Lithium ion batteries for telecom use

I told you about GR-3150, the tough certification established for lithium ion batteries used in telecom facilities in the previous blog. Part 2 of that article is on-line at the Conformity Magazine website. The article talks about Telcordia, which are the R&D labs created by the “Baby Bells” when AT&T was broken up in 1984. It used to be called Bellcore. AT&T got to keep Bell Labs.