UK’s Ionetic Unveils AI-Supported Development System Arc To Cut Down On Battery Pack Development Cost & Time

Ionetic

UK-based EV battery pack technology start-up Ionetic has unveiled what it claims is a world-first software-accelerated, AI-supported development system, Arc, that delivers multi-million dollar savings in battery pack development costs, and halves time-to-market for custom battery packs.

Launched alongside Ionetic’s refreshed logo, brand, and website, Arc slashes the typical around $30 million investment and four-year development cycle required for bespoke EV battery systems from tier 1 suppliers by automating design and integrating pre-validated components into a fully end-to-end battery pack development system. The Arc system allows Ionetic to rapidly deliver cost-effective, performance-optimised battery solutions that meet OEMs’ customer and commercial needs faster and with less risk.

James Eaton, CEO and Co-Founder, Ionetic said: "As the push for electric vehicle adoption accelerates, OEMs need the right partners to bring competitive electrified vehicles to market as fast as possible. Ionetic’s fully end-to-end, in-house offering firmly establishes our position as a battery technology tier 1 at the forefront of innovation; our Arc system allows us to provide OEMs with pre-validated, tailored solutions – enabling them to remove inefficient development processes, focus on vehicle innovation, and eliminate the usual bottlenecks of cost and time. It’s our mission to help OEMs supercharge the electric transition in a way that is profitable and futureproofed for the next era of mobility – a mission that our proprietary technology is primed to achieve.”

The start-up states that battery pack development is one of the most time- and cost-intensive challenges in bringing an EV to market, on-schedule and at an affordable price-point. OEMs needing between 100 and 10,000 battery packs a year are typically faced with a difficult choice: between expensive and time-consuming, highly bespoke battery packs; or low-performance off-the-shelf solutions – with neither option providing a compelling way for OEMs to launch electrified vehicles.

With 95 percent of the world’s OEMs producing low-volume bespoke platforms such as trucks, buses, and sportscars, Ionetic claims its AI-supported, end-to-end approach effectively unleashes the ability of EV OEMs to access high-performance custom battery packs without the usual costs and complexity.

Arc enables Ionetic to deliver batteries to OEMs that combine the best speed and affordability of off-the-shelf solutions with the flexibility and performance of bespoke designs – which reduces time, cost, and development challenges. The system achieves this by seamlessly integrating three elements:

Software: A network of AI-accelerated design tools which remove manual, iterative human design engineering. Instead, Arc rapidly optimises, conceptualises and brings-to-life the battery pack’s design, facilitating significant time- and cost-reductions.

Hardware: Arc is built around a pre-defined design system, including a number of pre-validated systems and components, all whilst supporting multiple different cell formats. This reduces both programme risk and validation time, whilst remaining highly flexible.

Fabrication: Rather than requiring large up-front investment and bespoke manufacturing lines, Arc utilises an innovative, flexible manufacturing system. More akin to the approach taken by semiconductor fabricators, this allows Ionetic’s production facility to serve multiple different customers, without the time and costs typically required for new-line set-up.  

Founded in 2022, Ionetic is a leading innovator in EV battery pack technology, combining advanced software tools and smart manufacturing systems to deliver high-performance, cost-effective battery solutions for low-volume OEMs.

Ola Electric Begins Mass Deliveries Of 4680 Bharat Cell Powered Vehicles

Ola Electric - 4680 Bharat Cell

Ola Electric has announced the commencement of mass deliveries of its 4680 Bharat Cell-powered vehicles. The S1 Pro+ 5.2 kWh is the first product to be powered by the company’s indigenously manufactured 4680 Bharat Cell battery pack, which delivers more range, better performance and enhanced safety.

With its own battery packs in the vehicles, Ola Electric is now India's first company to fully own the battery pack and cell manufacturing process in-house.

The S1 Pro+ 5.2 kWh is powered by a 13 kW motor, offering acceleration of zero to 40 kmph in just 2.1 seconds. It comes with an impressive 320 km range (IDC with DIY mode).

The S1 Pro+ features four riding modes (Hyper, Sports, Normal and Eco) and also offers enhanced safety with category-first dual ABS and disk brakes in the front and rear. It also gets enhanced ergonomics and comfort, a two-tone seat with supportive foam, body-coloured mirrors, a die-cast aluminium grab handle, rim decals and an expanded colour palette comprising Passion Red, Porcelain White, Industrial Silver, Jet Black, Stellar Blue and Midnight Blue.

“The excitement for S1 Pro+ has been phenomenal. Deliveries are now in full swing, and customers are proudly riding India’s first scooters powered by our own 4680 Bharat Cell. This is a big moment, not just for Ola, but for India’s journey towards becoming a global EV hub. With the national rollout starting soon, we are now ready to take this breakthrough product and technology to every corner of the country,” an Ola Electric spokesperson said.

Trinseo Launches Fourth-Generation Binder For The Next Wave Of EV Batteries

Trinseo Launches Fourth-Generation Binder For The Next Wave Of EV Batteries

Trinseo has introduced its latest innovation, the Fourth-Generation SBR Binder Platform, designed to meet the evolving demands of electric vehicles and battery energy storage systems. This development reflects the company's strategic focus on delivering high-performance materials essential for the global shift towards sustainable energy.

The platform results from advanced polymer science and collaboration with battery manufacturers, targeting key industry requirements such as increased energy density, superior durability and more efficient production. It provides a significant improvement in peel strength, enabling stronger electrode bonds, thicker coatings and higher manufacturing speeds. These attributes are vital for developing higher-capacity batteries that can extend driving range and improve storage solutions.

The inaugural product, VOLTABOND 109 Latex Binder, offers this next-generation performance with broad compatibility across various anode materials and manufacturing processes. Its design ensures excellent stability and low resistance, supporting faster charging and long-term reliability. To ensure robust supply, Trinseo will produce the platform locally within major global regions, enhancing responsiveness to battery production hubs.

Rooted in decades of expertise, this new platform establishes a foundation for future innovations tailored to diverse customer needs across the battery value chain.

CATL And Stellantis Begin Work On EUR 4.1 Billion Spanish Battery Plant

CATL

CATL and Stellantis broke ground on a EUR 4.1 billion battery plant in Figueruelas, Spain, on 26 November. The 50:50 joint venture will produce lithium-iron-phosphate battery cells and targets an annual production capacity of 50 GW/h.

The project, which is Spain’s largest battery factory, is backed by over EUR 300 million in EU funds, with production expected to start in late 2026.

According to unions, around 2,000 Chinese workers will help construct the site, a point of contention with local authorities and residents. Also, 3,000 Spanish staff are to be hired and trained later.

Spanish authorities and residents have voiced concerns about job opportunities for local workers and potential strain from the influx of foreign employees. CATL Vice President Meng Xiangfeng said earlier in November the company needed experienced technicians to build and fine-tune production lines, with plans to train local workers to take over operations gradually.

David Romeral, Director General of CAAR Aragon, a network of automotive businesses in the region, said: “We don’t know this technology, these components we’ve never made them before. They’re years ahead of us. All we can do is watch and learn.”

The regional government is organising work permits for arriving workers while seeking to attract battery supply chain companies to Aragon. Some Chinese technicians and managers have already arrived, with several hundred more expected by year-end and nearly 2,000 by the end of next year.

CATL’s approach contrasts with its Hungarian site in Debrecen, where it hired mostly locals to build its European plant. However, a lack of local workers caused production to be delayed from late 2025 into mid-2026. The Figueruelas facility will serve as CATL’s third European manufacturing operation, alongside the Hungarian plant and one in Germany.

Neuron Energy Secures INR 310 Million To Expand EV Battery Manufacturing For Four-Wheelers & Buses

Neuron Energy

Neuron Energy, an EV battery manufacturer, has raised INR 310 million in a Pre-Series B funding round led by Equanimity Ventures, Rajiv Dadlani Group, Thackersay Family Office and Chona Family Office, with participation from Family Offices and HNI investors. With this, Neuron Energy has raised INR 810 million to date.

The funding will be used to expand Neuron Energy’s manufacturing capacity to 3 GWh and to establish a fully automated, large-scale battery facility for electric four-wheelers and buses at Chakan, Pune. The capital will also strengthen the company’s R&D capabilities, accelerate domestic growth, and broaden its footprint in international markets.

Pratik Kamdar, CEO and Co-Founder, Neuron Energy, said, “This Pre-Series B round is a defining step in our mission to industrialise world-class battery manufacturing in India. As EV adoption accelerates, we are focused on building capacity, embedding automation, and pushing the boundaries of performance and reliability. This investment ensures we can deliver at scale, both in India and globally.”

The company said it operates with a low-CapEx and low-OpEx business model. It has been growing profitably year-on-year and is on track to achieve INR 2 billion in revenue this year. The company is also confident of achieving sales of over INR 9 billion, with profitability, over the next few years.

Rajesh Sehgal of Equanimity Ventures, added, "We see immense potential in Neuron Energy’s approach to EV battery innovation and scalability. Their focus on quality, automation, and energy efficiency aligns with the evolving demands of the EV industry in India and beyond. We are proud to support their next phase of growth as they scale into new vehicle categories and manufacturing capacities."

The new facility reinforces the company’s position in two-wheeler EV batteries and signals a strategic entry into heavier vehicle segments. This supports Neuron’s vision to become a comprehensive EV battery solutions provider.

Rajiv Dadlani, from the Family Office of the Rajiv Dadlani Group, said, "Neuron Energy demonstrates remarkable potential to become the market leader, with their renewed focus, in delivering top-quality products. The company and its founders are highly committed to delivering rigorously tested and safe-to-use Li-Ion smart batteries. We are confident that they will continue to thrive and set new standards in the industry."