T-Mobile rolling out iPhone 5 software update, addresses battery and enables LTE

The official T-Mobile iPhone 5 doesn’t release until April 12, but those with unlocked models can take advantage of T-Mobile’s network right away. For those customers, T-Mobile is rolling out a software update that enables LTE on unlocked iPhone 5 models, as well as improves battery life and enables Visual Voicemail.

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As expected, T-Mobile updated their support forums to address the software update, and it lists a roll-out date of April 5, so unlocked GSM iPhone 5 users should be receiving the OTA update at some point today. On top of the previously-mentioned updates, other features like improved Personal Hotspot settings, improved MMS settings, and HD Voice are also included.

It seems that T-Mobile is anticipating a lot of iPhone 5 users to switch over to the carrier after announcing new plans that start at only $50 per month. This gives customers unlimited minutes and text messages, as well as 500MB of data, which is usually enough for just the everyday user, while 2GB more will cost only $10 per month.

Of course, LTE is a hot topic, but T-Mobile users will only have it a select number of areas around the country. However, T-Mobile plans to cover 200 million people with LTE by the end of the year. And while the T-Mobile iPhone 5 will support HD Voice, it won’t support WiFi calling, something that could be a major blow for some users.


T-Mobile rolling out iPhone 5 software update, addresses battery and enables LTE is written by Craig Lloyd & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Boeing 787 completes battery testing, ready for re-evaluation by FAA

Boeing 787 completes battery certification testing

Boeing’s Dreamliner finally appears ready for the FAA to give it another shot. After being grounded in January the 787 has undergone numerous tweaks and refinements to improve the safety and reliability of the aircraft. The final test before submitting to the federal regulatory body for commercial approval was this morning’s flight, which included a new battery system built by GS Yuasa Corp. After a roughly two-hour journey that began at 10:39am in Washington, the company reported that the upgraded batteries performed “as intended during normal and non-normal flight conditions.” The next step will be submitting the proposed changes to the FAA, which will then decide if the proposed fixes are enough to return the jet to active duty. A two day hearing is set for April 23rd, at which point the fate of this current incarnation of the 787 will be decided.

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Source: Bloomberg

iOS 6.1.3 Users Report Battery Drain, Wi-Fi Connectivity Issues

iOS 6.1.3 Users Report Battery Drain, Wi Fi Connectivity Issues

iOS 6.1.3 was released last week in order to help fix its passcode security flaw, but it looks as though Apple may have rushed its release a tad as a number of iOS users who updated to the latest version are complaining of both battery drain and Wi-Fi issues.

A number of iOS users have taken to Apple’s Support Communities forum to reveal iOS 6.1.3 has been draining their batteries more quickly than it did in iOS 6.1.2. Some users even reported a continued drain on their battery even after they turned off all notifications and even going as far as restoring their device to its factory settings. (more…)

By Ubergizmo. Related articles: Final Fantasy V Coming To iOS Tomorrow, Flipboard Updated To Version 2.0, Adds Pinterest-like Features,

PowerSkin launches the first battery case for the BlackBerry Z10

If you’re a BlackBerry fan that decided to get yourself a new Z10 smartphone, PowerSkin has announced a new accessory you may be interested in. The company has unveiled what it claims to be the first battery case specifically made for the BlackBerry Z10. We are very familiar with the company’s PowerSkin line of battery cases since we’ve looked at them in the past for other devices such as the iPhone 5.

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The new PowerSkin for the BlackBerry Z 10 is designed as a one-piece soft touch silicone case that snaps around the BlackBerry smartphone. This case also come promises to help protect the device from scratches and drops. The big feature is the internal battery featuring 1500 mAh of additional power.

The company says that the case can extend the call time by up to 70% and standby time by up to 70%. The case measures 2.89″ x 0.79″ x 5.39″ and weighs 0.19 pounds. That means despite adding a lot of extra battery power, the case doesn’t add much in the way of additional bulk or weight. The case also ships with a cable allowing you to charge and sync the Z10 without removing the case.

The battery inside the case can be activated to charge your BlackBerry at the press of the on/off button. The case also features indicator lights to display the charge level and status of the battery inside the case. The case is also NFC enabled allowing for the sharing of data without having to remove the protective case. The PowerSkin for BlackBerry Z10 is available in black for $79.99 right now.

[via Power-Skin]


PowerSkin launches the first battery case for the BlackBerry Z10 is written by Shane McGlaun & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Boeing 787 Dreamliner completes flight check, certification still awaits (update)

It wouldn’t surprise us to learn that more than a few Boeing officials had their fingers crossed this morning in Everett, Washington. That’s because the 787 Dreamliner took to the skies for the first time since being grounded in an effort to demonstrate a proper fix to that nasty overheating issue that’s plagued the airliner’s battery. The test flight, known as a functional flight check, lasted approximately two hours and will give the folks at Boeing an opportunity to examine data from the outing in advance of the 787’s single certification flight — a process that’s otherwise known as one and done.

Update: This article originally stated that this is the first time the 787 Dreamliner has flown since being grounded, which is incorrect. Today’s test flight is the first time the 787 Dreamliner has flown since the FAA-approved battery fix has been in place.

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Source: Reuters, USA Today

Boeing execs detail 787 Dreamliner battery changes, host Q&A session

Boeing says it has a fix for the battery problems that grounded its new 787 Dreamliner, and tonight executives are answering questions about the fixes. A Q&A live streamed on Boeing’s website features president and CEO Ray Conner and VP / Chief Product Engineer Mike Sinnett talking about why they believe the airplane is safe to fly. According to Sinnett, the design of the battery has been changed, an enclosure was added and the charger has had its maximum charging levels reduced. For his part, CEO Conner plans “to fly on the very first flight.” Hit the link for the ongoing stream, and see if their explanations satisfy any doubts you may have, or check out a detailed list of the changes after the break.

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Source: Boeing, Boeing Airplanes (Twitter)

Props Power Case props and powers your iPad

If you’re heavy user of the Apple iPad looking to extend the battery life of your device a company called Digital Treasures has unveiled some new cases that have integrated batteries just for Apple tablets. The series of cases is called the Props Power Case. The company offers cases to fit just about every iPad Apple makes.

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There are versions of the Props Power Case for the iPad 4, iPad 3, iPad 2, and the iPad mini. The company offers two different styles of cases that hide a battery on the inside. One version of the case has a 12,000 mAh internal battery while the other has an 8000 mAh internal battery. The version of the case for the iPad mini is only available in the smaller battery capacity.

Each of the cases has an LED battery status indicator on the top to show how much power is left inside the battery before it needs charged. The cases also ship with a charging cable and a USB adapter cable that can power the iPad or charge your smartphone on the go. The case promises not only more battery-power and runtime for your tablet, it will also protect the device from scratches and drops on the go.

The case has an anti-slide design allowing you to prop the iPad up comfortable viewing. The 12,000 mAh battery case sells for $19.95 and the 8000 mAh case sells for $89.95. The version of the case for the iPad mini sells for $79.95 and all are available now.

[via Digital Treasures]


Props Power Case props and powers your iPad is written by Shane McGlaun & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Metal-air Batteries, Cheaper Alternative For Communication Grid Backup

Metal air Batteries, Cheaper Alternative For Communication Grid Backup

For years, lithium-ion batteries have been used in electric vehicles and some communications grid applications. Now, a battery technology startup, Fluidic Energy has developed rechargeable metal-air batteries that can potentially replace that. These batteries can store more energy than lithium-ion and are cheaper.

(more…)

By Ubergizmo. Related articles: Electronic Billboard Hacked In Belgrade, Google I/O 2013 Tickets Sold Out,

PowerSkin Battery Case for iPhone 5 Review

With the PowerSkin battery case for the iPhone 5 we’ve got an official implementation of Apple’s own Lightning connection inside a tested-and-true form factor. From the external battery accessory makers behind similar designs for some of the most popular smartphones to hit the market over the past few years. Your iPhone 5 is protected along its sides and back from damage (in a very basic way) while you get an extra 1500mAh of power to rock and roll all day and night long.

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The team responsible for PowerSkin claim this battery case to be able to extend the usage of your iPhone 5 up to 70%. As far as we’ve seen, this is essentially true. If we’d had a day where we’d have knocked the iPhone 5′s power out in half a day before this battery pack, we’re now reaching much closer the evening where we’re in a place where we can charge up again.

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As for charging: you’ve now got the option to charge your iPhone with a microUSB via this battery case. While the case is charged via microUSB, it connects to your iPhone 5 through the Apple-unique Lightning port. Charge the one and the other can be powered. The case works with both 5V, 1A input and output and you’ve got both the battery pack case itself and a handy microUSB charging cable in the box – not to mention an earphone extender.

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Because this case needs a certain amount of bulk down at the bottom to be able to charge the iPhone, your headphone jack is, at first, blocked from most traditional headphone cords. Because of this, you get an earphone extender cord in the box as well – no worries for you. The full weight of the case is just 0.18 pounds and you’ll just be adding 0.65 of an inch to your phone’s thickness in the end.

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This PowerSkin unit for the iPhone 5 will cost you a grand total of $79.99 USD and is available right this minute straight from its makers online. Have a peek at the timeline below for additional peeks at PowerSkin units we’ve reviewed in the past as well as announcements for the most recent PowerSkin units for your current generation handsets as well!


PowerSkin Battery Case for iPhone 5 Review is written by Chris Burns & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

Ask Engadget: how long should I first-charge a battery?

Ask Engadget how long should I firstcharge a battery

We know you’ve got questions, and if you’re brave enough to ask the world for answers, then here’s the outlet to do so. This week’s Ask Engadget inquiry is from Bernard, who wants an answer to the age-old question of ensuring you get the most out of your batteries. If you’re looking to ask one of your own, drop us a line at ask [at] engadget [dawt] com.

“It’s said that you should always leave brand-new electronics plugged in for ‘a few hours’ after being fully charged, but how do you decide that period of time? Is there a calculation depending on the capacity of the battery, or what? Help me, please!”

Nowadays, do you even need to? While memory effect was an issue on NiCad batteries, Lithium Ion units don’t suffer from the same issue. It could also be tied to the belief that most chargers only re-juice batteries up to 95 percent, but we can’t find any authoritative proof on the matter. Let’s turn it over to the electrical engineers and battery experts who read Engadget on a regular basis so we can sort this out, once and for all!

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