We manufacture and sell pulse regulated power supplies and DC/DC converters for telecommunications, all transportation, computing, security and lighting applications. According to your requirement we can both complete and modify the circuit solution. We offer modified power supply solutions.

We are a Czech company specializing in custom manufacturing, refurbishment and repair of batteries in a wide range of applications (robotic vacuum cleaners, cordless tools, etc. ). Our goal is to maintain high standards of safety and quality. Care and attention to detail is very important in battery manufacturing, so with us you know exactly what to expect

Manufacture and sale of industrial nickel-cadmium batteries and accumulators. We offer a complete range of industrial batteries especially for rail, mass transit, telecommunications and station applications.

We manufacture and sell batteries for electric vehicles.

Sales and service of industrial batteries, accumulators, power supplies and other electronic equipment and components. Manufacture of battery and accumulator packs. Provision of measurement and testing.

Our company specializes in the development and production of high performance lithium HE3DA batteries. These innovative batteries are crucial for a variety of applications, including energy projects on polar stations. Our focus is on advanced technology and sustainability in the energy sector.

Development and sales of the Li-design battery, which delivers significantly higher volumetric capacities for lithium-ion batteries.

Wholesale of starter and industrial batteries. Service and revision of industrial batteries. We offer car batteries, traction batteries, instrumentation batteries, station batteries and batteries designed for start-stop systems. You can use the product navigator to determine what battery you need for your car.