Statistics · Battery storage

Battery storage in North Rhine-Westphalia: 679 MW operating, 1,207 MW planned

North Rhine-Westphalia ranks 2 of 16 in Germany with 679 MW of battery storage in operation (15% of capacity). A further 70 projects with 1,207 MW are registered. Source: Market master data register (BNetzA), as of 03 October 2026.

Battery storage from 1 MW. Source: Market master data register (BNetzA). As of 03 October 2026; figures update live in the browser.

679 MW

operating

units operating

1,207 MW

planned

#2 / 16

Rank in Germany

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Federal states

1	Bavaria	921 MW	+1,301
2	North Rhine-Westphalia	679 MW	+1,207
3	Saxony-Anhalt	557 MW	+637
4	Lower Saxony	444 MW	+505
5	Saxony	404 MW	+2,789
6	Brandenburg	360 MW	+2,607
7	Schleswig-Holstein	331 MW	+491
8	Baden-Württemberg	162 MW	+594
9	Thuringia	161 MW	+85
10	Rhineland-Palatinate	126 MW	+564
11	Mecklenburg-Western Pomerania	117 MW	+739
12	Hesse	115 MW	+91
13	Saarland	64 MW	+36
14	Bremen	19 MW	+65
15	Hamburg	8 MW	+1
16	Berlin	3 MW	+10

Largest storage in North Rhine-Westphalia

Batteriespeicher Westfalen 3Hamm, Nordrhein-Westfalen · planned · 2028538 MW / 1,146 MWh
Batteriespeicher Westfalen 1Hamm, Nordrhein-Westfalen · operating · 2024174.2 MW / 151 MWh

Other states

Germany Bavaria Saxony-Anhalt Lower Saxony Saxony Brandenburg Schleswig-Holstein Baden-Württemberg Thuringia Rhineland-Palatinate Mecklenburg-Western Pomerania Hesse Saarland Bremen Hamburg Berlin All statistics →

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