50S | Voltt

50S

Samsung

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Overview

Manufacturer

Samsung

Cell Model

INR21700-50S

Cell Type

Li-ion

Form Factor

Cylindrical 21700

Country of Origin

South Korea

Release Year

2020

Thermal

Minimum Charge Temperature

-

Maximum Charge Temperature

-

Maximum Discharge Temperature

-

Minimum Discharge Temperature

-

Mechanical

Mass

72 g

Volume

25.05 cm³

Height

70.62 mm

Diameter

21.25 mm

Chemistry

Positive Electrode Material

Ni-based (high Ni)

Negative Electrode Material

Graphite/Si additive

Electrical

Energy

Volumetric Energy Density

719 Wh/L

Gravimetric Energy Density

250 Wh/kg

Nominal Energy Capacity

18 Wh

Nominal Charge Capacity

5 Ah

Power

Volumetric Power Density

6467 W/L

Gravimetric Power Density

2250 W/kg

Current

Max Continuous Charge

6 A

Max Continuous Charge (C-rate)

1.2 C

Max Continuous Discharge

45 A

Max Continuous Discharge (C-rate)

9 C

Voltage

Nominal Voltage

3.6 V

Max Voltage

4.2 V

Min Voltage

2.5 V

Fixed Rate

0.5 C1 C3 C

Load Type

Operation

Initial SOC [%]

Initial Cell Temperature [°C]

Heat Transfer Coefficient [W/m²K]

Want to edit the inputs and run your own Drive Cycles?

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50S

Samsung

Premium Cell

We tear down cells and accurately measure every physical parameter

Book a Call

Overview

Manufacturer

Samsung

Cell Model

INR21700-50S

Cell Type

Li-ion

Form Factor

Cylindrical 21700

Country of Origin

South Korea

Release Year

2020

Thermal

Minimum Charge Temperature

-

Maximum Charge Temperature

-

Maximum Discharge Temperature

-

Minimum Discharge Temperature

-

Mechanical

Mass

72 g

Volume

25.05 cm³

Height

70.62 mm

Diameter

21.25 mm

Chemistry

Positive Electrode Material

Ni-based (high Ni)

Negative Electrode Material

Graphite/Si additive

Electrical

Energy

Volumetric Energy Density

719 Wh/L

Gravimetric Energy Density

250 Wh/kg

Nominal Energy Capacity

18 Wh

Nominal Charge Capacity

5 Ah

Power

Volumetric Power Density

6467 W/L

Gravimetric Power Density

2250 W/kg

Current

Max Continuous Charge

6 A

Max Continuous Charge (C-rate)

1.2 C

Max Continuous Discharge

45 A

Max Continuous Discharge (C-rate)

9 C

Voltage

Nominal Voltage

3.6 V

Max Voltage

4.2 V

Min Voltage

2.5 V

Fixed Rate

0.5 C1 C3 C

Load Type

Operation

Initial SOC [%]

Initial Cell Temperature [°C]

Heat Transfer Coefficient [W/m²K]

Want to edit the inputs and run your own Drive Cycles?

C-Rate

0.5 C

1 C

3 C

Cells

INR21700-50S

Samsung