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LG and Aptera Team Up to Advance Solar EV BatteriesLG and Aptera Team Up to Advance Solar EV Batteries

Aptera and LG Energy Solution advance solar EVs with innovative battery technology for improved efficiency, safety, and sustainability.

Maria Guerra, Senior Editor-Battery Technology

January 24, 2025

2 Min Read
Solar electric vehicle
Aptera's solar EV will be powered by LG Energy Solution’s batteries. Courtesy of Aptera.Courtesy of Aptera.

As the world continues to seek innovative solutions for reducing carbon emissions and transitioning to more sustainable energy sources, solar electric vehicles are emerging as a promising option. Aptera Motors is one of the companies leading this effort through cutting-edge technologies and strategic collaborations with industry leaders; the company is advancing energy storage solutions that enhance its solar EVs' safety, efficiency, and longevity.

Aptera’s solar EV

One of the standout features of Aptera’s solar EV is its ability to harness solar energy for daily use. Thanks to its advanced solar panel integration, the vehicle is expected to generate enough power to meet the daily driving needs of most users without the need for plugging in.

According to the company, the solar panels are made from robust monocrystalline cells embedded in durable chemically strengthened glass. The cells have a copper back sheet, which ensures that the system can still generate power if one cell is damaged. Our solar has been tested for residential and automotive standards, protecting against hail impacts and rock chips. 

Advanced battery technology

The company has partnered with CTNS, a South Korean a battery module and pack manufacturer. This collaboration accelerates the development and manufacturing of Aptera’s energy-efficient battery packs, enabling the company to bring its solar EV to market faster. With CTNS’s support, Aptera can produce batteries that meet rigorous safety and performance standards, enhancing the overall driving experience.

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At CES 2025, LG Energy Solution recently announced an exclusive partnership with Aptera Motors and CTNS to supply cylindrical battery cells for Aptera’s solar electric vehicles (EVs). This agreement, finalized through a Memorandum of Understanding (MoU) signed at CES 2025, will see LG Energy Solution provide 4.4 GWh of its advanced 2170 cylindrical battery cells from 2025 to 2031.

Solar electric vehicle

Chris Anthony, co-CEO of Aptera, highlighted the partnership's significance, “This partnership represents a significant milestone in bringing our solar electric vehicles to market with the reliability and performance our customers expect. LG Energy Solution and CTNS bring unparalleled expertise, and we’re excited to work together to power the future of sustainable transportation.”

The collaboration will leverage LG’s battery technology, ensuring Aptera’s vehicles achieve optimal efficiency and safety. Glen Choi, head of LG Energy Solution’s Marketing Department, remarked, “This partnership with Aptera is a testament to our mission to shape the future of mobility through solar-powered transportation while delivering advanced battery technology.”

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With advancements in solar panel integration and battery efficiency, solar electric vehicles like Aptera’s offer the potential to reduce reliance on traditional charging infrastructure. This makes them especially appealing in sunny regions where solar energy can cover many daily driving needs.

About the Author

Maria Guerra

Senior Editor-Battery Technology, Informa Markets Engineering

Battery Technology Senior Editor Maria L. Guerra is an electrical engineer with a background in Oil & Gas consulting and experience as a Power/Analog Editor for Electronic Design.  Maria graduated from NYU Tandon School of Engineering with a Master of Science in Electrical Engineering (MSEE). She combines her technical expertise with her knack for writing. 

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