China BAK to supply Li-ion batteries for Chery EVs

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Analog Devices introduces Lithium-Ion battery monitoring and protection system

Analog Devices, Inc. (ADI) has introduced a Li-ion battery monitoring and protection system that integrates all necessary components, including voltage and current measurement, signal isolation and safety monitoring.  Read more...

DENSO Li-Ion battery monitor uses proprietary voltage control circuit

DENSO Corporation has developed its first battery monitoring unit for lithium-ion batteries used in vehicles. It uses a newly developed voltage control method with a simpler and lower cost voltage control circuit, compared with the voltage control method used in laptop computers and other hardware. The new product is installed in the Prius Plug-in Hybrid, which Toyota introduced at the end of 2009.  Read more...

Think electric drivetrain, Ener1 Li-Ion battery in Japan Postal Service EV conversion program

July 27, 2009  - An electric drivetrain developed by Think (www.think.no/) and powered by a lithium-ion battery system made by Ener1 (www.ener1.com) subsidiary EnerDel (www.enerdel.com) has been delivered to the Japan Postal Service (www.post.japanpost.jp) via conversion partner Zero Sports (www.zerosports.co.jp).  Read more...

Reliable Li-Ion Battery Monitoring System for Hybrid/Electric Vehicles

By Jon Munson
Senior Applications Engineer
Linear Technology
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