Solved! ASUS battery design

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wamzi

wamzi

Estimable
Dec 19, 2014
6
0
4,510
so i bought this laptop (asus k566ur) yesterday and i assumed i can't remove battery externally my concern is i remove my battery in the laptop when it's full charge so i will direclty plug it to the outlet but i think the laptop doesn't have a removal in the back externally why is this like this does it affect the battery lifespan if i forgot to remove the charger everytime it's already fully charge i need information please thanks guys
 
Solution
InvalidError
Needlessly cycling the battery by unplugging the external power supply once the battery is fully charged will wear the battery much faster than leaving the laptop plugged in whenever possible. When the external supply is plugged in, the battery is not involved in powering the laptop as the two sources are diode OR-ed and the external supply's slightly higher voltage wins.
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InvalidError

InvalidError

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May 18, 2007
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Needlessly cycling the battery by unplugging the external power supply once the battery is fully charged will wear the battery much faster than leaving the laptop plugged in whenever possible. When the external supply is plugged in, the battery is not involved in powering the laptop as the two sources are diode OR-ed and the external supply's slightly higher voltage wins.
 
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Dragos Manea

Dragos Manea

Estimable
Mar 30, 2015
139
1
4,660
Modern laptops are not like the old ones, they have fail-safe mechanisms and better electronic charging cicuit so that when the battery is full it cuts the power to it and it only powers the laptop leaving the bettery in stand-by just like physically unpluging it. No need to worry about this on any modern notebook.
Yes on old notebooks it would keep pushing power into the battery until you unpluged it, this is not the case anymore.
 
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wamzi

wamzi

Estimable
Dec 19, 2014
6
0
4,510


really i hope it's true thank you
 
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Dragos Manea

Dragos Manea

Estimable
Mar 30, 2015
139
1
4,660


Got an asus x55a and it is how i explained to you.

 
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InvalidError

InvalidError

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May 18, 2007
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Lithium batteries tend to explode or catch on fire when over-charged. If devices with lithium batteries didn't have over-charge protection, they would be far too dangerous for use by regular people.
 
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wamzi

wamzi

Estimable
Dec 19, 2014
6
0
4,510


yes this is lithium ion battery asus k566ur
 
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