“DISPOSITIVO E PROCESSO DE CARREGAMENTO EQUILIBRADO DE UMA BATERIA DE LÍTIO-ÍON OU LÍTIO POLÍMERO”

摘要

The method involves permanently monitoring charge levels of different cells (1) of a lithium-ion or polymer lithium battery (2). A uniform supply for all the cells (1), or balancing of the charge levels of the cells are performed during charging operation, based on previous evaluation of the charge levels. The cells are supplied in differentiated manner based on their present charge levels. - An INDEPENDENT CLAIM is also included for a device for implementing a method of charging cells of a lithium-ion or polymer lithium battery.