Storage

SodiumIonBESS.com

Sodium-ion grid economics

In development

What this title covers

Where sodium-ion lands on cost per cycle, and which utilities are procuring it for long-duration storage.

Coverage follows the same standard as every other title in the network: each figure carries its source and its development stage, so a laboratory result is never presented as something you can order. Read the methodology.

Rows of large industrial battery units inside a storage facility
Market
Storage
Status
In development

Market context

How large the storage segment this title covers is, and how fast it is projected to grow.

Storage

Market size
USD 1.4 to 2.5 billion (2025)
Projected
USD 7.8 to 11.4 billion (2035)
CAGR
16.4% to 18.8% (2025-2035)

Both forecasts treat grid storage rather than vehicles as the volume application, and both assume sodium-ion competes on cost per cycle against lithium iron phosphate rather than on energy density.

Source: Precedence Research, Sodium-Ion Battery Market Size, Share and Trends 2026 to 2035 (2026); Future Market Insights, Sodium-Ion Batteries Market: Global Industry Analysis and Opportunity Assessment, 2035 (2025). Market forecasts are projections, not measured figures, and estimates differ between agencies.

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