charge state of the battery cell to the charge state of the other battery cells. Said invention is characterised in that the entire battery is used in the form of a current source for entirely charging the selected battery cell.