SlashGear for iPad and iPhone

‘batteries’ Stories

Alleged battery for next iPhone surfaces

, Aug 10th 2012 Discuss [0]

Yesterday we saw the internal sensors and parts of the next iPhone laid out for all to see, and now 9to5Mac has its hands on what it believes to be a battery for Apple’s next smartphone. The capacity of the battery has been increased to 1,440mAh, up from the 1,430mAh rating used for the iPhone 4S. The voltage of the battery is also up from previous Apple smartphones, jumping to 3.8, up from 3.7. Read The Full Story

CTIA 2012 round-up: Accessories

, May 11th 2012 Discuss [0]

The two big categories of interest at CTIA 2012 as far as we’re concerned are Devices and Accessories, the latter being what we’re going to have a look at today. Have a peek back at our CTIA 2012 Devices round-up from yesterday and prepare yourself here for a set of oddities and masterfully executed device helpers such as you’ve never laid your own eyes on before! This year’s CTIA was a little bit more tame than in past years for how powerful a delivery of devices it was, so we had a chance to hit accessories hard – behold the fruits of our labor, one by one!

Read The Full Story

A New Concept for Rechargeable Batteries – USB

When my son was born, and his vibrating bouncy seat started eating through AA batteries like jelly beans, I bought rechargeable batteries. But I found them kind of a pain. They didn't always charge back up very well, and it took a long time to charge them. Therefore, the battery charger is now in a drawer, and while we still go through AAs like crazy for all those electronic toys, I just buy regular batteries. But if this concept design comes to light, I might just switch back. Continuance is a battery with a USB port right in the side. Read The Full Story

Sanyo Pedal Juice box gives guitarists staying-power

, Nov 30th 2010 Discuss [3]

Sanyo has launched a new portable rechargeable battery pack, but unlike most we see this isn't to give your laptop, iPod or iPad a little extra runtime; it's targeted at guitarists. The Sanyo KBC-9V3U Pedal Juice is a 9V Li-Ion rechargeable battery in a water- and shock-resistent housing, intended to provide guitar effects pedals with up to 50hrs of power. Read The Full Story

Panasonic’s EVOLTA Robot Uses 12-AA Batteries to Travel 317 Miles [Video]

, Nov 26th 2010 Discuss [0]

Considering it is the day after Thanksgiving, how about a little publicity stunt from Panasonic to tide you over during your extended weekend? Even if batteries are one of the most commonly used items in the world, it seems Panasonic doesn't think they get enough attention. That's why they put together the EVOLTA robot, and decided to send the little robot on a 500-kilometer trek across Japan. Luckily enough for the EVOLTA, it made it, and actually did it ahead of schedule. Read The Full Story

BlackBerry PlayBook First Hands-On with RIM co-CEO Jim Balsillie and Sean Hollister

, Nov 16th 2010 Discuss [0]

You may know Sean Hollister from his post over at Engadget, where he lets us know that although RIM co-CEO Jim Balsillie was hesitant onstage today on the Web 2.0 Summit stage, he was ready and willing to share with the whole internet world once he was behind it. In a lovely hotel hallway, Balsillie gives Engadget a heft of this device, Hollister saying that the device is warm to the touch, solid yet plasticky, a responsive glass touchscreen front, and a rubberized no-slip back. Read The Full Story

Batteries the Size of a Grain of Salt

, Nov 3rd 2010 Discuss [0]

UCLA researchers are setting a Grain of Salt size goal for their new project which is to develop a tiny version of lithium-ion batteries. This is the kind of battery you'd find in your laptop, your cellphone, and the music player you've got there on your desk. Research is said to be in early stages, but may one day power miniature electronic devices ... maybe like a little robot like they had in the one movie... Transformers? No. Batteries Not Included. Read The Full Story

NEC begins Nissan Leaf EV battery mass production

, Jul 23rd 2010 Discuss [1]

NEC has begun mass production of high-capacity lithium ion batteries for electric cars, and while that might not sound interesting, if you're considering a Nissan Leaf it's NEC's power packs that will be keeping you moving.  Initially production is at the company's Sagamihara plant in Japan, but in of 2013 the joint-venture started by NEC and Nissan plan to shift production to a new facility in Tennessee, USA, for EV models destined for domestic use. Read The Full Story

Microsoft InstaLoad Batteries Don’t Depend on Polarity

Have you ever had your power go out in the middle of the night, whether due to electrical issues or a natural disaster, and found that putting a new pair of batteries into your flashlight is a remarkably frustrating ordeal, due to the fact those batteries have to be inserted in one particular way for the flashlight to work. Not much of an issue for every-day usage, but thankfully it's sometimes the not every-day usage that stems the coolest inventions. Read The Full Story

Horizon MiniPak Brings Hydrogen Fuel Cells to the Masses

, Jun 16th 2010 Discuss [4]

We're all looking for alternate, better, and more powerful ways to charge all of our gadgets. That's half the fun of owning all these shiny things: finding ways to actually keep them powered. And while double-A batteries, or any of their brethren, work great for some things, and those AC wall chargers are constantly plugged in, we're always in the market for something that we can take with us, doesn't kill our batteries in the process of charging, and can last longer than we probably need it to. That's why we're happy to hear about the Horizon MiniPak. Read The Full Story

Microsoft claims Windows 7 is guilt-free, laptop at fault in battery issue

, Feb 9th 2010 Discuss [0]

Microsoft recently announced that they would investigate some user upgrades to Windows 7 that provoked a new warning message (not seen XP or  even the problem-ridden Vista) suggesting that users “consider replacing their batteries”.  Turns out the software giant have reached a verdict  that Windows 7 (and naturally therefore Microsoft) isn’t actually at fault.  Who, or rather, what is?  Absymal laptop batteries, according to the MSDN blog. Read The Full Story

New lithium-ion batteries can last 20 years, be charged over 10,000 times

, Feb 4th 2010 Discuss [1]

Japanese company Eamex has claimed that they’ve discovered a way to significantly increase the lifespan of the high-capacity lithium-ion batteries that are used in hybrids/electric vehicles.  The new battery technology may go through over 10,000 times , and last approximately 20 years.  That’s leagues better than what we have at the moment - read on to see how they actually do just that. Read The Full Story

Pages: Prev 1 2 3 Next