IONLY Industrial Batteries
Scalable, secure, made-in-Spain energy storage for sustainable businesses
Reliable and efficient energy for the industrial sector
Ionly batteries maximize the profitability of your photovoltaic installation, storing the surplus to reduce your dependence on the grid and guarantee a constant and sustainable supply. They adapt to the capacity needs of your installation thanks to their flexible configuration.
Unlike our competitors, our battery combines environmental commitment, domestic manufacturing, CE certification and a focus on durability and repairability. With great energy efficiency for your industry.
Storage system for solar energy
Our industrial batteries are designed for integration into photovoltaic systems, offering a robust solution for solar energy storage. With LiFePO4 technology, they ensure reliability, durability and safety in critical applications.
Scalable energy storage system
IONLY’s industrial line can scale from 80 kWh to 0.85 MWh in parallel, and in utility-scale solutions from 3.4 MWh upwards – in a 20-foot container. A modular and versatile architecture that grows with your demand.
Designed for demanding environments
Continuous operation even under extreme conditions
Designed to operate reliably in environments of high temperature, humidity or intensive use. They ensure stability and uninterrupted performance.
Power, safety and scalability up to 80 kWh
From our facilities in Valencia we control every stage of the process: engineering, assembly, testing and after-sales assistance. We design with a focus on energy efficiency and repairability to maximize the useful life of each battery.
Wall-mounted, rack-mounted or flush-mounted installation
Flexibility in assembly to adapt to industrial spaces, technical rooms or standardized rack systems.
Compatible with the main industrial inverters
Easy integration into on-grid and off-grid systems
Our industrial batteries are compatible with market-leading commercial inverters, facilitating their incorporation into new or existing installations.
Advanced communication protocols (RS485, CAN, etc.)
Equipped with industry-standard communication interfaces, such as RS485 or CAN bus, they allow seamless integration and remote monitoring.
Spanish manufacturing and European compliance
CE, EMC, IEC/EN, Battery Passport Certifications
We comply with all European certifications required for demanding industrial projects. We are committed to traceability, safety and transparency.
No cobalt or critical raw materials
IONLY avoids the use of materials from conflict zones. All our batteries prioritize sustainability and social responsibility.
Repairable, reusable and recyclable
Circularity-oriented eco-design: we manufacture industrial batteries that can be disassembled, repaired and returned to the value network.
Recommended industrial applications
Factories, warehouses, photovoltaic installations and more
Ideal solutions for industrial sectors seeking energy efficiency, cost savings and process electrification.
Ideal for installations with high power consumption or hybrid systems
Adaptable to intensive consumption, microgrids or as backup in critical systems. The flexible answer your project needs
Competitive advantages for your company
Energy savings, independence and sustainability
Reduce operating costs, improve your carbon footprint and gain autonomy with your own energy storage system.
Local technical support and customized financing
From planning to maintenance: technical support from Spain, with financing options for industrial projects.
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