A123 Systems · 21700 S · China
Explore the A123 Systems 21700 S 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.
136Wh/kg
6810W/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.
Lithium iron phosphate (LFP) cell manufacturer, owned by China's Wanxiang Group, producing prismatic, pouch and cylindrical formats built for high power density, long cycle life and strong low-temperature performance rather than peak energy. Safety and durability are the selling point over energy density. Wants customers in 12V and 48V automotive, commercial vehicles, grid storage and motorsport.
Explore other battery cells in the Voltt database
Explore other cellsA123 Systems · 21700 S · China
Explore the A123 Systems 21700 S 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.
136Wh/kg
6810W/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.
Lithium iron phosphate (LFP) cell manufacturer, owned by China's Wanxiang Group, producing prismatic, pouch and cylindrical formats built for high power density, long cycle life and strong low-temperature performance rather than peak energy. Safety and durability are the selling point over energy density. Wants customers in 12V and 48V automotive, commercial vehicles, grid storage and motorsport.
Explore other battery cells in the Voltt database
Explore other cells