power supply

WildCharge WiProwess deal could see cable-free charging in cars, desks, notebooks

WildCharge WiProwess deal could see cable-free charging in cars, desks, notebooks

Whether or not your think wire-free charging is the future of mobile devices, you can't argue with WildCharge's licensing ferocity.  Fresh from their deal with battery heavyweights Duracell comes news that they've signed up WiProwess as a "certified design center".  Now that might not mean much initially, but WiProwess have plans to put the conductive charging system into desks, cars, AC outlets and more.

Continue Reading...

Sony Lithium-Iron batteries boost power, lifespan; promise quicker charges

Sony Lithium-Iron batteries boost power, lifespan; promise quicker charges

Sony have unveiled a new rechargeable battery which promises rapid charging, high power and extended lifespans.  The new batteries are based on Olivine-type lithium iron phosphate, which enables a high power density of 1,800W/kg together with a lifespan of 2,000 charge/discharge cycles; after that, Sony claim the batteries will still hold 80-percent of their original capacity.

Continue Reading...

Sony demo hybrid fuel-cell concepts

Sony demo hybrid fuel-cell concepts

Sony has been demonstrating a number of fuel-cell concepts, ranging from portable power units to rechargers and even home speaker systems that have their own methanol power-source.  Of most interest are the two devices seen here, which may look like retro radios but in fact combine a rechargeable Li-Ion battery with a methanol fuel-cell.

Continue Reading...

IDAPT i2 and i3 Universal Chargers

IDAPT i2 and i3 Universal Chargers

Universal chargers usually look like complicated octopus creatures, with multiple proprietary tips dangling off a cluster of cables, or maybe a single box and a bag of easy-to-lose adapters, but IDAPT's solution is bit more sturdy.  Saying that, the i2 and i3 Universal Chargers also require a bit more room, being intended for table-top rather than travel use.  Interchangeable plugs slot into the base plate, letting you centralise your commonly-used gadgets.

Continue Reading...

Cooler Master 500W Silent Pro PSU starts car [Video]

Cooler Master 500W Silent Pro PSU starts car [Video]

High-end PC power supplies get asked to do a lot - you don't think that multi-head graphics card setup runs on pixie dust, do you? - but they're seldom taken into the garage and asked to turn a car engine over.  That's what the Cooler Master guys have done, though, to demonstrate their 500W PSU.  Check out the video after the cut!

Continue Reading...

1 2 3 4 5 6 7