Posts Tagged: SAMSUNG SDI

Samsung SDI to use Celgard separator in EV and storage system batteries

The separator segment is sizzling – these critical battery components that keep anode and cathode from a disastrous meeting have been much in the news lately. Polypore International (NYSE:PPO) announced this week that its Celgard subsidiary has entered into a long-term agreement to supply separators to Samsung SDI for its EV and energy storage system… Read more »

Samsung invests in graphene manufacturer XG Sciences

Samsung Ventures Investment Corporation has invested an undisclosed amount in graphene manufacturer XG Sciences, which the company will use to fund additional R&D. Lansing, Michigan-based XG Sciences manufactures energy storage materials based on the company’s xGnP graphene nanoplatelets and XG Leaf graphene sheet products. Last April, the company launched graphene-stabilized silicon anode materials for Li-ion… Read more »

oneDRIVE of a kind: KLD Energy’s new propulsion system

In August 2013, KLD Energy announced that it has received official UN and IEC certification for the battery pack solution of its proprietary electric drive system. The announcement marked the end of a five-year development effort and the beginning of high-volume production for the company’s ultra-efficient turnkey oneDRIVE propulsion system.  There are hundreds of different… Read more »

Samsung SDI to supply batteries to Tesla?

Tesla is looking to diversify its supply of lithium-ion batteries, and is close to an agreement with Korean firm Samsung SDI, the Korea Herald reported, citing unidentified industry sources (an SDI official has denied the report). “We understand SDI and Tesla are undergoing last-minute tests before the Korean company starts to supply its batteries,” said… Read more »

Navigant Research releases Leaderboard Report on lithium-ion battery manufacturers

In a new report, Navigant Research profiles 11 Li-ion battery vendors that are active in the EV market, and rates them on 13 criteria, including systems integration, safety engineering, chemistry performance, geographic reach, manufacturing and product performance, pricing, and overall corporate financial health. According to Navigant, “Li-ion batteries have won the race to be the chemistry… Read more »