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2002-01-14 Weifang Beida invests $47M in Li-ion battery production
Weifang Beida Jadebird Huaguang Technology Co. Ltd has invested $47 million in the production of Li-ion batteries.
2009-10-02 VARTA, Volkswagen form Li-ion battery JV
The two companies are planning a joint venture to develop future battery systems for vehicles with electric drive.
2000-05-05 Using NiMH and Li-Ion Batteries in Portable Applications
This application note describes the Lithium Ion (Li-Ion) batteries for use in many portable design products.
2007-07-12 Using cell balancing to maximize the capacity of multi-cell Li-ion battery packs
This article discusses cell balancing, offers some guidelines for implementing cell balancing, and provides some actual results achieved through cell balancing techniques.
2007-04-23 USB port-powered Li-Ion/Li-Polymer battery charging
Microchip's MCP73853/55 and MCP73861 advanced, fully-integrated, single-cell Li-Ion/Li-Polymer charge-management devices allow these peripherals to utilize the full power of the USB port.
2005-06-16 USB port-powered Li-ion/Li-polymer battery charging
This app note discusses the USB port-powered Li-ion/Li-polymer battery charging
2002-02-07 ULBI Li-ion batteries last 500 recharges
Ultralife Batteries Inc.'s UBP543048 and UBP563450 models feature a minimum service life of 500 charging cycles and are geared for wireless and portable electronic products.
2004-07-01 Two-section Li-ion serves rugged 15-, 30V apps
Ultralife Batteries' new UBI-2590 is a Li-ion rechargeable with two independent 15V sections, each having separate protection electronics and capacity gauges.
2009-04-24 TSM102: A dual Li-ion battery charger using an ST silicon triplet
This application note explains how to use the VIPER20, the ST62 ?Controller and the TSM102A in an
2007-06-12 Tiny thermal links roll for Li-ion batteries
Panasonic Electronic Devices Co. Ltd. announces the availability of its small and thin thermal links, designated the EYP2Mpseries, designed for protecting Li-ion and Li-polymer batteries.
2007-07-12 Tiny Li-ion chargers enable safe fast-charging
Maxim Integrated Products introduces the MAX8804Y/MAX8804Z devices, the industry's smallest, fully integrated, dual-input, stand-alone, USB/AC-adapter chargers for one-cell Li-ion (Li+) batteries.
2011-06-14 TI claims first fully-integrated Li-Ion battery IC
TI has released the bq33100, which claims to be the industry's first fully integrated Li-Ion battery management IC.
2003-01-13 SYNergy Li-ion polymer battery fits digital cameras
The SYN382030X rechargeable Li-ion polymer battery measures 4-by-0.5-by-32mm and offers a typical capacity of 160mAh.
2007-05-04 Support of multiple Li-ion chemistries with Impedance Track gas gauges
This application report describes the process of selecting the correct chemistry open-circuit voltage table for a particular cell and the method of correctly programming this information during production.
2013-04-30 Study digs deep into Li-ion particle properties
The research showed the importance of measuring the actual volumetric energy density when adopting a material that displays volumetric changes during charging/discharging in the electrodes of Li-ion batteries.
2006-05-01 Standalone Li-ion battery charger targets handheld apps
Linear Tech's new power management solution for handheld apps includes a standalone battery charger and a dual synchronous buck regulator in a 3-by-5mm DFN package.
2008-09-15 Stacking multiple bq2941x Li-ion secondary voltage protectors
Li-ion battery applications, requiring five or more series cells, can make use of standard 4-series-cell secondary voltage protectors, such as the bq2941x series.
2014-07-10 Sponge-like Si bests graphite as Li-ion electrode
Apart from having over 10 times the storage capacity of graphite, the porous silicon can give the batteries' electrodes the space they need to expand without breaking.
2007-08-17 Sony to build Li-ion battery plant in Singapore
Sony plans to set up a Li-ion polymer battery plant in Singapore, its first in Southeast Asia, with operations expected to start August 2008.
2015-12-23 Sony develops lithium-sulphur battery to replace Li-ion
Compared with an existing battery having the same volume, the new sulphur-based batteries being developed by Sony Corp. are claimed to increase battery life by as much as 40 per cent.
2008-08-06 Sony allots millions to beef up Li-ion battery production
Sony Corp. announced that it will invest approximately 40 billion yen towards strengthening its Li-ion battery production operations.
2010-08-05 Single input charger protects Li-ion, Li-polymer batteries
Advanced Analogic Technologies Inc. announced the availability of the AAT3698, a single input 1.6A linear charger to manage the charging, sequencing and protection of Lithium (Li)-Ion and Lithium Polymer-powered portable devices.
2013-04-18 Silicon-nanotube anodes enhance Li-ion batteries
Stanford University-spinoff Amprius proposes that silicon nanowire-based anodes can boost the energy density of traditional lithium ion batteries by tenfold.
2002-08-06 Shun Wo offers button-shaped Li-ion batteries
The company is offering button-shaped, rechargeable Li-ion batteries for use in portable and miniature applications such as Bluetooth headphones and smoke detectors.
2005-01-07 Search Battery Li-ion batteries offer 0.9Ah capacity
Search Battery disclosed the general availability of its new Li-ion batteries that have a nominal capacity of 0.9Ah.
2014-07-30 Scientists find ways to prolong Li-ion battery's life
Researchers chose RuO2 as a model system to study these so-called "conversion materials," named because they undergo large structural changes when reacting with lithium ions.
2008-04-16 Scientists develop safer Li-ion batteries
Scientists at the Fraunhofer Institute for Silicate Research ISC in Germany, have found a way to create energy-dense Li-ion batteries without the use of flammable organic electrolytes.
2008-06-02 Sanyo-Volkswagen team up zooms in on Li-ion HEV battery systems
Sanyo Electric Co. Ltd and Germany automaker Volkswagen Group will jointly develop next-generation Li-ion battery systems for hybrid electric vehicles (HEV).
2014-07-09 Sand is the holy grail of Li-ion anodes
When processed, sand becomes a pure nano-silicon formed in a very porous 3-D siliconbelieved to be the key to expanding the expected lifespan of Si-based batteries up to 3 times or more.
2009-08-07 Samsung-Bosch JV to supply Li-ion batteries to BMW
BMW has tapped SB LiMotivethe Samsung SDI and Bosch joint ventureto supply Li-ion battery cells for its first electric car.
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