Samsung SDI Co. spent a record high of 808.3 billion won in research and development last year to develop advanced battery technologies.
The amount accounted for 7.2 percent of Samsung SDI's 2020 sales.
South Korea's No. 2 battery maker has been trying to create rechargeable batteries for electric vehicles (EV) that are cheaper, more durable, and charge faster.
The company has also been developing technologies for energy storage systems (ESS) and advanced materials for IT products, including semiconductors, displays, and mobile devices.
Led by solid demand for EV batteries, Samsung SDI's sales soared 11.9 percent on-year to 11.3 trillion last year, while its operating profit surged 45.3 percent to 671.3 trillion won.
Samsung SDI, which anticipates increased revenue from the EV battery and ESS markets this year, will begin mass production of the next-generation Gen. 5 EV battery in the second half to address the growing demand for higher energy density lithium-ion batteries.


Samsung Eyes Up to $1.14 Billion Investment in AI Startup Mistral
Trump Administration Monitors OpenAI Incident as Lawmakers Push AI Kill Switch Bill
Serica Energy to Acquire Pharos Energy for £145.7M, Sending PHARP Shares Soaring
Rubio Rejects AI ‘Kill Switch’ Claims as U.S. Defends American Technology Abroad
Exosens H1 Profit Beats Forecasts as Defense Demand Drives Growth
ASML, Applied Materials Slide as China DUV Chip Equipment Breakthrough Sparks Market Jitters
Tech Stock Positioning Nears Neutral as Investor Rotation Enters Final Phase, Deutsche Bank Says
Stellantis Sells Free2move Car-Sharing Business to Mutares to Strengthen Core Auto Strategy
Amkor Stock Surges 17% After $1.5 Billion Nvidia AI Packaging Partnership
Philips Shares Slide 10% Despite Earnings Beat as Weak Orders Raise Growth Concerns
Uber Stock Falls as Waymo Plans to End Robotaxi Partnership by 2028
Intel Stock Slips After Earnings Rally Despite Strong AI-Driven Revenue Growth
Zabka Shares Drop 10% as Seven & i Abandons Investment Plans
BHP, Port Hedland Unions Fail to Reach Wage Deal as Negotiations Continue
TeamViewer Shares Fall Despite Profit Growth as ARR and Customer Base Decline
SK Hynix Q2 Profit Hits Record as AI Memory Chip Demand Fuels Growth
Unilever Raises 2026 Sales Outlook After Strong Q2 Volume Growth 



