Cylindrical Cell

25UT Cylindrical Sodium-ion Cell

Ultra-Thin Cylindrical Sodium-ion Cell | Compact Design for Portable Power

Capacity

2.5Ah

Voltage

3.0V

Cycle Life

4000 cycles @ 1C/1C, 80% DOD

Temp Range

-40°C ~ 55°C

Key Features

Parameter	Value
Rated Capacity	2.5Ah
Nominal Voltage	3.0V
Charge Cut-off Voltage	3.45V
Discharge Cut-off Voltage	1.5V
Standard Charge Current	7.5A (0.3C)
Max Charge Current	25A (1C)
Max Continuous Discharge Current	37.5A (1.5C)
Peak Discharge (30s)	50A (2C, 30s)
Cycle Life	4000 cycles @ 1C/1C, 80% DOD
Diameter	32mm
Height	105mm
Weight	98g
Charge Temperature	0°C ~ 45°C
Discharge Temperature	-40°C ~ 55°C
Storage Temperature	-20°C ~ 45°C
Certifications	CE, UL 1973, IEC 62619, ISO 9001, UN38.3