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GS Yuasa Lithium Power announces the new LIM50E series of lithium-ion battery mo
Date: Friday, April 22, 2011 @ 12:00:00 EDT

GS Yuasa Lithium Power announces the new LIM50E series of lithium-ion battery modulesGS Yuasa Lithium Power, Inc. has released two new lithium ion battery modules: the LIM50E-7G and the LIM50E-8G. This new line of battery modules provides a new level of value to customers in need of energy storage solutions that offer high energy density and long service life.

LIM50E module applications include utility grid ancillary support, community energy storage, industrial electric vehicles, telecommunications back-up power and others.

The LIM50E modules feature:

• High energy density
• Integrated battery management electronics
• Outstanding reliability and value

"The addition of the LIM50E modules to our product portfolio brings GS Yuasa's recognized high level of lithium ion battery engineering, quality and performance to batteries targeting the industrial and grid storage market," comments Bill Moll, president of GS Yuasa Lithium Power. "By taking advantage of the automated high rate cell production at GS Yuasa's manufacturing facilities in Japan, we can provide high quality lithium ion battery systems to meet the cost targets and production capacity required by these growing market segments."

Basic module specifications:

  LIM50E-7G LIM50E-8G
Nominal capacity 50Ah 50Ah
Nominal voltage


External dimensions WxLxH = 180x412x135 mm WxLxH = 215x414x135 mm
Mass 15.0kg 17.5kg
Maximum discharge current 300A 300A
Maximum charge current 125A 125A
Operating temperature -10 to 45 degrees C

Management Electronics

• Monitor individual cell voltage
• Monitor module temperature
• Report overcharge, over discharge, abnormal temperature
• Perform cell balancing

This article comes from ROVworld Subsea Information

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