Battery CellsSamsungINR21700-40T
Samsung · Battery Cell

INR21700-40T

Samsung INR21700-40T is a rechargeable lithium-ion cell rated at 4000mAh, 3.6V, with a listed discharge value of 35A. Final selection must follow the applicable manufacturer datasheet and battery-pack operating conditions.

4000mAhCapacity
3.6VNominal Voltage
35ADischarge Capability
21700Specification

INR21700-40T Technical Information

INR21700-40T Product Overview

Samsung INR21700-40T is a rechargeable lithium-ion cell rated at 4000mAh, 3.6V, with a listed discharge value of 35A. Final selection must follow the applicable manufacturer datasheet and battery-pack operating conditions.

01

Specification

4000mAh, 3900mAh

02

Voltage

3.6V, 2.5V

03

INR21700-40T Technical Information

2A, 6A

04

Discharge Capability

35A, 45A, 80℃

Key Specifications and Manufacturer Data

Technical details

Basic Information

Manufacturer
Samsung SDI
Full Model
INR21700-40T
Cell Format
Verify against the applicable manufacturer datasheet.
Product Positioning
4000mAh, 3900mAh, 3.6V, 35A, 80℃, 45A

Electrical and Operating Conditions

Capacity
4000mAh
Nominal Voltage
3.6V
Discharge Current
35A
Current Conditions
35A, 45A, 80℃
Operating Temperature
Verify against the applicable manufacturer datasheet.

Typical Applications

Power Tools

Evaluate continuous and peak load, parallel configuration, BMS limits, voltage drop, temperature rise and thermal management at pack level.

E-Bikes

Evaluate continuous and peak load, parallel configuration, BMS limits, voltage drop, temperature rise and thermal management at pack level.

Robotics

Evaluate continuous and peak load, parallel configuration, BMS limits, voltage drop, temperature rise and thermal management at pack level.

Samsung INR21700-40T battery cell

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