Coinspeaker Tesla Eyes Stake in LG’s Battery Business, TSLA Stock Up 3% on MondaySources familiar with the matter said that Tesla is eyeing for a 10% stake in LG Energy Solutions, which will have a separate battery division LG Chem very soon. To cut costs, Tesla is keen on working with partners who have pioneered the battery tech, instead of going indigenously.Tesla Eyes Stake in LG’s Battery Business, TSLA Stock Up 3% on Monday