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Limbu123
SCSI Port
Posts: 32
Registered: ‎06-18-2019
Location: NP
Views: 277
Message 1 of 7

Ideapad 330s one key battery in bios

What is the function/work of one key battery in bios setup of ideapad 330s ? It is enable , what happens when it is enable or disable? Please help me.

Social Support Agent
Social Support Agent
Posts: 549
Registered: ‎08-02-2018
Location: US
Views: 215
Message 2 of 7

Re: Ideapad 330s one key battery in bios

Hi Limbu123!

 

Thanks for posting in the Community,

 

BIOS simulator shows the following information regarding the One Key Battery,

 

https://download.lenovo.com/bsco/index.html (Ideapad 330S-15IKB)

 

"(Without USB Bootup Support)

 

When Shutdown, attaching AC or knocking keyboard will trigger showing Battery and AC Information.

 

(With USB Bootup Support)

 

When shutdown, attaching AC or knocking keyboard or Attaching USB device into AOU port will trigger showing battery, AC and AOU Information".

 

Regards,



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Limbu123
SCSI Port
Posts: 32
Registered: ‎06-18-2019
Location: NP
Views: 209
Message 3 of 7

Re: Ideapad 330s one key battery in bios

Thankyou when I enable it, does it drains battery when shut down for a long time?

Social Support Agent
Social Support Agent
Posts: 1,132
Registered: ‎08-02-2018
Location: US
Views: 193
Message 4 of 7

Re: Ideapad 330s one key battery in bios

Hi! When the laptop is completely shutdown, it should not drain the battery.



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Limbu123
SCSI Port
Posts: 32
Registered: ‎06-18-2019
Location: NP
Views: 188
Message 5 of 7

Re: Ideapad 330s one key battery in bios

Thanks

 

Benji96
Bit Torrent
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Registered: ‎06-19-2019
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Message 6 of 7

Re: Ideapad 330s one key battery in bios

In case of such options, I would doubt the claim that it doesn't affect battery life. If it is programmed to show status info upon random button presses when it is turned off it is most likely in some sort of standby mode, so it will actually drain a little more energy. If you are concerned about your battery life, disable this feature.

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Limbu123
SCSI Port
Posts: 32
Registered: ‎06-18-2019
Location: NP
Views: 174
Message 7 of 7

Re: Ideapad 330s one key battery in bios

Thanks for your suggestion

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