Charging batteries with reduced overcharging level involves modulating down resulting charging voltage applied to battery depending on overcharging commencement condition

摘要

The method involves applying a controled current level to the battery (72) and modulating the current applied to the battery, whereby the resulting charging voltage applied to the battery is modulated down depending on an overcharging commencement condition and the degree of overload potential to which the battery is subjected is reduced. Independent claims are also included for the following: an arrangement for charging batteries.