BW ESS and Ibersun sign joint venture to develop 2.2GW BESS in
BW ESS is a global energy storage owner-operator, moving with speed to develop and build market-leading energy storage projects across multiple countries. Typically working with local
Iberia: Why are there no batteries in Spain?
Despite being a leader in renewable energy deployment in Europe, the country has only 18 MW of standalone batteries installed, which is 300 times fewer batteries than in Great Britain.
BESS and LDES in Spain: opportunities and challenges
BESS and Long Duration Energy Systems (LDES) can play an instrumental role in reducing or eliminating the need for RE economic curtailment, as, when combined, the technologies
part 4: Spain''s BESS market is heating up
In this report, we delve into the developments in the regulatory framework of the Spanish electricity system and explore the potential of Spain''s battery energy storage systems (BESS) market.
Spain moves to reinforce its power system with new mandates for BESS
Spain continues to adjust policy and make sweeping changes to both prevent a reoccurence of a major blackout, while supporting standalone storage and hybrid projects.
BESS in Spain
Source: REE BESS buildout in Spain While Spain is a pioneer in renewable energy, its installed battery storage capacity is comparatively low, standing at only 60 MW as of 2025. This is
Naturgy starts building ten-site, 160MW BESS portfolio
Utility and power firm Naturgy has started building its first BESS projects in Spain, at a ten-site portfolio in Almeria and the Canary Islands.
Over 2.3 GW of storage in processing and 25 projects progressing in
Spain''s storage landscape is diversifying with BESS and pumped hydro projects across multiple regions, led by major utilities and new market entrants, and a connection pipeline that
Naturgy launches Construction on First Portion of Ten-site, 160MW
Utility and power firm Naturgy has started building its first BESS projects in Spain, at a ten-site portfolio in Almeria and the Canary Islands.
Unlocking Opportunity
Provided analysis and modelling to support storage developers, investors and operators on 30+ projects, including BESS, co-located assets and long-duration storage across markets.