Chinese designer Daizhi Zheng has created a mobile phone that uses sweet drinks like Coca Cola instead of lithium batteries.

Zheng has been working on this revolutionary device for Finnish cellphone giant Nokia, and claims he has come up with a way of using sugar-based drinks to power mobiles. Any sweet drink, even sugar-sweetened water would be enough to keep the phone running much longer than lithium batteries.

The bio-battery invented by Daishi Zheng generates electricity from carbohydrates, using special enzymes as catalysts. In the process, the device generates oxygen and water. The designer claims his sugar-based bio-battery lasts up to four times longer than a fully charged lithium battery and is much easier to recharge: just pour some more sweet fuel.

Lithium batteries are very expensive and harmful for the environment, so if Zheng’s Coke-powered cellphone turns out to be real, it would be a significant breakthrough.

via Dezeen

With a price tag of $3.14 million, the iPhone 3GS Supreme, designed by Stuart Hughes, is the most expensive cell phone on Earth.

The exclusive gadget has a solid 22 carat gold casing that weighs 271 grams as well as considerable number of flawless diamonds. The iPhone 3GS Supreme was designed by British artist Stuart Hughes for Goldstriker International, a company that specializes in creating extravagant mobile phones.

It took ten months to complete, but the final result is more opulent than you could have ever imagined. The front side of the iPhone 3GS Supreme features 136 flawless diamonds, while the Apple logo on the back is made from 36 diamonds. The directional key of the phone is  a rare 7.1 carat diamond. It also comes in an over the top 7 kg case, made from a single block of granite.

Unfortunately you’ll never get to hold this technological treasure in your hands, as it has already been acquired by an anonymous Australian business from the gold mining industry.

via gizmag

The Golden Buddha Phone has all the features of ordinary top-of-the-line cells, but also offers a virtual prayer room where users can pray to Buddha and various Bodhisattva.

This techno-jewel sports a piece of real jade, pearl powder lacquer and a 24 karat gold paint-job that make it the most expensive cell-phone in China, at $1,750. Although the iPhone or Blackberry seem like better choices from a technological and financial point of view, neither of them offers a virtual prayer room. That’s what makes the Golden Budha Phone stand out. Stressed-out business men and women will have the opportunity to relax by praying to Buddhist Illuminati like :  Sakyamuni, Maitreya, Bhaisajya, Amitabha, Manjusri, Samantabhadra, Kwan-yin or Ksitigarbha.

Unfortunately the Goldne Buddha Phone is compatible with GSM on only two frequencies: 900Mhz and 1800Mhz, so it won’t work in the USA, Canada or Mexico.

This must be an upgrade of the original Buddha Phone.

via Chinavasion