RT40

Name: Reliance RT40
Brand: Reliance

Reliance

Coming Soon

RT40

Reliance

Coming Soon

Overview

Manufacturer: Reliance
Model: INR21700-RT40
Cell Type: Li-ion
Form Factor: Cylindrical 21700
Country of Origin: China
Release Year: 2026

Thermal

Minimum Charge Temperature: -20 °C
Maximum Charge Temperature: 60 °C
Minimum Discharge Temperature: -40 °C
Maximum Discharge Temperature: 80 °C

Mechanical

Mass: -
Volume: 25.2 cm³
Height: 70.3 mm
Diameter: 21.35 mm

Chemistry

Positive Electrode Material: Ni-based
Negative Electrode Material: -

Electrical

Nominal Energy Capacity: 14.4 Wh
Nominal Charge Capacity: 4 Ah
Gravimetric Energy Density: -
Volumetric Energy Density: 571 Wh/L
Gravimetric Power Density: -
Volumetric Power Density: 10000 W/L
Max Continuous Charge: 18 A

Simulate This Cell

Run simulations with custom duty cycles and pack configurations

Coming soon to Simulate. Details available upon request.

Overview

Manufacturer: Reliance
Model: INR21700-RT40
Cell Type: Li-ion
Form Factor: Cylindrical 21700
Country of Origin: China
Release Year: 2026

Thermal

Minimum Charge Temperature: -20 °C
Maximum Charge Temperature: 60 °C
Minimum Discharge Temperature: -40 °C
Maximum Discharge Temperature: 80 °C

Mechanical

Mass: -
Volume: 25.2 cm³
Height: 70.3 mm
Diameter: 21.35 mm

Chemistry

Positive Electrode Material: Ni-based
Negative Electrode Material: -

Electrical

Nominal Energy Capacity: 14.4 Wh
Nominal Charge Capacity: 4 Ah
Gravimetric Energy Density: -
Volumetric Energy Density: 571 Wh/L
Gravimetric Power Density: -
Volumetric Power Density: 10000 W/L
Max Continuous Charge: 18 A

Simulate This Cell

Run simulations with custom duty cycles and pack configurations

Coming soon to Simulate. Details available upon request.

Max Continuous Charge (C-rate)

4.5 C

Max Continuous Discharge

70 A

Max Continuous Discharge (C-rate)

17.5 C

Voltage

Nominal Voltage

3.6 V

Max Voltage

4.2 V

Min Voltage

2.5 V

Max Continuous Charge (C-rate)

4.5 C

Max Continuous Discharge

70 A

Max Continuous Discharge (C-rate)

17.5 C

Voltage

Nominal Voltage

3.6 V

Max Voltage

4.2 V

Min Voltage

2.5 V

Cell Library

Create a Free Account or Login

Cell Library

RT40

RT40

Overview

Thermal

Mechanical

Chemistry

Electrical

Energy

Power

Current

Overview

Thermal

Mechanical

Chemistry

Electrical

Energy

Power

Current

Voltage

Voltage

Cell Library