Wire · technology
MISO to Abolish Most Tx Charges for Charging Storage
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Fusion42 · 27 July 2026 · Fusion42 review
MISO has reversed course and will eliminate transmission use charges on battery energy storage systems when charging from the grid, removing a longstanding cost barrier to storage deployment in its footprint.
This Wire brief sits within Fusion42's coverage of Energy Storage.
◆ ◆ The Wire takeaway
If you're building or financing battery storage in MISO territory, a major operating cost just evaporated—your project economics have improved overnight, and the market just became 10-15% cheaper to operate. Move fast: competitors will now rush into sites they previously abandoned.
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1 source · 27 Jul 2026
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