CHARGING METHOD FOR LITHIUM ION BATTERY DISCHARGED BELOW PERMITTED LEVEL Russian patent published in 2014 - IPC H02J7/00 

Abstract RU 2534029 C1

FIELD: electricity.

SUBSTANCE: battery is connected to a charger; the latter is switched on thus ensuring delivery of power supply to the battery from an external source. In cases of early spontaneous stoppage of charging process (in overcharged state or in connection with it) the charger is switched off and switched on again. These actions are performed each time when charging process is stopped spontaneously before charging process reaches normal mode. The latter is characterised by charging current till standard automatic shutoff of the external source or forced stoppage of charging process.

EFFECT: recovery of the overcharged battery.

3 dwg

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RU 2 534 029 C1

Authors

Semenov Aleksandr Georgievich

Dates

2014-11-27Published

2013-07-26Filed