Battery Solution - Battery Plugged in not charging and not detected

I have a Dell Vostro 1510 laptop, and when i have the battery charger plugged in, the battery icon says "10% available (plugged in, not charging)", and if i pull out the cord, the laptop shuts down straight away. Can this be fixed, and if so, how? I bought this laptop new around 6 months ago. The detail info below:

The Battery didn't charge or detect being plugged in also caused by four reasons:

• 1. The Vostro 1510 laptop battery failed
• 2. The Adapter failed (can not charge the battery)
• 3. The motherboard charging electric circuit failed (many caused by short damage). You can view more info here: Dell Motherboard Problem
• 4. The laptop bios is too old to recognize the battery

After I checked my battery and adapter and confirm they are good. Then I try to repair it by myself.. My Latitude d620 battery was fixed by myself.

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The first solution :I search in the google: Repairman from another site suggested that while the computer is on and plugged in, to unplug the adapter and then plug it back in again. To check the computer can started charging.

So I remove the laptop battery from the laptop and left the AC cord connected, booting it up on the power cord alone until I was able to boot into Windows 7, at which point I then put the laptop battery back into the computer while it was still on. This worked and while a tad unsafe for most people, I wouldn’t recommend you use this idea unless you absolutely had to, that is, if there was no other choice.

The Second Solution: You can download the newest BIOS from dell.com and then flash the bios. But I do not want to update Bios, So I use another way to make the Power manager system to recognize my latitude d630 battery.

I open up my laptop Device Manager (usually a right click on your Computer/My Computer) and remove all Dell inspiron 6400 battery related devices from the Device Manager. Then after you’ve done that, right click again and select “Scan for Changes”, which should reinstall the proper services and allow for your laptop to charge again.

If this also can not solve the problem, I suggest you send the laptop to Dell to repair the Laptopmotherboard.

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10 Tips to Conserve iPad Battery Life

10 Tips to Conserve iPad Battery Life - http://www.wholesaleeshop.com.au

Apple claims a pretty impressive battery life for the iPad - up to 10 hours of use on a full charge. But that doesn't mean you won't want to find ways to squeeze even more life out of it, or that you won't have emergencies where you need to sacrifice some features to use the device a little longer. For those situations, here are ten tips on conversing iPad battery life.

1. Turn Off WiFi

Keeping your WiFi connection enabled drains battery, whether you're connected to the Internet or not. So, if you're not connected - and don't plan to be for a while - you can conserve the iPad's battery by turning off WiFi. Do this by tapping Settings -> Network -> WiFi -> and moving the slider to "off"

2. Turn Off 3G

Only some iPad models have a 3G data connection built in, but those that do run down their batteries when using the always-on Internet connection 3G provides. If you don't need to connect to the web, or need to conserve battery more than you need to connect, turn off 3G. Do this by tapping the Settings app -> General -> Network and then sliding 3G to "off".

3. Turn Off Bluetooth

You may be getting the idea by now that wireless networking of any kind drains battery. It's true, so another way to save battery life is to turn offBluetooth. Bluetooth networking is used to connect devices like keyboards, speakers, and headphones to the iPad. If you're not planning to connect to any of those, turn Bluetooth off. Do so via Settings -> General -> Bluetooth -> and moving the slider to "off".

4. Turn Off Data Push

This feature automatically pushes data like email from the web to your iPad when it's connected to the Internet. Since wireless networking always costs battery life, if you're not going to use this feature, turn it off. You'll need to set your email to check periodically (if you want to get email on your iPad, that is), but that's often a good trade for improved battery life. Turn this feature off via Settings -> Mail, Contacts, Calendars -> Fetch New Data -> and move the "Push" slider to "off".

5. Fetch Email Less Often

If you're not using data push and want to get email, you'll need to tell the iPad how often it should check your email accounts. The less frequently you check, the battery it will be for your battery. Update these settings at Settings -> Mail, Contacts, Calendars -> Fetch New Data, and change the settings just below the Push menu.

6. Turn Off Location Services

Another form of wireless communication the iPad employs is location services. This is what powers the GPS functionality of the device. If you don't need to use that (don't need to get directions, use a location-aware app like Foursquare, etc.), turn off locations services via Settings -> Location Services and move the slider to "off".

7. Use Auto-Brightness

The iPad's screen can automatically adjust to the ambient brightness of the room its in. Using this feature will reduce drain on the iPad battery because the screen will automatically dim itself in bright locations. Turn this one via Settings -> Brightness -> and move the Auto-Brightness slider to "on".

8. Reduce Screen Brightness

The screen brightness setting controls the default brightness of the iPad's screen. As you might expect, the brighter your screen is, the more juice is required from the iPad's battery, which reduces its life. So, the dimmer you can keep your screen, the longer your iPad's battery life. Tweak this settings by Settings -> Brightness and moving the slider to a comfortable settings.

9. Turn Off Equalizer

The iPod app on the iPad has a music equalizer built in that automatically adjust settings (bass, treble, etc.) to improve the sound of music. Because this is an on-the-fly calculation, though, it drains the iPad's battery. If you're not a high-end audiophile, you can likely live without this being turned on most of the time. To keep it off, go to Settings -> iPod -> EQ -> and set it to "off".

10. Auto-Lock Sooner

You can determine how quickly the iPad's screen should lock when it hasn't been in use. The shorter the time before it locks, the less battery you'll use. To change this setting, go to Settings -> General -> Auto-Lock and choose your interval.

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Dell Latitude 620 leaks with Sandy Bridge, giant battery

Dell Latitude 620 leaks with Sandy Bridge, giant battery –http://wholesaleeshop.com.au

Dell is planning to upgrade many of its pro notebooks to take advantage of Intel’s Sandy Bridge processors and other breakthroughs, according to multiple leaks. The Latitude 620 and 630 would be direct replacements for the existing, respective 14- and 15.6-inch model that would both use faster processors. The Dell Lab insider doesn’t list specs for the E6420 but said the E6520 would have chips ranging from a dual 2.1GHz Core i3 through to dual 2.7GHz and quad 2.3GHz Core i7 options.

Laptop Battery

The E6420′s selling point will reportedly be its battery. The nine-cell pack would reach 97Whr and help Dell appeal to business users focused on battery life above all else. It would have one USB 3.0 port along with the usual USB 2.0 ports and an optional 21Mbps HSPA+ 3G modem from Ericsson. Both the E6420 and the E6520 would have a 3.2-megapixel webcam, although the larger of the two may have a touchscreen display option.
Workstation users may also get an update with a leak of new Precision models. The 15.6-inch M4600 and 17.3-inch M6600 will have upgraded video, according to the tip: the M4600 will have AMD FirePro M5950 as well as NVIDIA Quadro 1000M and 2000M options, while the M6600 could scale to the FirePro M8900, Quadro 3000M and Quadro 4000M options. Either would have options for more color-accurate RGB LED backlighting and touchscreens.
Processor picks weren’t mentioned, but both will almost certainly use the faster Sandy Bridge chips from the E6520.
None of the systems have a confirmed release date. Dell has regularly launched new systems in step with Intel news and could have systems ready for CES on January 5 or 6.
Dell is planning to upgrade many of its pro notebooks to take advantage of Intel’s Sandy Bridge processors and other breakthroughs, according to multiple leaks. The Latitude 620 and 630 would be direct replacements for the existing, respective 14- and 15.6-inch model that would both use faster processors. The Dell Lab insider doesn’t list specs for the E6420 but said the E6520 would have chips ranging from a dual 2.1GHz Core i3 through to dual 2.7GHz and quad 2.3GHz Core i7 options.
The E6420′s selling point will reportedly be its battery. The nine-cell pack would reach 97Whr and help Dell appeal to business users focused on battery life above all else. It would have one USB 3.0 port along with the usual USB 2.0 ports and an optional 21Mbps HSPA+ 3G modem from Ericsson. Both the E6420 and the E6520 would have a 3.2-megapixel webcam, although the larger of the two may have a touchscreen display option.

Dell latitude d620 battery

Workstation users may also get an update with a leak of new Precision models. The 15.6-inch M4600 and 17.3-inch M6600 will have upgraded video, according to the tip: the M4600 will have AMD FirePro M5950 as well as NVIDIA Quadro 1000M and 2000M options, while the M6600 could scale to the FirePro M8900, Quadro 3000M and Quadro 4000M options. Either would have options for more color-accurate RGB LED backlighting andtouchscreens.

None of the systems have a confirmed release date. Dell has regularly launched new systems in step with Intel news and could have systems ready for CES on January 5 or 6.

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