ICR18650-26F PDF – Lithium-ion Rechargeable Cell

This post explains for the Lithium-ion battery.

The Part Number is ICR18650-26F.

The function of this semiconductor is Lithium-ion Rechargeable Cell.

Manufacturer: Samsung

Preview images :

ICR18650-26F pdf


The ICR18650-26F is Lithium-ion Rechargeable Cell.

Lithium-ion rechargeable cells have revolutionized portable electronics and have become the standard power source for a wide range of devices. They offer a combination of high energy density, long cycle life, and rechargeability, making them suitable for numerous applications requiring lightweight and durable power solutions.

SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26F Version

A lithium-ion rechargeable cell, often referred to as a lithium-ion battery, is a type of rechargeable energy storage device that utilizes lithium ions moving between the positive and negative electrodes to store and release electrical energy. Lithium-ion batteries are widely used in various portable electronic devices, electric vehicles, and renewable energy systems.


Nominal Specifications

3.1 Nominal Capacity : 2600mAh (0.2C, 2.75V discharge)

3.2 Minimum Capacity : 2550mAh(0.2C, 2.75V discharge)

3.3 Charging Voltage : 4.2 ± 0.05 V

3.4 Nominal Voltage : 3.7V

3.5 Charging Method : CC-CV (constant voltage with limited current)

3.6 Charging Current : Standard charge: 1300mA, Rapid charge : 2600mA

3.7 Charging Time : Standard charge : 3hours, Rapid charge : 2.5hours

3.8 Max. Charge Current : 2600mA(ambient temperature 25℃)

3.9 Max. Discharge Current : 5200mA(ambient temperature 25℃)

3.10 Discharge Cut-off Voltage : 2.75V

3.11 Cell Weight : 47.0g max


ICR18650-26F manual

ICR18650-26F PDF Datasheet