Lithium-ion here to stay, say battery majors, as sub $150/kWh target approaches Batteries, Membership, TeslaInternational Battery Seminar, LG Chem The great and the good of the battery industry descended upon Fort Lauderdale, Florida in late March, for the 33rd Annual International Battery Seminar . . . Login to continue reading! This article is restricted to Benchmark Members Login Not subscribed yet? Subscribe Today!