Windows 7 Forums


Windows 7: Can 9 cell Battery stay up 9 hours ?

04 Nov 2011   #21

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by baxxter View Post
I said in the 1st time ,I had read on their sites the pc can stay up to 9 hours ,could it be a lie ?

YES!!!

Reading their advertising isnt the same as getting the capacity of a 9 cell battery, then finding out how much power the laptop draws. A simple math equation then.

My System SpecsSystem Spec

04 Nov 2011   #22

Windows 7 Ultimate SP1 64 Bit
 
 

Quote   Quote: Originally Posted by zigzag3143 View Post
Quote   Quote: Originally Posted by baxxter View Post
I said in the 1st time ,I had read on their sites the pc can stay up to 9 hours ,could it be a lie ?

YES!!!

Reading their advertising isnt the same as getting the capacity of a 9 cell battery, then finding out how much power the laptop draws. A simple math equation then.
I dont know how to do that
My System SpecsSystem Spec
04 Nov 2011   #23

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by baxxter View Post
Quote   Quote: Originally Posted by zigzag3143 View Post
Quote   Quote: Originally Posted by baxxter View Post
I said in the 1st time ,I had read on their sites the pc can stay up to 9 hours ,could it be a lie ?

YES!!!

Reading their advertising isnt the same as getting the capacity of a 9 cell battery, then finding out how much power the laptop draws. A simple math equation then.
I dont know how to do that
Ok go get the info and we will show you how to do it.
My System SpecsSystem Spec
.


05 Nov 2011   #24

Windows 7 Ultimate SP1 64 Bit
 
 

Info of the battery ?
My System SpecsSystem Spec
05 Nov 2011   #25

Windows 7 Ultimate 64bit
 
 

It won't. It just for advertisement purposes. It can only reach 9 hours depending on the specs of the laptop and if power saver is available.
My System SpecsSystem Spec
06 Nov 2011   #26

Windows 7 Ultimate SP1 64 Bit
 
 

Wh = Watts x hours. so hours = Wh ÷ Watts
Is that what did you lean by "A simple math equation " ?

Can 9 cell Battery stay up 9 hours ?-battery.jpg
and I had read the customer rating ;the most of tem got about 3 hours

Last edited by baxxter; 06 Nov 2011 at 09:41 AM..
My System SpecsSystem Spec
Reply

 Can 9 cell Battery stay up 9 hours ? problems?



Thread Tools



Similar help and support threads for: Can 9 cell Battery stay up 9 hours ?
Thread Forum
Solved 9 cell battery not living up to its "potential" Hardware & Devices
6 hours of Prime95 and 2.5 hours of OCCT. Overclocking and Case Mods
6-cell battery and the ext 9-call battery Hardware & Devices
How long does your 12 cell battery last? Performance & Maintenance
E6400 + 6 cell + x64 7229 + standby = no battery? Hardware & Devices


All times are GMT -5. The time now is 09:16 PM.


Seven Forums Android App Seven Forums IOS App Follow us on Facebook

Windows 7 Forums is an independent web site and has not been authorized,
sponsored, or otherwise approved by Microsoft Corporation.
"Windows 7" and related materials are trademarks of Microsoft Corp.
© Designer Media Ltd
  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32