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LG Energy Solution Alleges Ola Electric of Battery Technology Leak; Investigation Underway

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Updated on 06 Nov 2025, 04:38 pm

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Reviewed By

Abhay Singh | Whalesbook News Team

Short Description:

South Korea's LG Energy Solution (LGES) has accused Ola Electric of obtaining proprietary technology related to its pouch-type ternary lithium-ion batteries. A former LG researcher is reportedly under investigation by South Korean authorities for allegedly transferring production processes and manufacturing know-how to Ola Electric. This allegation emerges as Ola Electric announces deliveries of its new 4680 Bharat Cell batteries. Ola Electric has previously faced legal challenges, including a notice from MapmyIndia over API usage.
LG Energy Solution Alleges Ola Electric of Battery Technology Leak; Investigation Underway

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Detailed Coverage:

LG Energy Solution (LGES) has made serious allegations against Ola Electric, claiming the Indian EV maker acquired unauthorized access to LGES's proprietary technology for manufacturing pouch-type ternary lithium-ion batteries. South Korean authorities, including the National Intelligence Service and Seoul Metropolitan Police, are reportedly investigating a former LG researcher suspected of transferring battery production processes and manufacturing know-how to Ola Electric. The researcher has allegedly admitted to data transfer but claimed he was unaware of its confidential nature. LGES confirmed it alerted authorities upon discovering the situation.

This development coincides with Ola Electric's announcement of deliveries for its new 4680 Bharat Cell-powered vehicles. Ola Electric has been actively investing in battery technology, having unveiled its first Made-in-India lithium-ion cell and established a Battery Innovation Centre (BIC). The company has also filed numerous patents in the EV segment.

This is not Ola's first legal hurdle. In July 2024, MapmyIndia's parent company, CE Info Systems, issued a legal notice to Ola for alleged breaches of a licensing agreement concerning navigation APIs and SDKs. Industry veteran Dhivik Ashok criticized Ola's focus on valuation, suggesting the company might employ various methods, potentially including unethical ones, to inflate its worth. He also raised questions about the origin and development timeline of Ola's scooter and battery technology, implying shortcuts may have been taken.

Impact This news could significantly impact Ola Electric's reputation, operational continuity, and future technological development if the allegations are proven. It may lead to legal battles, regulatory scrutiny, and a potential loss of investor confidence. For the Indian EV market, it raises concerns about intellectual property protection and fair competition, potentially casting doubt on homegrown technology claims. Rating: 7/10

Difficult Terms * **Proprietary technology**: Technology or information that is exclusively owned by a specific company and is not available for public use or copying. * **Pouch-type ternary lithium-ion battery**: A rechargeable battery using lithium ions, a cathode made of nickel, cobalt, and manganese (ternary), enclosed in a flexible, flat pouch instead of a rigid casing. * **Manufacturing know-how**: The specialized practical knowledge and skills needed to effectively produce a product, often involving trade secrets and complex processes. * **4680 Bharat Cell**: Ola Electric's proprietary cylindrical lithium-ion battery cell, named for its dimensions (46mm diameter, 80mm height) and developed with its own technology. * **Gigafactory**: An extremely large factory dedicated to the mass production of batteries, particularly for electric vehicles. * **Energy density**: A measure of how much energy a battery can store relative to its weight or volume. Higher energy density allows for greater range in EVs. * **APIs (Application Programming Interfaces)**: A set of rules and tools that allows different software applications to communicate and exchange data. * **SDKs (Software Development Kits)**: A collection of software development tools, libraries, and documentation provided by hardware or software providers to enable developers to create applications for a specific platform. * **Valuation**: The process of determining the current worth of a business or an asset. * **FIR (First Information Report)**: A report filed with the police that initiates a criminal investigation in India. * **Information Technology Act**: Laws in India that deal with cybercrime and electronic commerce.


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