battery

External Battery Power Bank for Microsoft Surface Book

If you are looking for a large, external battery which can power a Microsoft Surface Book, we have good news for you. After hours of searching Amazon and Google we came across the Crave PowerPack CRVPP101 50000 mAh,Dual USB and...

The Challenge for Samsung In Years Ahead

Samsung has impressed many with its products over the years. Their innovation in processors, memory and screen technology is the envy of many in the tech world. The latest Galaxy Note 7 battery issue however is an example of a...

Awesome Cyber-Monday Phone Battery Charger Deal

My family has had great experiences with the PowerSkin PoP'n Battery Charger as the device has suction cups and sticks to the back of your phone which means no additional cable is needed. Best of all, since it isn't...

Meetings, Earnings Calls and E-Mail

Its been perhaps one of my most productive days - I eliminated 1,500 emails - about 800 of which were in the "important - save for later" bucket meaning they either got zapped or required some action. Generally the latter....

Varaha Extends FMC to NEC UNIVERGE

As mobility becomes a larger part of boosting productivity and satisfying the desires of companies to keep workers connected, NEC has partnered with FMC company Varaha to add value to its solutions. NEC has always been a solid tech company...

Mossberg iPad Video Review

Walt Mossberg has had an iPad for about a week and in a video review he points out some of the good and bad. The bad first - he points out a lack of USB ports (there is a USB...

Skooba Launches new Tech Organization Case

Updated and corrected March 11, 2010 -- Please read till end. I feel like when I fly I have as many wires in my laptop case as the airplane has inside its hull. When you add in the memory sticks...

Apple Tablet Optimized for Books, News

It seems based on numerous reports that the Apple tablet will be optimized for books and newspapers meaning we may see some very innovative screen technology when the device is released. Why? Well e-readers generally don't use the same screens...

Rich Tehrani's Favorite Tech Tools

I have been meaning to thank my tech vendors for a while - the companies which allow me to be as productive as possible on the road. I am going to be brutally honest and not sugar coat so brace...

Solar iPhone Case is Handy and Useful

New case from mobile.brando.com.hk is a perfect iPhone companion for the sun I'm always looking for that killer story idea - you know - the one which has all the elements of interest and buzzwords... Like iPhone, green, gadget,...

Tesla Motors in Trouble: Paradox of a Lifetime

The ironic times we live in cannot be understated. One wonders what our children will think of us in the coming decades. Case in point, Wall Street lobbies the government for looser regulations so they can compete with European banks....

Is the Shoe The Ultimate in Green Technology?

I come across hundreds of news items each day. On some days it is thousands of news stories. Occasionally I see something odd and obscure but strangely compelling. For example, in Japan, NTT has created a shoe which generates three...

3G Juice Review

Having complained about iPhone 3G battery life in the past, I was thrilled when I received a 3G Juice battery for the iPhone 3G. The device came in a nice black box that fits with the whole "I am...

Boost Your Smartphone Battery Life

As phones get smarter and we use them more to surf the web, send emails and other things, the batteries seem to get smaller. Some tips to get the most out of your battery are to turn off the radios...

Best Buy, iPhone 3G First Impressions

I had a very interesting day so far. A crying child had me up at 3:30 AM and I didn't get back to sleep. I figured I would take the opportunity to get ahead on my work. So iPhone, a...

Fuel Cells Power Base Stations

We live in a world obsessed with treating the environment better. While this statement does not apply to the entire world, the green technology movement in Europe and the US seems to be growing faster than ever. Still, when...

HTC Touch Pro

The HTC Touch Pro may be the ultimate Blackberry killer. I know the term "killer" is used very often but let's look at this situation carefully... People who type a lot benefit from a keyboard. Sure, an on-screen keyboard works...

Mossberg: 3G iPhone in 60 Days

Who am I to doubt Walt Mossberg the Wall Street Journal tech reviewer who gets his hands on gadgets before most others. According to Mossberg, we will have an iPhone capable of 3G speeds in less than 2 months....

Polycom's Durable 8002 VoIP Phone

I have to be frank… I have never been in a meeting where I saw a product launch accompanied by a phone being slammed on a table. So I was a bit surprised when Polycom's Ben Guiderian did just that...

AT&T Mobile TV

In May, millions of AT&T subscribers will have access to television via AT&T Wireless. Credit Qualcomm's MediFlow whose technology will be responsible for this service and expect it to compete with with a similar service from Verizon Wireless. What sorts...

HTC Shift Vista UMPC does EV-DO

What is amazing to me is just how small full featured devices are getting. The HTC Shift ultra mobile PC or UMPC packs the Microsoft Vista OS, WiFi and now EVDO. Sure it has a weak processor, battery and...

iPod Nanos Exploding in Japan

If you are reading this while listening to your iPod nano purchased in Japan, it may be time to take a few step back from this popular music player before it shoots flames. For more information on this problem,...

Use Your Shirt to charge your Gadgets

The promise of nanotechnology will allow us to easily charge our consumer electronics devices as we walk and move. Specifically, US scientists have developed a microfiber that charges devices as the fiber rubs against itself. This nanogenerator takes advantage...

The Disposable Laptop

If you think the disposable computer is a silly concept, you better not read this article from the New York Times about how the former CTO of the one laptop per child (OLPC) initiative is looking to make a -- get...

Communications and Technology Blog - Tehrani.com

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