Trackback: http://www.best-laptop-battery.co.uk/blog/2009/02/17/computer-experience-to-use-lithium-batteriesb/Turning to charge more than a dozen hours of habit, this is still from the old NiCD batteries, etc. Talking about the slow charge mode, battery charge, the original circuit design on the backward, the general in order to maintain battery temperature normal and prevent latitude d520 battery damage, are the use of small current slow charge mode, and the circuit under normal circumstances do not have the power to determine the exact function, so users are recommended charging 14-16 hours this way, take a look at, and its error will generally be in 2,3 hours , if the charge flow is too large, will have charge of battery causing serious injury.
Later, for NiMH and lithium batteries are now the fast charge circuit, electricity has been very good detection function, you can use the high current pulse fast charging, and can maintain the battery in the normal temperature range, and to close power faster over time in order to prevent over charge, the circuit from the high-current pulse is converted to a narrowing of the trickle charge, so even if the full Detect electricity has some deviation, since the closer the smaller the full electric current, at the last moment charge current is close to 0, no damage to the battery, which is why to see the lithium latitude d600 battery, 80% charge before 1 hours to complete, and full of the last 20% of the electricity but the reasons for 4 hours.
Green curve for the battery charging curve, we can see that electricity (voltage) before the rising phase of very rapid, very slow phase, corresponding to the charge current is to have orange express.
A similar problem of understanding:
“As such, are not, the battery is full after the power cord to continue flying, but also no harm!”
This will depend on many circumstances, generally speaking there is no problem ah sure!
In fact the book is an ordinary AC plug with battery ah used.
However, there is a special case is the dell 312-0068 after a certain period of time do not lost some of its own electricity, this no matter what you had to or are installed in the book are the same, but when consumption falls, the charging circuit is necessary to determine whether under normal use electricity, if such are necessary to re-charging, then imagine if the place is full of electric period of time, once again full, so that although the user does not really use the battery, but batteries are constantly engaged in a small amount of charge-discharge, accumulated over the fact that in the consumption of effective rechargeable battery release cycle, so there will be a good well designed circuit protection, as soon as the end of charging, the circuit will automatically cut off, since even if the batteries do not lead to long-term capacity to re-fall will not automatically start charging, unless you switch to dell 1x793 battery mode.
Therefore, the possibility has been flying AC depends on your equipment, design capabilities, and Apple’s book and others have such protection, despite the ease with it.
Later, for NiMH and lithium batteries are now the fast charge circuit, electricity has been very good detection function, you can use the high current pulse fast charging, and can maintain the battery in the normal temperature range, and to close power faster over time in order to prevent over charge, the circuit from the high-current pulse is converted to a narrowing of the trickle charge, so even if the full Detect electricity has some deviation, since the closer the smaller the full electric current, at the last moment charge current is close to 0, no damage to the battery, which is why to see the lithium latitude d600 battery, 80% charge before 1 hours to complete, and full of the last 20% of the electricity but the reasons for 4 hours.
Green curve for the battery charging curve, we can see that electricity (voltage) before the rising phase of very rapid, very slow phase, corresponding to the charge current is to have orange express.
A similar problem of understanding:
“As such, are not, the battery is full after the power cord to continue flying, but also no harm!”
This will depend on many circumstances, generally speaking there is no problem ah sure!
In fact the book is an ordinary AC plug with battery ah used.
However, there is a special case is the dell 312-0068 after a certain period of time do not lost some of its own electricity, this no matter what you had to or are installed in the book are the same, but when consumption falls, the charging circuit is necessary to determine whether under normal use electricity, if such are necessary to re-charging, then imagine if the place is full of electric period of time, once again full, so that although the user does not really use the battery, but batteries are constantly engaged in a small amount of charge-discharge, accumulated over the fact that in the consumption of effective rechargeable battery release cycle, so there will be a good well designed circuit protection, as soon as the end of charging, the circuit will automatically cut off, since even if the batteries do not lead to long-term capacity to re-fall will not automatically start charging, unless you switch to dell 1x793 battery mode.
Therefore, the possibility has been flying AC depends on your equipment, design capabilities, and Apple’s book and others have such protection, despite the ease with it.
