SK Innovation Newsroom ASK inno

Oil

SK Energy

#Crude Oil Refining #Production of Various High Quality Petroleum Products #Marketing Petroleum Products and Services

SK Earthon

#Oil/Gas Exploration and Production (E&P) #CCS(Carbon Capture and Storage)

Petrochemical

SK Geo Centric

#Olefins and Aromatics as Essential Basic Chemical Feedstocks #Production/Sales of high-functioning chemical materials

SK Incheon Petrochem

#Production/Sales of petrochemical products such as paraxylene #Recycle Products such as biofuels

Lubricants

SK Enmove

#Premium Oil to Increase Fuel Efficiency, Ultra Low Viscosity Lubricant Products

#Liquid Cooling Fluid to Increase Power Efficiency, New Business for Battery Thermal Management

Gas & Renewable Energy

SK Innovation E&S

#Low Carbon LNG #RenewableEnergy #HydrogenEnergy #Energy Solution

Batteries & Materials

SK On

SK On #Future Mobility Power #ElectricCarBattery #ESS

SK IE Technology

#Lithium-ion battery separator (LIBS) #Introduction of the world's first separator sequential stretching technology

Today's Energy

(2026.05.17)

102.61 USD/Bbl

105.66 USD/Bbl

108.46 USD/Bbl

1,492 KRW/USD

2.96 USD/MMBtu

133.2 KRW/kWh

NOW

INNO FOCUS

[Inside ESS] Beyond NCM: SK On’s Next-Gen LFP

PRESS

[SK Innovation’s Q1 2026 Financial Results] Recording revenue of KRW 24.21 trillion and operating profit of KRW 2.16 trillion

INNO FOCUS

[Inside ESS] From Early Detection to Rapid Response: SK On’s Proprietary Safety Technologies for ESS

INNO FOCUS

[Inside ESS] Powering the Future of Energy SK On ESS: GRIDON

ENERGY INSIGHT

[Techie Toons] Battery Diet Challenge: Dry Electrode Process

ENERGY INSIGHT

SMRs: A Game Changer for Powering the AI Era

ENERGY INSIGHT

Energy+

[Techie Toons] Battery Diet Challenge: Dry Electrode Process

Happy Elephant embarks on a mission to slim down, starting

Expert Columns

SMRs: A Game Changer for Powering the AI Era

In 2016, the historic Go match between AlphaGo and Lee

Energy+

[Techie Toons] ESS Hero to the Rescue: Saving Happy Elephant!

On a Monday morning—when the weekend already feels like a

Expert Columns

[Expert Lens] The Case for Ternary Batteries in Emerging Industries

As the energy storage system (ESS) market rapidly expands, lithium

Energy+

[Techie Toons] Can you feel the LNG tonight?

A special guest has traveled thousands of kilometers across the

Energy+

[Techie Toons] Asphalt Class Wars: This Asphalt Got A Kick!

Asphalt is no longer a one-size-fits-all material; it has evolved

Energy+

Vanadium Ion Batteries: A Potential Cornerstone of Future Energy Storage

As the global shift to sustainable energy accelerates, the ability

Expert Columns

[Expert Lens] How Energy Security Presents a New Opportunity for the Korean Battery Industry

Geopolitics and Global Economics: Constraints on Energy Transition Decarbonization is,

INNO FOCUS

[Inside ESS] Beyond NCM: SK On’s Next-Gen LFP

[Inside ESS] From Early Detection to Rapid Response: SK On’s Proprietary Safety Technologies for ESS

[Inside ESS] Powering the Future of Energy SK On ESS: GRIDON

PRESS

Press Releases

[SK Innovation’s Q1 2026 Financial Results] Recording revenue of KRW 24.21 trillion and operating profit of KRW 2.16 trillion

■ Revenue of KRW 24.21 trillion and operating profit of KRW 2.16 trillion, driven by lagging effects, inventory valuation gains, and petroleum product export effects ■ Approximately KRW 780 billion,

2026.05.13

Corporate News

SK Drives “Energy + AI” Transformation with Quynh Lap LNG Project in Vietnam

■ SK Innovation signs MOU to build Vietnam’s AI ecosystem and key infrastructure ■ Partners with Nghe An Province to connect the Quynh Lap LNG Power Project with AI data

2026.04.24

Corporate News

[INTERBATTERY 2026 Preview] Unlock the Next Energy – Next-Generation Battery Innovation at the SK On Booth

Next-Generation Technologies Expanding the Energy Paradigm SK On will participate in InterBattery 2026, Korea’s largest battery exhibition, from March 11-13 at COEX in Seoul. Under the exhibition theme “Unlock the

2026.03.10

Today's Energy

NOW

[Inside ESS] Beyond NCM: SK On’s Next-Gen LFP

[SK Innovation’s Q1 2026 Financial Results] Recording revenue of KRW 24.21 trillion and operating profit of KRW 2.16 trillion

[Inside ESS] From Early Detection to Rapid Response: SK On’s Proprietary Safety Technologies for ESS

[Inside ESS] Powering the Future of Energy SK On ESS: GRIDON

[Techie Toons] Battery Diet Challenge: Dry Electrode Process

SMRs: A Game Changer for Powering the AI Era

ENERGY INSIGHT

[Techie Toons] Battery Diet Challenge: Dry Electrode Process

SMRs: A Game Changer for Powering the AI Era

[Techie Toons] ESS Hero to the Rescue: Saving Happy Elephant!

[Expert Lens] The Case for Ternary Batteries in Emerging Industries

[Techie Toons] Can you feel the LNG tonight?

[Techie Toons] Asphalt Class Wars: This Asphalt Got A Kick!

Vanadium Ion Batteries: A Potential Cornerstone of Future Energy Storage

[Expert Lens] How Energy Security Presents a New Opportunity for the Korean Battery Industry

INNO FOCUS

[Inside ESS] Beyond NCM: SK On’s Next-Gen LFP

[Inside ESS] From Early Detection to Rapid Response: SK On’s Proprietary Safety Technologies for ESS

[Inside ESS] Powering the Future of Energy SK On ESS: GRIDON

ESS: Powering the AI Era – SK On Sets a New Standard for ESS Safety

[Battery Deep Dive] Part 7: Pouch-Integrated Prismatic Cell

PRESS

[SK Innovation’s Q1 2026 Financial Results] Recording revenue of KRW 24.21 trillion and operating profit of KRW 2.16 trillion

SK Drives “Energy + AI” Transformation with Quynh Lap LNG Project in Vietnam

[INTERBATTERY 2026 Preview] Unlock the Next Energy – Next-Generation Battery Innovation at the SK On Booth