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2012-04-23 IBM's 800km-range EV battery project gets new partners
Japanese firms Asahi Kasei and Central Glass will use their expertise in membranes and electrolyte technologies for this initiative.
2012-04-23 Carbon nanoparticles enhance battery power
Researchers are turning to a new and promising power storage device—lithium-sulphur batteries—to counter the diminished potential for further improvement of lithium-ion batteries.
2012-04-11 High Li-ion price delays mass adoption of EVs
The key to growing the market of electric vehicles and plug-in hybrid electric vehicles is reducing the cost of Li-ion batteries, according to a Lux Research report.
2012-03-21 Graphene supercapacitor made using DVD
The new supercapacitors store as much charge as conventional batteries, but can be charged and discharged a hundred to a thousand times faster, claim researchers.
2012-03-19 CAP-XX boosts start-stop vehicle battery life
CAP-XX supercapacitors provide the energy and power necessary for an efficient and effective Stop-Start system boasting a high charge/discharge cycle life and reduced wear on batteries.
2012-03-09 Smartphones drive Li-poly battery trend
Mobile phone products are set to drive a new wave of model upgrades, driving lithium-polymer batteries to its familiar glory back in last year, according to EnergyTrend.
2012-03-07 Why ultracapacitor is the best choice for EV energy storage
Learn about the advantages of ultracapacitors over batteries for electric vehicles.
2012-02-22 Li battery boosts energy storage in PV systems
LiFePO4 batteries are said to have the potential to improve the efficiency of solar power systems and help to reduce the costs of both their installation and upkeep.
2012-02-16 Liquid batteries to make renewables more viable
Liquid batteries to make renewables more viable
2012-02-21 Learn about risk management in batteries
Learn about risk management in batteries
2012-01-18 IBM promises 800km range electric cars
IBM recently tested lithium-air battery which is capable of powering an electric car at least 800 km on a single charge.
2011-12-15 Charger offers 10% charge current accuracy
TI's bq2416x Li-ion battery chargers feature USB-based or higher-power input supply operation targeted at space-limited, portable applications with high capacity batteries.
2011-11-22 Li-ion battery charges 10x faster
NU engineers have an electrode for lithium-ion that allows the batteries to hold a charge up to 10x greater than current technology.
2011-10-11 Research touts superior energy storage tech
Researchers from NUSNNI prepare a soft, foldable energy storage membrane that claims to outgo rechargeable batteries and super capacitors.
2011-09-15 Li battery gets flexible with polymer gel
Cheaper, smaller and flexible batteries can be achieved with a polymer gel to replace liquid electrolytes used in rechargeable batteries, according to University of Leeds researchers.
2011-09-12 Designing IC for charging lead-acid batteries
Designing IC for charging lead-acid batteries
2011-08-29 Human motion powers portable electronics
University of Wisconsin-Madison researchers look into harnessing human motion energy so that people may no longer depend on batteries to power portable electronics.
2011-08-11 Battery challenges in hybrid cars
As automakers try to roll out "green cars" such as all-electric vehicles and various flavors of hybrids and microhybrids, batteries remain the biggest challenge.
2011-05-23 Activated graphene supercaps outrun batteries
Activated graphene supercaps outrun batteries
2011-04-08 Fuel cell on-a-chip takes on batteries
Fuel cell on-a-chip takes on batteries
2011-02-18 Using bq24650 to charge LiFePO4 batt
Here's an example of using the bq24650 to provide a switching-mode charging solution for LiFePO4 batteries.
2011-02-03 Hot-surface warning light requires no external power
Learn how to design a warning circuit that flashes a high-brightness LED when the surface temperature exceeds a threshold.
2011-01-10 Nanoscoop promises better Li-ion batteries
Nanoscoop promises better Li-ion batteries
2010-12-30 Skutterudites to recharge HEV batteries
Skutterudites to recharge HEV batteries
2011-01-03 Monitoring system boosts Li-ion safety, efficiency
Read about devices must monitor and manage Li-ion cells efficiently to get the batteries' promised performance.
2010-10-28 Li-ion battery charger includes pack protection
Linear Technology Corp. offers the LTC4071, a compact shunt battery system for Li-ion/Polymer batteries with integrated charger and battery pack protection.
2010-10-26 Future of vehicle mobility
At the Baden-Baden Spezial 2010 congress on automotive technology, engineers discussed Li-ion batteries for electric vehicles to smart traffic infrastructure sans traffic lights and even brake lights.
2010-10-21 Li-ion cells to get smaller than a grain of sand?
If UCLA researchers prove successful in their project, one can look at having lithium-ion batteries, the largest of which would be no bigger than a grain of sand.
2010-09-22 Li-ion batteries go under the microscope
Li-ion batteries go under the microscope
2010-08-31 Batteries to be a part of clothing
Batteries to be a part of clothing
Max's Cool Beans

Clive Maxfield Strange modes of transport and other "stuff"

Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...

 

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