The ME Energy Rapid Charger 150 is not a new product launched in November 2026. ThunderPlus and Trinity Cleantech unveiled the ethanol-powered, 150 kW mobile DC charging system in early November 2025. Its story has since moved into a new phase: Trinity says it has acquired the technology business, shifted development and manufacturing to Telangana, and brought the charger back before industry audiences in 2026. The development matters less as a fresh unveiling than as a test of whether an unusual off-grid charging concept can become a commercially repeatable product.
A 2025 debut, followed by a 2026 second act
The launch belongs to November 2025. Coverage on 3–5 November reported that ThunderPlus and Trinity Cleantech had jointly unveiled the ME Energy Rapid Charger 150 in Hyderabad. ThunderPlus’s own announcement and coverage by EVreporter, EMobility+ and Energetica India followed on 5 November. The 2026 news is the product’s subsequent corporate and exhibition journey, not a delayed launch date.
At the 2025 unveiling, the companies described the unit as the world’s first mobile, ethanol-based 150 kW DC fast charger-cum-generator. That wording should remain attributed to the launch announcement: the available material does not establish an independently audited global-first comparison across every competing technology. The launch proposition was clear, however. Instead of waiting for a high-capacity grid connection, the mobile unit would use plant-derived ethanol to generate electricity for rapid EV charging, positioning itself as an alternative to diesel generator sets and grid-dependent charging infrastructure.
Sources: ThunderPlus & Trinity Cleantech Unveil the World’s First Ethanol-Based Mobile DC Fast Charger — The ME Energy Rapid Charger 150 · ThunderPlus and Trinity Cleantech Launch Ethanol-Based 150 kW EV Rapid Charger in Hyderabad · ThunderPlus and Trinity Cleantech Unveil World’s First Ethanol-Based Mobile DC Fast Charger: A Breakthrough in India’s Clean Mobility Drive · ThunderPlus and Trinity Cleantech Launch World’s First Ethanol-Based 150 kW Rapid Charger
Power generated where the vehicle needs it
The core idea is to move the source of electricity to the charging location. Trinity’s current product description presents the Rapid Charger 150 as a bioethanol-powered, off-grid DC fast charger with output of up to 150 kW. Coverage of the 2026 showcase describes dual CCS2 charging outputs and an onboard bioethanol-fuelled generation system, with power conversion and an energy buffer housed in one industrial enclosure. In practical terms, the vehicle receives electricity from the charger, while the charger generates that electricity on site rather than drawing it from a conventional grid connection.
The 2025 launch material described the unit as mobile and said it could be installed and made operational within 72 hours. The companies identified highways, remote depots, logistics hubs, electric-bus backup, roadside assistance, and construction or mining sites as potential applications. These are use cases, not evidence that the equipment has already been deployed at scale in each setting. The value proposition is strongest where grid access is absent, delayed or expensive, and where a temporary or relocatable source of high-power charging could bridge an infrastructure gap.
Sources: Off-Grid EV Fast Charger India | me Energy Rapid Charger 150 kW | Trinity Cleantech · From Grid to Beyond the Grid: Trinity Cleantech Showcases Next-Generation Energy Infrastructure · Trinity Cleantech Showcases 150 kW Bioethanol EV Charger and Smart Substations at India Energy Summit 2026 · ThunderPlus & Trinity Cleantech Unveil the World’s First Ethanol-Based Mobile DC Fast Charger — The ME Energy Rapid Charger 150 · ThunderPlus and Trinity Cleantech Launch Ethanol-Based 150 kW EV Rapid Charger in Hyderabad
From German-developed technology to Telangana manufacturing
The technology’s industrial story has also changed since the original launch. In 2025, Trinity said it was manufacturing the Rapid Charger 150 under a patented technology licence from Germany’s ME Energy GmbH. That arrangement linked a German-developed charging platform with an Indian manufacturer and the domestic market. Trinity’s 2026 materials present a deeper relationship: the company is no longer describing the product simply as a licensed technology brought to India, but as part of a business and manufacturing platform it now controls.
A July 2026 strategic white paper from Trinity, as described in The Battery Magazine’s coverage, says Trinity completed a 100% acquisition of ME Energy, including a portfolio of 17 patents. The same account says product development and manufacturing were consolidated at Trinity’s more-than-20-acre facility at Jadcherla Green Industrial Park in Telangana, where commercial production had commenced. Those details are company-reported through the white paper rather than independently audited production data. Even so, the shift is significant: it places the technology’s next development and manufacturing steps within an Indian industrial site, rather than leaving the story at the level of a launch partnership.
Sources: ThunderPlus & Trinity Cleantech Unveil the World’s First Ethanol-Based Mobile DC Fast Charger — The ME Energy Rapid Charger 150 · Trinity Cleantech Showcases Clean Energy Solutions in Hyderabad · Trinity Cleantech Showcases Next-Generation Energy Infrastructure at India Energy Summit & Expo 2026
A ministerial moment, with an attribution caveat
The charger also entered a public-facing policy conversation in Hyderabad on 2 August 2026. Trinity’s later event coverage said Union Minister for Coal and Mines G. Kishan Reddy participated in the inauguration of ethanol-based mobile EV-charging technology. ANI’s contemporaneous report, carried by The Tribune, said Reddy spoke about the introduction of mobile ethanol charging equipment at an event where KETO Motors launched its first commercial nine-metre electric bus. The ANI report does not name ME Energy or the Rapid Charger 150, so the precise product identity at that event should not be assumed from the report alone.
Reddy’s reported remarks focused on the potential to promote green mobility, encourage ethanol use and reduce dependence on petroleum imports. That gives the technology a public-policy context, but ministerial participation is not the same as a government procurement decision, a technical certification or an independent performance assessment. The event is best understood as a signal of official interest in mobile ethanol charging, while the company’s own materials and the later expo coverage provide the more direct link to Trinity’s ME Energy product.
Sources: From Grid to Beyond the Grid: Trinity Cleantech Showcases Next-Generation Energy Infrastructure · Trinity Cleantech Showcases 150 kW Bioethanol EV Charger and Smart Substations at India Energy Summit 2026 · Ethanol-based EV charging technology introduced in Telangana; Kishan Reddy calls it a major green energy initiative
The Hyderabad expo brought the product back into view
Trinity showcased the ME Energy Rapid Charger 150 at the India Energy Summit & Expo 2026 in Hyderabad on 18–19 August. AutoEV Times reported the presentation during the event, while Energetica India’s 20 August coverage described the charger as a 150 kW bioethanol-powered off-grid system with dual CCS2 outputs. The company displayed it alongside Package Substation and Compact Substation solutions, presenting the charger as one part of a wider energy-infrastructure portfolio rather than an isolated novelty. The showcase put the product before utilities, policymakers, technology providers and other energy-sector participants.
A post-event announcement carried by Press Network of India on 27 August repeated the expo story and described the charger as an off-grid, bioethanol-powered system manufactured in Telangana. The coverage also identified possible applications in fleet depots, mining and industrial sites, rural hubs, construction locations and emergency response. An exhibition appearance and a press announcement establish visibility, not commercial traction: they do not by themselves disclose orders, units shipped, operating hours, charging throughput or repeat customers. Those measures will be more useful in judging whether the 2025 concept is progressing into a sustained business.
Sources: From Grid to Beyond the Grid: Trinity Cleantech Showcases Next-Generation Energy Infrastructure · Trinity Cleantech Showcases 150 kW Bioethanol EV Charger and Smart Substations at India Energy Summit 2026 · Trinity Cleantech Showcases Next-Generation Energy Infrastructure at India Energy Summit & Expo 2026
The commercial test is still ahead
The companies’ original launch materials claimed that the ethanol system could reduce CO₂ emissions by up to 80% compared with diesel-powered alternatives and cut operating costs and setup time by more than 50%. These figures remain company claims, not independently verified results. A meaningful comparison would need to disclose the diesel baseline, the type and origin of ethanol, fuel transport, generator efficiency, utilisation rates, maintenance costs and the emissions-accounting boundary. Without those details, the headline percentages should be treated as targets or promotional estimates rather than settled performance benchmarks.
The same discipline applies to commercial readiness. A mobile charger can be useful where a grid connection is difficult, but customers will still need evidence on fuel availability, safe handling, reliability, service coverage, actual charging output under load and the total cost of electricity delivered over time. Trinity’s reported acquisition and Jadcherla manufacturing move give the platform a clearer industrial home; the August showcase demonstrates continued promotion in India. The next convincing milestone would be independently checkable operating data and disclosed deployments. Until then, the Rapid Charger 150 is a notable attempt to bring bioethanol generation into EV infrastructure, not proof that it has already solved off-grid fast charging at scale.
Sources: ThunderPlus & Trinity Cleantech Unveil the World’s First Ethanol-Based Mobile DC Fast Charger — The ME Energy Rapid Charger 150 · ThunderPlus and Trinity Cleantech Launch Ethanol-Based 150 kW EV Rapid Charger in Hyderabad · Off-Grid EV Fast Charger India | me Energy Rapid Charger 150 kW | Trinity Cleantech · Trinity Cleantech Showcases Clean Energy Solutions in Hyderabad
