Geek News: Latest Technology, Product Reviews, Gadgets and Tech Podcast News for Geeks


Tag: battery

SolarKindle Lighted Kindle Cover

Posted by Andrew at 8:31 AM on February 3, 2012

SolarKindle Lighted Kindle CoverThe E Ink screens of e-book readers are much easier on the eyes than traditional LCD ones but as they’re not backlit, reading in low light or the dark is a little tricky. SolarFocus‘s lighted Kindle cover solves this problem and more. Andy takes a look.

The SolarKindle lighted Kindle cover is a combination of a hard case, LED light, battery and photovoltaic charger. The Kindle clips into the back of the case which has a white LED reading light at the top. The solar cell is on the front cover, letting the SolarKindle charge the battery when the cover is closed. The clever part is that the 1500 mAh battery not only powers the reading light but also the Kindle itself, giving several days of extra reading from a fully charged battery.

SolarFocus won a CES Innovation Honoree Award for the SolarKindle – congrats. Available now for $79.99.

Interview by Andy McCaskey of SDR News and RV News Net.

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Built To Tylt Designs for Smartphones

Posted by Andrew at 9:07 AM on February 1, 2012

Built to Tylt logoAt CES‘s Digital Experience, Andy talks with Built To Tylt about their funky designs for smartphones and other portable gadgets. Check their website as these guys have got some great stuff.

The Tylt Band is a smartphone car charger made of a colourful flat silicon rubber cable that is nearly impossible tangle. Micro-USB and Apple connectors are available there’s an extra standard USB socket near the base of the cable for plugging in another device.

Tylt also have two portable battery packs, the Zumo and the PowerPlant, with 1500 mAh and 5,200 mAh batteries respectively. The Zumo is intended for the emergency smartphone charging, whereas the larger PowerPlant can part charge a tablet or recharge a smartphone several times.

Finally, if you are an iPhone owner, you might be interested in Tylt’s new iPhone cases, one of which comes with a lens cover to protect the camera and another that has a built-in kickstand (kickband?) to angle the iPhone for movie watching.

Interview by Andy McCaskey of SDR News and RV News Net.

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The Zagg Sparq Portable Power at CES

Posted by Andrew at 4:25 PM on January 22, 2012

Zagg LogoZagg’s protective films are popular “first purchases” for new smartphone owners and but Zagg offer other products in the mobile working space. Todd chats to Nate from Zagg to about the Zagg Sparq, a portable rechargeable battery pack.

The Sparq is mains charged, with two front-facing USB ports to recharge any  portable device with a USB-type connector. The internal battery has sufficient capacity to recharge four times the average smartphone. Perfect for when you’re on the road.

Available now for $99.99 from Zagg online with free shipping.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

Sponsored by:
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PowerSkin Charges Smartphones and Portable Gamers

Posted by Andrew at 6:48 AM on January 11, 2012

At CES International 2012, PowerSkin has announced new portable power solutions for smartphones and other rechargeable devices. SolarCharge, Key Charge and Gaming Skins are all designed to keep the mobile user going for longer.

PowerSkins SolarChargeThe SolarCharge is a universal charger for all types of smartphone including iPhone, Android and Blackberry, and it comprises a 1000 mAh battery paired with a solar panel in a one-piece housing. The SolarCharge recharges smartphones (and other devices) via a supplied micro-USB connector and other connectors are available for non-standard devices. The battery in the SolarCharge itself is recharged via USB from a PC, via a micro-USB mains charger or from the sun through the solar panel, so there are plenty of options for the mobile user. The blue rubberised skin has embedded LEDs to show the battery’s charge level.

PowerSkins KeyChargeThe KeyCharge has a smaller capacity at 750 mAh and is intended for a quick boost rather than a full recharge. Small enough to fit on a keychain, the KeyCharge only comes with a micro-USB connector and consequently is not suitable for use with iPhones or iPods. Two variants are available to cater for the different positions of the micro-USB connector on smartphones, i.e. side or bottom. As with the SolarCharge, the KeyCharge is recharged via a micro-USB connector, either from a PC or from a mains adaptor.

Also on display at CES will be PowerSkin’s Gaming Skins for iOS and Nintendo 3DS, which were announced in December 2011, along with an array of battery-boosting smartphone skins for all the popular makes.

PowerSkins

PowerSkin’s SolarCharge, $69.99, and KeyCharge, $24.99, will both be available beginning February on www.Power-Skin.com. Visit PowerSkin’s booth at the Hilton Suites, Booth # 28-128.

Boost Smartphone Battery Life

Posted by Andrew at 5:33 AM on December 22, 2011

Mugen Power Batteries LogoToday’s smartphones are energy-sucking devices that can rarely go for a day or two without charging. I fondly remember my Nokia 6210 that could go a business week without needing a charge, but enough of the reminiscing.

If you do have a thirsty smartphone (or you get one for Christmas) and you find that the battery lets you down, you might be interested in Mugen Power Batteries, suppliers of replacement batteries for smartphones and other devices. Typically, a Mugen battery will offer an extra 10%-25% over the OEM battery of the same size. Take the battery for the HTC Wildfire S - the OEM is 1250 mAh but the Mugen version is 1500 mAh, giving an extra 22% more juice.

If you really need much more power, Mugen also sells batteries so big that you need a new back cover to fit it in. For the Samsung Galaxy S II, Mugen offers a 3200 mAh battery which nearly doubles the energy of the stock battery (1650 mAh), but the battery size increases too and a new back cover is needed. If you value talk time over aesthetics, it’s the only way to go.

Even Apple products are catered for, though as the iPhones et al don’t have user-replaceable batteries, the additional power has to come from an external unit.

Mugen are fairly well-known if you follow any of the main smartphone forums, and there are other vendors out there, but they seem to have the widest range with a good reputation, so if you need more power for your smartphone, check them out.

The iPod is 10 Years Old Today

Posted by J Powers at 9:53 AM on October 23, 2011
First Generation iPod

First Generation iPod

As I reported on my Day in Tech History show, the iPod was introduced on this day in 2001. Steve Jobs got up on stage and talked about a change. They wanted to get into the digital music revolution, which was not doing too well. Jobs stated that Sony and Sonic Blue were trying their hands at this genre, but there was no real market leader.

Then Apple became that market leader.

The “First Generation iPod” came in models of 5 GB and 6 GB starting at $399. At the standard MP3 rate of 128 kbps, you could put 1000 songs on the device (as Steve put it – “That is some people’s whole music library”). The iPod connected to iTunes (which was a program you could only get on the Mac at the time) and used the Firewire port for connection.

Jobs also called the device the “Ultra-portable”, whereas the (then) iBook was the mini-portable. The first iPod was the size of a deck of cards, so you could easily put it in your pocket.  With the 100 hour battery life, you could listen to music hours on end.

How iPod Changed the Mobile Landscape

Even though Kramer created the first one, Steve Jobs and Apple changed the landscape. It was amazing how this little device shaped the 21st century. Records, cassettes, 8-tracks and CDs would soon start to give way to the digital download.

Legal Issues with Apple

The company was in battle from three main angles – One, for download piracy issues and the other from Apple records (the Beatles record label). Apple records made an arrangement with Apple computers that since they didn’t do the same thing, Apple records would not go after them. However, that all changed when the iPod came out. Eventually they settled, and in 2010, the Beatles finally appeared in the iTunes store.

The third was for the iPod itself. The idea actually was first created in 1979. British inventor Kane Kramer put together the first digital audio player, which he called the IXI. The device could only play one song. He patented the idea, but did not renew in 1998. However, Kramer did eventually get credit for his creation.

So here we are, ten years later. This version of the iPod has made it’s way as the iPod Touch, iPod Nano, iPod Shuffle, iPhone and iPad have joined in this “Digital music revolution”. You can still get what is now called iPod Classic with 35x more storage and a color screen for $249. But it really was on October 23, 2001 that Steve Jobs turned this market upside-down.

Technocel PowerPak and BatteryBoost for Mobile Devices

Posted by Andrew at 2:00 AM on January 28, 2011

Andy McCaskey talks to Technocel about the PowerPak XT, an external powerpack for mobile devices. It’s a 1600 mAh battery giving around 4.5 hours of extra use. Works with over 95% of all smartphones via different adaptors. $49.99 and available now from Best Buy or Sprint

The BatteryBoost is a keychain-sized rechargeable battery for emergencies, charging and recharging via microUSB. $29.99 and available from the same locations.

Interview by Andy McCaskey of SDR News.

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Energizer announces the first inductive charger with QI technology

Posted by Mike Dell at 4:22 PM on September 13, 2010

Energizer is releasing a new inductive charging system this October at Target stores and on Target.com. It’s officially called “Energizer Inductive Charger”

The new charging pad will charge any QI (Pronounced Chee) enabled device or a device with a QI accessory. Energizer will have the first two of these accessories available at the same time. They are starting with the iPhone 3G and 3GS sleeves and a BlackBerry® Curve™ replacement battery door. They say they will have more accessories available at a later date. Ultimately, doors and sleeves will not be required as manufacturers begin introducing new devices with the Qi standard built in.

iPhone 3g and blackberry on the Energizer Inductive Charger with QI Technology

Imagine sitting at your desk and just putting your smart phone on a nice looking pad and not having to plug it in to keep it charged. Or at the end of the day, just put your gadgets on the pad at the bedside and they will be all charged up in the morning.

In the past, these inductive chargers all had a different standard and had to speak the correct language to work. QI is an open source standard so any QI device and charger can work together. QI does require metal to metal contact to work. QI Logo

I’m looking forward to having a charger like this for my smartphone (Droid).

For more information about these new products check out: Energizer Inductive Charger.

To read more about the QI (pronounced Chee) standard, go to The Wireless Power Consortium home page.

I Had a Dell Recall Battery? An Ubuntu 9.04 Feature Told Me So.

Posted by J Powers at 3:04 PM on May 7, 2009

This might be another good reason to install Ubuntu 9.04:

Information from Ubuntu that My Battery is under recall

Information from Ubuntu that My Battery is under recall

I looked at the battery, then called up the Dell recall list. Sure enough – that battery was listed. Interestingly enough, I’ve had this D600 for a while now and there has been no problems up until a week ago when the battery wouldn’t take a charge. Since I usually have this machine plugged in, I never thought twice about it.

The Ubuntu 9.04 was pretty easy to install on the Dell. I still need to fix the wireless, however all other items seem to function normally.

I will get the battery in the mail soon, along with that DVD+-RW Lightscribe and extra memory I just ordered for it. RAWK!