CECAEN Rev 3
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Group 272

Manufacture of accumulators and batteries

This CAEN division covers the manufacture of accumulators and batteries, from small ones for electronic devices to large industrial batteries. If your business produces rechargeable batteries, automotive accumulators, or components for energy storage, this code is the right one.

Included Activities & Applicability

  • ✅ Manufacture of primary (non-rechargeable) and secondary (rechargeable) batteries and accumulators Manufacture of lead-acid batteries for vehicles and industrial applications Manufacture of nickel-cadmium
  • ✅ nickel-metal hydride
  • ✅ lithium-ion
  • ✅ and other electrochemical types Manufacture of component parts (plates
  • ✅ separators
  • ✅ casings) for accumulators Recycling of used batteries (if part of the same unit) Assembly of cells into complete batteries

Excluded Activities & Restrictions

  • ❌ Manufacture of fuel cells (included in 2790)
  • ❌ Manufacture of electric capacitors (included in 2790)
  • ❌ Manufacture of thermal accumulators (included in 2829)
  • ❌ Repair and maintenance of batteries (included in 3314)
  • ❌ Wholesale trade of batteries (included in 4652)

Subordinate Structure

2720 Manufacture of accumulators and batteries
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Detailed Analysis & Commercial Insights

Manufacture of Accumulators and Batteries (CAEN 272)

The industry of manufacturing accumulators and batteries, coded under CAEN division 272, represents a strategic sector for the modern economy, especially in the context of energy transition and transport electrification. In Romania, this niche has seen significant evolution, from classic production of automotive batteries (lead-acid) to advanced lithium-ion technologies, driven by foreign investments and domestic demand for energy storage solutions. From a macroeconomic perspective, the development of this segment is crucial: it reduces import dependence, stimulates technological innovation, and creates highly qualified jobs. Romanian manufacturers face challenges related to the supply of rare raw materials (lithium, cobalt), high R&D costs, and fierce competition from Asia. However, major opportunities arise from the European Green Deal and the growing demand for electric vehicles and renewable energy storage systems. Entrepreneurs operating in this field must pay attention to environmental regulations on battery recycling, safety standards, and fluctuations in raw material prices. Adapting to EU norms and investing in sustainable technologies are essential conditions for the long-term success of a business in the CAEN 272 field.