Search for lithium ion

Sony Launches More Advanced Li-ion Batteries - News

Sony Launches More Advanced Li-ion Batteries. sony lithium ion battery li-ion. 99 percent charge in 30 minutes. Impressive.. Sony may not have the best reputation anymore for its lithium ion battery technology that left so many laptop users checking recall...

Higher Energy Density: The Rechargeable Nickel Metal Hydride Battery - Reviews

Free: Rechargeable Lithium Ion Batteries These days, the lithium ion (Li-Ion) battery is absolutely THE battery for notebook use. Lithium is the lightest metallic element, and lithium-based battery cells offer very high energy densities (up to a maximum of...

Dropping Science: New Tech For A New Year - Picture Stories

of better batteries. The team used highly porous silicon to craft anodes that would attract more lithium ions. In addition, the silicon anodes make the lithium ions travel faster, meaning quicker charges when it’s necessary to plug in for more juice. Twisting,...

The PDAs In Brief - Reviews

77 x 14 x 121 Millimeter Weight PDA/Power Supply 134 Gramm/216 Gramm 169 Gramm/100 Gramm 151 Gramm/138 Gramm Operating System Pocket PC 2002 Pocket PC 2002 Pocket PC 2002 Accumulator/capacity Lithium Ion/- Lithium Ion/1520mAh Lithium Ion/1000mAh Expansionslot(...

MIT Scientists Create Virus-Based Battery - News

MIT Scientists Create Virus-Based Battery. Lithium Ion Virus Battery. MIT researchers have gone and done something really wacky: genetically engineer viruses to build a lithium-ion battery.. MIT researchers have gone and done something interesting: genetically...

CES '09: Toshiba SCiB Battery Charges 4X Faster - News

promises increased battery charging speeds for notebooks and other devices. Toshiba was showcasing its yet-to-be released SCiB battery technology, which it claims to allow for recharge times of four times the speed of regular lithium ion batteries. In just...

Squeeze More Life Out Of Your Batteries - Reviews

the internal microprocessor that stops the battery from overcharging has an accurate measurement of the full capacity of the battery. Lithium ion batteries don't have the memory effects you might have experienced with NiMH or NiCd batteries, so there's no need...

Electric Cars and Auto Tech - Picture Stories

power-plug symbol on the roof, hood, and gas cap. The company promises that 500 of these vehicles will be available for lease in California by the end of 2008, but the terms will be pricey. The E has a lithium ion battery and a range of 150 miles per charge....

Rock Out With Guitar Tech @ CES - Picture Stories

activated, fret two stops higher on the appropriate strings, thus fooling the tuner into what is correct. When tuning is turned off, the string will now be two steps lower. The analog box and computer connection. The lithium ion battery, in the back cut...

Lens Availability: Plenty To Choose From - Reviews

images, shot with the 500 mm Tamron (not reframed). Equivalent focal length: 750 mm... handheld! Detail at 100%. Not bad, eh? Power Both models ship with a lithium ion battery that's good for several hundred shots before needing a recharge. We didn't attempt...