Battery Life - How to extend it?

Hello!!!
Basically I've got a question that should be silly: I've bought my MBP 2.16 and I gonna use it mainly in my office and just take it occasionaly. How should I use the battery? Should I leave it in the MBP all the time or only put it when I going out of the office with? In the last case, should I keep the battery full?
Also I've read a post in this forum that one should use all the battery before recharge it for the first time. Is it true?
Please I need help and I want use my MBP!!! (For now I'm using it without battery at all.
Thanks

It's fine to leave the battery in all the time. You shoul run off battery power occasionally, though. This is not specific to the MBP - lithium-ion and -polymer batteries (iPods, etc.) should go through at least one charge cycle per month (one charge cycle is using 100% of the charge and recharging to 100%, but this doesn't have to be "all at once" - for example, run down to 50% then back to 100% then down to 50% then up to 100% again is a full charge cycle.
As the previous poster suggests, do the calibration every couple of months.
Even with the best treatment, the battery will eventually wear out. I just replaced the battery on my 12" G4 PB, but the computer is >3 years old.

Similar Messages

Does anyone know the battery life (how many hours)of new ipod nano 7th gen while using bluetooth?

Hoping to find out the battery life of the new nano (7th generation) while using bluetooth. Has anyone found out how many hours the new one gets with BT?
I have the 6th generation nano, and while using bluetooth it only makes about 3 hours before being fully drained.

About 9 hours continuous runtime with BT + music playback in this review at least - http://www.ilounge.com/index.php/reviews/entry/apple-ipod-nano-seventh-generatio n/P5

The new ipod touch update iOS 5 drains my battery life how can I fix it

My battery life I worst with the new iOS 5 update how. Can I fix it

Did you try to set it up as new device without using the latest backup?
How to back up your data and set up as a new device

IOS 8.3 is draining my iPhone 6 Plus battery life. how to downgrade to iOS 8.2?

I never changed my mobile phone using habits. All that changed recently is my iPhone 6 Plus getting an iOS 8.3 update. I noticed my battery life draining quicker than the usual. It used to still have enough juice to last me until midnight, now by lunch time i am already at 63%!
Anyone experiencing this?
Know the proper legitimate way to downgrade from iOS 8.3 to 8.2? Prefer to have longer battery life than have this updated 8.3 in my phone. I don't feel the benefits of the upgrade to begin with.

The rate of battery loss is still slowly accelerating. At this rate I expect less than 8 hours usage time.
I wrote a review of my new iPhone 6 Plus here and brought up the issue:
http://lerner.net/dougs-review-of-his-new-iphone-6-plus-first-day-impressions/
If anybody has any ideas, or comparative battery life results, please let me know.
Thanks,
doug

I just got a Macbook Pro three weeks ago, and it is already freezing up on me. What is wrong with it? Also, the battery life does not extend to 7 hours when connected to the internet. Is there something wrong with my computer, or is this normal?

It's also really slow. And the mouse key on my screen sometimes doesn't switch back to normal.
Do I have a virius? How do I know if I do? How do I get rid of it? Are there any free anti virius systems that are available and good?

I doubt you will have any virus, must never say never
Free for Home use
Sophos
http://www.sophos.com/en-us/products/free-tools/sophos-antivirus-for-mac-home-ed ition.aspx
also free from app store Clam XAV
http://www.usatoday.com/story/tech/columnist/komando/2013/02/14/tech-myths-mac-s oftware-megapixels-camera/1910521/
Your Battery will not last long if you keep it on full brightness.
see this read
https://discussions.apple.com/thread/964075?start=0&tstart=0
http://support.apple.com/kb/PH3738
http://support.apple.com/kb/index?page=search&src=support_site.home.search&local e=en_US&q=Battery%2095%25
Open LaunchPad/Other/Activity Monitor/CPU
and check if any of your processes are high% CPU if so select it and press the Red Quit process Button
Mac101 may assist you
http://www.apple.com/support/macbasics/

LG Cosmos Touch VN270 turns on all the time and kills battery life - how to stop this??

I lock the phone using the lock button on the side but then I'll notice that the display will come on spontaneously (an hour later or ten minutes later...it varies). I notice there is some symbol flashing (arrows and tiny cell phone icon at top of display) and when I unlock it I will see a screen for browsing and downloading. This is super annoying because I have to keep recharging the phone even though I barely use it. And I can't find a setting to shut whatever it is off that keeps making it do that.
It's true that the display dims a minute later but if this is happening all day then it wastes the battery. I can tell because I'm recharging the thing every other day, which I'd really rather not have to do.
Solutions??

Just to add another voice ... I've had the same issue.
Due to my terms of employment I keep the phone on overnight. Between midnight and 6:00am the backlight comes on and stays on, even though the timer is set to 30 seconds. Once, and only once, I left the volume turned up, instead of vibrate-only, and received detailed instructions on how to set up the email feature. That was not a friendly way to wake up. If I see the back light on, or the Download screen, I can shut it off with the screen lock button. Sometimes it comes back on later. This definitely kills the battery by morning.
I have worked with various Customer Support people who knew nothing about this issue. They have walked me through the remove battery, reset and reactivate phone, etc. to no success. VZW was kind enough to replace the phone with the same model. The second phone has the same issue.
The local Verizon store would only tell me to please contact the Customer Service number. The corporate account rep at work has been a black hole, so far.

My iphoe 5 has the poor battery life, how to fix it?

how to fix my iphone 5 battery? it is in the gurantee period!

Basic troubleshooting from the Users Guide is reset, restart, restore (first from backup then as new). Try each of these in order until the issue is resolved.

What is the Best Usage to Prolong MBA Battery Life?

Hello,
I have a new (1/27/2011) MacBook Air 13" (4G, 256G, 2.13Ghz CPU).
This is being written: 4/29/2011. For some time my charge indicator has not gone above 99% except very occasionally, and then, very briefly. I have noted an apparent decrease in battery 'life' (how long I can run the laptop from full charge to full discharge). Although I usually have only a browser (multiple tabs), WiFi (no Bluetooth) and, sometimes, a word processing application open with brightness at about 60%, but I don't usually get, lately, more than 5 hours max. For example I have running since fully charged (99%) for 2:40 min with the usage pattern described above, and I now have 39% power showing.
My normal usage pattern is to charge the battery fully and then let it discharge completely. If possible, I let it rest for at least a couple of hours fully charged on the charger, and fully discharged off the charger. This is not always possible but I probably do it 40 percent of the time, at least.
"About this Mac" (More Info) shows 66 cycles and Full Charge capacity as 6354 mAh and a capacity of 94%. CocoBattery 2.7 shows 66 cycle and 6352mAh, and age of the Mac as 19 weeks.
I feel that this decrease in ability to hold a charge is excessive compared to what Apple indicates is normal (80% loss in 2 years or 300 cycles). At this rate I will be at 80% of original capacity in 9 months, and 80% of capacity in about 200 cycles.
I have read several of the excellent posts on this forum as well as the Apple info on batteries, battery cycles, and laptop batteries referenced here, but still am confused as the best way to proceed in order to prolong battery life.
Would changing my usage pattern extend the working life of my MBA? Specifically (but not exclusively), would I be better off running on the charger more often, even if I were unable to fully charge or discharge the battery each time? As I understand it doing this will decrease my cycle count per unit of time, but it will also mean that I more frequently begin charging (or discharging) before current capacity (no pun intended) has reached maximum (or minimum).
If the battery were more easily replaced, I would be less concerned (though not happy ) for, otherwise, I am truly pleased with this elegant and generally capable computer.
Any information anyone can provide would be very much appreciated.
Pete

hi,
so what would you suggest to do here then. let it get to 50% then run the battery down and at say 5-%ish re-charge it fully.
is there anything i could switch off on my phone to save battery power. ive taken off he location services apart from ym locate my iphone, stopped the fetch new data and set it to manaul . this is also the same for the icloud as well.more or less everything has been set to manual or set to off ??

Short battery life

hello
I have arch with gnome on my Toshiba laptop and i have very short battery life.
it ends after about 40min.
it seems to be problem in the system because when i open the computer it told me it have about 2hours and i put it on friend's laptop with vista and it told me i have 92% and 1:10hours left so i think there is(are) any or some process(es) that waste power and so short the battery life.
how can i manage the power consumption and by that to maximize battery life?
10x anyway
ariel

For starters, dim your display backlight. Set the system up to make it happen automatically. Have the shut the backlight off after more than a few minutes of inactivity.
Throttle your processor(s). Set up cpufreq and configure it to use an aggressive governor while operating on batteries. On laptops, you should also enable a governor such as "On demand" to help keep the system cool even when running on AC.
Don't do things that draw power. Try not to use the optical drive. If you want to watch movies, rip them to the hard disk while on AC, watch them from disk while on batteries, and delete them when you are done.
Look into the power management of your hard drive. You might look at allowing it to spin down when inactive, but I find this to not work real well under Linux. They tend to spin up and down a lot, negating the power savings.
See if you can shut things down. Wireless transmitters use a fair amount of power. So do the receivers while they are doing correlation (trying to synchronize to the chipping a spread spectrum channel). If you are not using wireless, shut it off. Look into whether your laptop can shut off other systems it is not using.
Minimize USB devices. They draw power from the system -- especially ipods and cellphones which charge their batteries from their host.
Laptop manufacturers spend a great amount of effort customizing certain operating systems from the American Pacific Northwest to maximize the battery performance of their systems. It can be expected that Linux require a little effort to optimize for power management as well.

How to extend iPad's battery life? I've tried everything possible

So basicaly I have this iPad 3 for 2 years now, and the battery keeps on draining. I'm not sure if it reached it charging times limit. I've tried everything possible, disable unneeded stuff, turn off background refresh, auto brightness etc. I've even booked a Genius Bar appointment and the person checked my iPad's calibration and it was OK, and he said its not needed and the cost (in CAD) would be about the same for a new iPad. Also charging is freaking slow too, even when I don't use the iPad while charging. Solutions will be appreciated if there's none I'll wait until the holidays and buy a iOS 8 iPad

Could be the charger, cable or iPad. Plug the USB cable into your computer. It may say "Not Charging", however, it is charging slowly and will verify that the cable is good. If your computer/iTunes does not recognize the iPad, then the cable is probably bad.
Try this first - Reset the iPad by holding down on the Sleep and Home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons. (This is equivalent to rebooting your computer.) No data/files will be erased. http://support.apple.com/kb/ht1430
The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W (5W on Mini) USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (2.5W, most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
How to Calibrate Your Mac, iPhone, or iPad Battery
http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
Also, if you have a 3rd generation iPad, look at
Apple: iPad Battery Nothing to Get Charged Up About
http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- %20beyond-100-battery-level/
New iPad Takes Much Longer to Charge Than iPad 2
http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
iPhone: Hardware troubleshooting (Power/Battery section also applies to iPad)
http://support.apple.com/kb/TS2802
The Ultimate Guide to Solving iOS Battery Drain
http://www.overthought.org/blog/2014/the-ultimate-guide-to-solving-ios-battery-d rain
Extend iPad Battery Life (Look at pjl123 comment)
https://discussions.apple.com/thread/3921324?tstart=30
iOS 7 Battery Life Draining Too Fast? It’s Easy to Fix
http://osxdaily.com/2013/09/19/ios-7-battery-life-fix/
Poor battery life after installing iOS 7.1? Try these simple tips
http://www.zdnet.com/poor-battery-life-after-installing-ios-7-1-try-these-simple -tips-7000027348/
New iPad Slow to Recharge, Barely Charges During Use
http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
iPad: Charging the battery
http://support.apple.com/kb/HT4060
Charging Tip - Switching to airplane mode turns off battery-draining wireless and cellular access, allowing your iPhone/iPad to recharge up to twice as fast.
Best Practices for iPad Battery Charging
http://www.ilounge.com/index.php/articles/comments/best-practices-for-ipad-batte ry-charging/
How to Save and Prolong the battery life of your new ipad
https://discussions.apple.com/thread/4480944?tstart=0
Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
iPhone, iPod, Using the iPad Charger
http://support.apple.com/kb/HT4327
Install and use Battery Doctor HD
http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
To Extend a Device’s Battery Life, Get to Know It Better
http://tinyurl.com/b67c7xz
iPad Battery Replacement
http://www.apple.com/batteries/replacements.html
In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
 Cheers, Tom

How to extend battery life in Mountain Lion?

I have an Macbook 5,2 and recently I update Mac OS X from Snow Leopard to Mountain Lion (10.8.3 12D58). Current main problem is my battery life reduced from 5 hours to 1:58:00. This is crazy. Are there some applications runs on the back ground? How to uninstall useless applications and extend battery life? Looking forward to get help from this forum.
Best Regards
Stephen Lee

Runaway applications can shorten battery runtime ...

How can i extend the battery life of my iphone 4s? when i left it in standby mode when i saw in 5hours it drains to 5%, i thought when i leave the phone the percent is still the same. whant am i goin to do?

How can i extend the battery life of my iphone 4s? when i left 50% it in standby mode when i saw in 5hours it drains to 5% i saw 45%, i thought when i leave the phone the percent is still the same. whant am i goin to do?

I was not aware of the fact one could use ringtones as alarms, this will suffice! Although I foresee some very awkward times as the sound does not stop once I respond to the reminder (it keeps going for good five - ten seconds after I "stop" the reminder), but it's better than missing it altogether!
Thank you very much!
Regarding the Alarmed app, doesn't it have to be running to actually remind you?
-Modular747: I don't know anyone who actually reads the terms of service agreement, those things are usually up to thirty, small print pages full of legal jargon. Rules, I do read - not the legal documents (also they often contradict the laws in my country, but that's a whole different story).
I agree with you - the average customer support consultant mostly cares about keeping his job and earning his salary (don't we all?) and thus racking up completted tasks (i.e. getting rid of customers as fast as possible - in a good mood). The "threat" none the less is real, if a cell phone causes me more trouble than it is worth, I will indeed throw it away (I have done so before) - and recommend a different brand to anyone willing to listen.
Don't get me wrong, I love Apple and I've been faithfully using and recommending their producs for twenty years now, not because of fanboyism, but because they earned it. This calendar issue, however, is like a toaster that doesn't automatically eject the toast at the set time. I see it as a major flaw and after googling around a bit I see that it's been around since at least 2007 (THAT'S SEVEN YEARS!!) so I strongly believe they are aware of this problem by now, but are choosing to ignore it for some mysterious reason and it really ****** me off.
I will send the feedback but based on my observations I suspect the Send button is merely a cleverly disguised Delete button.

How To Extend Droid X Battery Life

The 4.3" LCD screen is the main component consuming battery life.
Google/Motorola may want to look into a more intelligent display management software for large 4.3" LCD screen.
Example: Stay on when plugged into a recharger and turn off display when on battery.
Display turns off sooner as battery life diminishes.
Something like stay on maximum of 5 mins when battery is 100% and scale down to 1 minute for under 20% or something like that.
Linear scale or curved scaled or something.

TaeSong wrote:
TaeSong wrote:
The 4.3" LCD screen is the main component consuming battery life.
Google/Motorola may want to look into a more intelligent display management software for large 4.3" LCD screen.
Example: Stay on when plugged into a recharger and turn off display when on battery.
Display turns off sooner as battery life diminishes.
Something like stay on maximum of 5 mins when battery is 100% and scale down to 1 minute for under 20% or something like that.
Linear scale or curved scaled or something.
I forgot to mention...
Settings -> Display -> Screen timeout
30 sec or 1 min
========= If running in GPS/Map mode, app may need to override phone settings... until about 50% battery life (or something) then setting overrides GPS/Map setting.
Orientation (pitch/angle) might be used to figure out if it's being used as a GPS and stuff, in case the user forgets to turn it off.
Intelligent turn off.
Just rambling... some ideas to improve Android/Droid X out loud....

HOW TO MAXIMIZE YOUR LAPTOP'S BATTERY LIFE

Hi all,
I had this bad experience of this wide problem in laptops, battery failure. It happens almost just after your warranty expires many will agree, funny & true..battery stops charging, shows less than 100% or 0% charge no matter how you try to charge it..etc. Also many complain that the battery shows only remaining charge time, and not the time remaining (read 9th tip below).
Though Mark, Andy, vkyr, nonny, jhem, bill, myles and other admin guys are here to help on this forum, I thought of writing this based on my own experience of these batteries till date..I had compiled a few tips and information for dummies about the use of battery here which might help you to extend battery life:
NOTE to moderatos--please check / modify / add / edit in the following if you find any wrong information.
NOTE to all -- These tips in no way will harm your system, except the 9th tip and also if you remove battery without shutting down laptop
All are welcome to add any new tips or corrections.
1. Never discharge battery to 0%. Always, ALWAYS let battery discharge to a lower limit of up to about 5 to 10%.
2. To run it or not on AC supply without battery If you use laptop most of the time at home or a place where there is a continuous (= uninterrupted) power supply, then simply remove battery from laptop and run laptop on AC power. If you are doubtful about current surge in AC supply, use a surge protector or a UPS (uninterrupted power supply) unit, which doesn't cost much. But be prepared, sometimes you may lose the data which is not saved, due to any accidental interruption. As [Bill] pointed out there might be a performance degradation due to power failure.This is not recommended if you are unsure of power supply.
3. If you use AC power most of the time, then store battery with 30 to 50% (about 40% optimum) charged condition in a dry, away from any magnetism. At least once in a week or two weeks, run the laptop on only battery supply, let discharge it to about 10%, connect to AC supply, charge battery to 100%. Shut down, disconnect supply, remove battery from laptop and then use AC power supply as usual again.
4. If you are running out of remaining battery time, then instead of shutting down PC, hibernate it ( you need to enable hibernation before through power settings in control panel). Shutting down takes more time than hibernation and without saving anything, you can resume your work after hibernation. After hibernating, even if you remove battery, it won't lose any data and will resume once you connect laptop to a power supply.
5. Use power schemes (power management profiles), modify options available in power options under control panel in windows according to your usage & habits. Instead of using a blank screensaver or a screensaver which looks cool, turn OFF monitor, use lenovo power management options or windows power schemes to do this.[Tom&Wjli2]
6. When running on batteries, to save power - reduce brightness of screen (using keys Fn + F10 to reduce, Fn + F11 to increase), mute volume & turn off any unnecessary devices that you are not going to use like (thanks to [Nicolas])bluetooth / modem / plug&play monitor / network adapters(wireless/ethernet/lan/1394) / PCMCIA adapter. Use 'control panel->system->hardware->device manager' to turn these devices on and off.
Changing color schemes to dark or black colors doesn't save power in case of LCDs. (http://savingenergy.wordpress.com/2006/11/21/saving-energy-one-monitor-at-a-time/)
7. Whatever you try, a battery has a specific life time (no. of charging/discharging cycles), and it discharges slightly/continuously over a long period even when not in use. So if your battery is giving problems after about 3 years of service, then it is time for its replacement. Don't assume that if you don't use battery more often, it will last longer, it may usually, but battery failures are unpredictable.
8. If your battery has started to show problems, it will most likely fail sooner or later. Consult experts if battery is under warranty, else buy a new one.
9. Either use lenovo's default program or you might try a program like Notebook Hardware Control (http://www.pbus-167.com/ ) to monitor your power & hardware / temperature. This program shows remaining battery time once you modify advanced options for battery. Also it shows various temperatures for CPU/HDD and warns you if temperature reaches preset limit.
Caution: though this program allows, don't try to modify voltage settings under advanced options, it can harm to your system.
Added:
10. Never run a hot laptop or a hot battery. It damages the battery/laptop, so be sure to keep temperatures within normal range.(below 140 F or 60 deg C).
11. There are few more good/advanced points added by Tom on Page 2.
Message Edited by iamdh on 04-11-2008 09:24 PM
Message Edited by iamdh on 04-11-2008 10:07 PM
Message Edited by iamdh on 04-11-2008 10:08 PM
Message Edited by iamdh on 04-22-2008 05:21 PM
Message Edited by iamdh on 05-31-2008 05:50 PM
Message Edited by iamdh on 05-31-2008 06:06 PM
3000 N100-0768DKU
XP Home 5.01.2600 SP2
Ubuntu 8.04(hardy)
Solved!
Go to Solution.

Dear iamdh,
Thanks for your answer and your update of the main post. I also read the various interesting articles you mentioned.
Now, I would like to submit to you these interesting questions :
Question 1 : Please do the following test : Open Paint, enlarge to full screen, set image size at least the size of your LCD (e.g. 1500 x 1200 dots) and use bucket tool to fill the whole image in pure black. Now, go to control panel, display, screensaver tab, and select Blank screensaver and test it with the View button. DO YOU SEE A DIFFERENCE between the black screen in Paint and the blank screen of screensaver ?
I don't see any difference (I use a vaio A517S laptop with high brightness LCD), so the conclusion might be that the blank screensaver uses up the same energy than a black color screen. A 2nd experiment leads to the same conclusion more conclusively : View again the "blank" screen (in screensaver tab, View button) and play with the Fn Keys to change brighness. You will notice that that it is impacted by brightness level which means the blankscreen is NOT a real "blank". WHY IS IT IMPORTANT ? Because, if choosing the Blank screensaver uses up the same energy as a black screen, AND because the black screen doesn't make any difference with a white screen on a LCD (remember the paper you found), then, why choose the Blank screensaver !!? Or, is it the fact that colors don't make any difference with LCD which is wrong !?? At that stage, I only ask. It is logic, it is one or the other, isn't it ? Any comments welcome.
Question 2 : You remember that energy transforms into various forms : light, temperature, strength, movement, etc... Now, let's come back to LCD monitor : IF a black full screen and a white full screen uses up the same energy (youy remember the paper http://savingenergy.wordpress.com/2006/11/21/saving-energy-one-monitor-at-a-time/), then, there is a interesting point : Because the white screen gives more light than the black (you can check that in the middle of the night using your laptop as a spotlight torche !), it means that the black uses up its energy into an other form. ...What could it be, other than temperature ? LET'S PUT IT AGAIN DIFFERENTLY : The black screen and the white screen use up the same energy, but why it is used for brighter light with the white, it is used for higher temperature with the dark. WHY IS IT IMPORTANT ? Because higher laptop temperatures damage batteries quicker, then it means that we should avoid dark colors and prefer light colors in our windows settings. .. any comment welcome
Really, the central point of discussion is the fact that electricity LCD consumption is not impacted by colors, even white or black. Has it been really double checked by many ? A story to follow..
Message Edited by Nicolas on 04-24-2008 01:34 AM
Message Edited by Nicolas on 04-24-2008 01:35 AM

How can I get the best out of my battery life?

There are a variety of things you can do to extend your device battery life, and use your phone for longer periods of time to see you through the day.
Set your screen to timeout after a period of inactivity. This way your phone is not sitting idle with the screen backlight consuming extra energy. The recommended screen timeout is 30 seconds, but most phones will allow from 15 seconds to 10 minutes.
Turn off location services (GPS), Wi-Fi and Bluetooth when not using these functions. When they're on, your phone constantly searches for your current location and open networks, which has a big impact on battery life.
Turn down the screen brightness. For example, on an iPhone 4 the lowest brightness setting gives roughly 6.5 hours of continuous use, whereas the highest setting gives roughly 3.5 hours. You can always adjust the brightness when you're outside so you can still see your screen clearly. Some devices have an auto-brightness setting, where the phone adjusts the screen brightness depending on the light around it.
Close your applications. On smartphones, returning to the ‘home' screen only minimises your apps – they keep running in the background. Closing your apps fully will save power; for example, on Samsung Galaxy devices hold down the home button for two seconds to see a list of all open apps. You can then swipe these to the left of the screen to exit them completely. On an Apple product, double press the home button to bring up all active applications and exit from there.

Re: How can I get the best out of my battery life?
Hi,
When I make phone calls people on the other end have difficulty hearing me. They describe as they can hardly hear me as if I was speaking through the pillow etc). I am not touching any buttons and obviously it is not mute. This was happening couple of time in June, then every now and then. Recently it happened a few time in 2 weeks. I was trying to check if it was a reception issue but the place I spoke from is my office I make 70% of phone calls from. Can you book time for me in repair shop and address the issue.
Thank you.
Sergey Sinitsyn

Battery Life - How to extend it?

Similar Messages

Maybe you are looking for