12V Lithium Battery Deep Cycle Lifepo4 Battery Pack With BMS For Backup Power System

Product Name	12V120AH Portable Lifepo4 Battery Pack
Nominal Voltage	12V
Nominal Capacity	120Ah
Working Voltage	14.6V~10V
Charge cut-off Voltage	14.6V
Discharge cut-off Voltage	10V
Max Charge Current	40A
Max Discharge Current	200A
Charge Working Temp	0~45 ℃
Discharge Working Temp	-20~55 ℃
Storage Humidity	<70%
Size	387mm*304mm*115mm
BMS Protection	Over-Charge,Over-Discharge,Short circuit ,Over-Temperature,Cell Balance

The dramatic rise in production of electric vehicles, coupled with expected growth in the use of grid-connected battery systems for storing electricity from renewable sources, raises a crucial question: Are there enough raw materials to enable significantly increased production of lithium-ion batteries, which are the dominant type of rechargeable batteries on the market?

A new analysis by researchers at MIT and elsewhere indicates that for the near future, there will be no absolute limitations on battery manufacturing due to shortages of the critical metals they require. But, without proper planning, there could be short-term bottlenecks in the supplies of some metals, particularly lithium and cobalt, that could cause temporary slowdowns in production.

The analysis, by professor Elsa Olivetti and doctoral student Xinkai Fu in MIT’s Department of Materials Science and Engineering, Gerbrand Ceder at the University of California at Berkeley, and Gabrielle Gaustad at the Rochester Institute of Technology, appears today in the journal Joule.