Full profile interview: Competitors
27 Nov 2017

BYD
A123 Systems, LLC, a wholly owned subsidiary of Wanxiang Group, is a developer and manufacturer of advanced lithium-ion (lithium iron phosphate- LFP) batteries and energy storage systems for transportation and other commercial and industrial applications. It has its headquarters in Livonia, Michigan, U.S.
Full profile interview: Partners
15 Jun 2016

24m Technologies
A123 transferred part of their IP into 24M in exchange for equity. Many former A123 employees now sit on the board and/or are part of the technical team.
Background
22 Jan 2016

A123 Systems
A123 Systems, LLC, founded in 2001, develops and manufactures advanced Nanophosphate® lithium iron phosphate (LFP) batteries and energy storage systems that deliver high power, maximize usable energy, and provide long life, all with excellent safety performance.
Included are:
Full profile interview: Partners
6 May 2015

SolidEnergy
In 2013, SolidEnergy formed a partnership with the newly formed A123 Venture Technologies to leverage its state-of-the-art facilities to accelerate commercialization. It ended in 2016.
Full profile interview: Partners
25 Nov 2014

OneD Material LLC
Under a DoE programme, the companies are partnering for the development of long range EV batteries. They have had this partnership before and after the company went bankrupt.