Primenewspost.com – PT Energi Vertikal Indonesia (EVI) has developed a “Mobile Independence Base”—a solar generator trailer—which serves as a mobile energy solution. It integrates solar panels, energy storage batteries, inverters, and power management technology to meet electricity needs across both industrial and residential sectors.
Embracing the spirit of “Energy Freedom,” this innovation is designed to provide a flexible energy supply, particularly for locations that require a mobile power source or are not yet optimally served by the electrical grid.
Currently, EVI has a 20 kVA Mobile Solar Genset unit ready for deployment. The development of this product is part of the company’s strategy to integrate mobility, solar energy, and power storage to support more adaptive electrical systems.
Yudistira Mirhant, Director of Business Development at PT Energi Vertikal Indonesia, stated that this mobile energy innovation was developed to address the needs of industry and the public for a flexible electricity supply system tailored to specific field conditions.
“Through the development of the Mobile Solar Genset—or solar generator trailer—we aim to provide an energy solution that can be utilized according to specific needs and on-site conditions. We see great potential in integrating solar power, batteries, and inverter technology to foster energy independence, whether in the industrial or residential sector,” said Yudistira.
He noted that every user has unique energy requirements. Consequently, EVI has developed a system that can be configured based on individual power needs, electricity consumption patterns, and the operational characteristics of each client.
Modular Development: From Residential to Large-Scale Industrial Use
Capacity flexibility is a key focus in the development of the Mobile Independence Base. EVI is planning a modular solution that can be scaled to meet the energy storage requirements of households, commercial enterprises, and large-scale industrial projects.
For residential applications, energy storage capacity is designed to start from 1 kWh, while solutions for commercial and industrial needs can be scaled starting from 5 kWh. For large-scale projects, EVI also targets the development of Battery Energy Storage Systems (BESS) with capacities of up to 5 MW, based on technical assessments and specific project requirements.
MD Ishak, Principal Consultant for Renewable Energy and Engineering at PT Energi Vertikal Indonesia (EVI), explains that a modular engineering approach allows systems to be designed according to the user’s specific needs.
“In developing these solutions, we consider not only power capacity but also energy storage requirements, load profiles, site conditions, and how the system will integrate with existing electrical infrastructure. For mobile solar generator units, capacity can be scaled—starting from small units of around 5 kVA—with the potential to expand into megawatt-scale energy systems depending on project requirements,” says Ishak.
He clarifies that kVA is used to denote the apparent power capacity of a generator, while kWh indicates the amount of energy that can be stored in the battery. Meanwhile, the development of large-scale BESS requires a distinct planning process that accounts for power capacity, storage duration, load profiles, and operational needs.
Through this approach, EVI aims to provide solutions that go beyond mere electricity supply by integrating technologies that enhance the efficiency and reliability of energy systems.
Supporting Operational Efficiency and the Energy Transition
Solar generator trailers are designed to complement existing electrical systems, including the national grid (PLN) and conventional diesel generators. Integrating solar panels and batteries can reduce the need for continuous operation of fossil-fuel-powered generators, depending on the system configuration and energy consumption patterns.
Implementing this technology can optimize fuel usage, lower operational costs, and reduce emissions from fossil fuel combustion. The extent of these benefits depends on factors such as the capacity of the solar panels and batteries, solar irradiance, load profile, and the duration of use.
These solutions cater to a wide range of sectors, including mining, plantations, construction, industrial estates, and backup power requirements for residential settings. The system’s mobility also provides flexibility in positioning energy sources according to the specific requirements of a project site.
For EVI, the development of the Solar Generator Trailer is part of an effort to expand the use of renewable energy while addressing the industry’s need for an efficient, flexible, and adaptive electrical system.
Collaboration with PT Svarna Nusa Sejahtera
In developing the Solar Generator Trailer—also known as the “Mobile Independence Base”—EVI has partnered with PT Svarna Nusa Sejahtera (SNS) to support the creation of mobile energy solutions.
This collaboration opens up opportunities for technical integration energy technology, combined with engineering and manufacturing capabilities, to produce systems tailored to the requirements of industrial applications. EVI focuses its development efforts on energy technology, system integration, and customizing products to meet specific customer needs.
Through this collaboration, EVI aims to expand the deployment of integrated energy solutions that can be scaled to various requirements—ranging from residential use to large-scale industrial projects.
In addition to developing Mobile Solar Gensets, EVI is also active in electric vehicle (EV) charging infrastructure solutions, as well as energy technologies designed to support electrification and the utilization of renewable energy in Indonesia.
Looking ahead, the company aims to develop increasingly flexible and integrated energy solutions, while carefully considering technical requirements, operational efficiency, and the unique characteristics of each user sector.
About PT Energi Vertical Indonesia
PT Energi Vertikal Indonesia is a company specializing in energy solutions, including electric vehicle charging infrastructure, renewable energy technologies, and the development of electrical systems for industrial needs.
Through innovation and technological development, EVI strives to support more efficient energy use and drive the transition toward a sustainable energy system in Indonesia.
