Volklec · VLKCE50 · China · 2025
Explore the Volklec VLKCE50 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.
247Wh/kg
740W/kg
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.
Volklec is a UK cylindrical cell manufacturer in Coventry, positioned as an independent British cell maker for lower-volume, specialist customers. It produces 21700 cells under licence from China's FEB, starting with an NMC energy cell and adding a higher-power variant, with gigafactory-scale production planned. Its offer combines UK manufacturing with proven licensed cell designs for automotive, aerospace, marine and off-highway use.
Explore other battery cells in the Voltt database
Explore other cellsVolklec · VLKCE50 · China · 2025
Explore the Volklec VLKCE50 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.
247Wh/kg
740W/kg
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.
Volklec is a UK cylindrical cell manufacturer in Coventry, positioned as an independent British cell maker for lower-volume, specialist customers. It produces 21700 cells under licence from China's FEB, starting with an NMC energy cell and adding a higher-power variant, with gigafactory-scale production planned. Its offer combines UK manufacturing with proven licensed cell designs for automotive, aerospace, marine and off-highway use.
Explore other battery cells in the Voltt database
Explore other cells