Battery

Motorola DROID RAZR MAXX HD hands-on vs RAZR HD

Motorola DROID RAZR MAXX HD hands-on vs RAZR HD

Verizon has been granted a couple more smartphones from the likes of Motorola and Google here with the massive battery-toting DROID RAZR MAXX HD right alongside its near-identical brother the RAZR HD (without so much MAXX). The difference between these two devices is just about as slight as it could possibly get - the MAXX has twice the internal storage (32GB instead of 16) and a giant 3,300mAh battery instead of the 2,530mAh unit the standard HD has. The weight and thickness are absolutely negligible - even when you've got them both in your hands it's difficult to guess which is which, believe it or not.

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Wii U Pro Controller battery lasts 80 hours, retailers claim

Wii U Pro Controller battery lasts 80 hours, retailers claim

The Wii U Pro Controller is obviously aimed at gamers who want a more traditional experience, but it may just be perfect for hardcore gamers in more ways than one. Listings on both Amazon and GameStop are saying that the Pro Controller's rechargeable battery can last a ridiculously long time. Spotted by Nintendo Life, both listings claim that the Pro Controller can keep chugging along for up to 80 hours on a single charge.

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iPhone 5 battery reportedly leaks: Extra juice for rumored LTE

iPhone 5 battery reportedly leaks: Extra juice for rumored LTE

Apple's larger battery for the iPhone 5 has apparently been caught on camera, getting up close to the power pack for the iPhone 4S a week ahead of the new iOS smartphone's official launch. The 5.45 watt-hour, 3.8 volt rechargeable was spotted by repair site iResQ, which claims to have slotted it into a chassis made up of other leaked official parts, and found it to be a perfect fit.

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Scientists develop spray-on battery, turns any object into electrical storage

Scientists develop spray-on battery, turns any object into electrical storage

Scientists at Rice University in Houston, Texas have developed a spray paint that can store and deliver electrical power. This spray-on battery breaks down the elements of a traditional battery and incorporates them into a liquid that can be spray painted in layers onto almost any surface. This means that most objects can be turned into an electrical storing device, such as the ceramic mug shown below.

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BBM design for BlackBerry 10 leaks

BBM design for BlackBerry 10 leaks

Just yesterday we saw details leak of RIM’s new BlackBerry handsets, with touchscreen and QWERTY keyboard offerings that will both run BlackBerry 10. N4BB is back with yet another leak, this time of the revamped BlackBerry Messenger that will debut along with the new version of the operating system. The biggest change seems to be a redesigned user interface with an eye-catching color scheme.

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Mophie Juice Pack Plus for iPhone 4 and 4S now available at Apple

Mophie Juice Pack Plus for iPhone 4 and 4S now available at Apple

The iPhone is a great smartphone, but the battery is definitely lacking in heavier usage scenarios. It’s sealed into the chassis too, so you’re pretty much stuck if you run out of juice in the middle of the day without a charger to hand. Mophie has been making battery cases to remedy such situations for a time, with its latest Juice Pack Plus model now available for the iPhone 4 and 4S at Apple, in retails stores as well as online.

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