Reliance · INR21700-RT26 · China · 2026
Explore the Reliance RT26 lithium-ion cylindrical 21700 battery cell including capacity, mass, energy density and performance data. Compare specifications and simulate battery behaviour using validated models in the Voltt.
Top-level spec data shown here is directly from the manufacturer. Modelled and experimental metrics - including energy density, power density, TEL and discharge curves - are available through our simulation tools.
Other Cylindrical 21700 cells with comparable specific energy and power.
Same form factor. Nearest neighbours by energy and power density.

Indian battery manufacturer (Reliance Industries' new-energy arm) building an integrated gigafactory at Jamnagar scaling toward 100 GWh, producing LFP cells via subsidiary Lithium Werks and sodium-ion via UK subsidiary Faradion, vertically integrated from chemicals to packs and recycling. Wants customers in grid and commercial storage, residential and mobility, ahead of full production.
Explore other battery cells in the Voltt database
Explore other cellsReliance · INR21700-RT26 · China · 2026
Explore the Reliance RT26 lithium-ion cylindrical 21700 battery cell including capacity, mass, energy density and performance data. Compare specifications and simulate battery behaviour using validated models in the Voltt.
Top-level spec data shown here is directly from the manufacturer. Modelled and experimental metrics - including energy density, power density, TEL and discharge curves - are available through our simulation tools.
Other Cylindrical 21700 cells with comparable specific energy and power.
Same form factor. Nearest neighbours by energy and power density.

Indian battery manufacturer (Reliance Industries' new-energy arm) building an integrated gigafactory at Jamnagar scaling toward 100 GWh, producing LFP cells via subsidiary Lithium Werks and sodium-ion via UK subsidiary Faradion, vertically integrated from chemicals to packs and recycling. Wants customers in grid and commercial storage, residential and mobility, ahead of full production.
Explore other battery cells in the Voltt database
Explore other cells