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First the capacity of the battery life and said.
Battery capacity everybody can understand, is the capacity of the battery label printing! The greater the capacity to store electricity standby time more long more, but the battery life is put in charge of the circulation to describe, that is a charging a discharge for a cycle, now of the lithium ion battery general circulation 400 times the capacity of the nominal capacity is 50%-60%, professional predicate called attenuation rate, the capacity of the battery only nominal halfway through standby time and just bought at least by half, also is usually we the standby time behind mobile phone to the shorter and the last possible is a call to restart, it shows that capacity is too small, the battery with load ability is poor, and also to life! The above prove charging times and the battery life is to have a certain relationship! General filling a electric capacity will attenuation 1-5 ma (depending on the stand or fall of core).
Besides the new bought the phone charging time(PANASONIC DMW-BMB9 Battery)
General new buy the phone will be informed that the three twelve hours filling, must be finished filling again! The idea is to stay in about 98-2000, when most of the cell phone battery is nickel metal hydride battery, have memory effects! That is the nimh batteries in useless over electric power is charging, might remember situation, that didn't put out that part of it may be lost if not to do so might affect the battery of standby time, now a few call all the mobile phone use lithium ion battery now, does not exist have memory effects, say in the production of the battery will have at least 1-2 times charge-discharge, sold into our hands, the battery is activated, sure, twelve hours without charge, as for a few times before standby time slightly shorter that is normal, because the battery after a period of time capacity will have loss, filling put several recovery!
Besides charging methods (PANASONIC DMW-BCF10E Battery)
Normally will last one case electricity use up, cellular phone to start alarm can charge! Don't need to be automatic shutdown to filling! Because when the battery voltage alarm has been close to the automatic shutdown voltage! Charging tip can not only full! It need not long time filling, of course, have been filled, it doesn't matter, because the cell phone battery is protection board, full automatic stop after won't fill! But some fake except battery, a lot of false battery protection board is empty, doesn't work.
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