Samsung INR18650-25R 2500mAh 20A Li-Ion Battery (Flat Top)

Samsung INR18650-25r Description

The Samsung 25R is a popular rechargeable lithium-ion battery with a nominal voltage of 3.6V and a capacity of 2500mAh. It is widely used in a variety of devices, including mods, flashlights, and other electronics. The battery has a cylindrical shape, measures approximately 65mm in length and 18mm in diameter, and features a flat top. The chemistry used in the battery is lithium-manganese oxide, which provides a balance between capacity and discharge rate.

The Samsung 25R is known for its high discharge rate, with a maximum continuous discharge current of 20 amps and a maximum pulse discharge current of 100 amps. This makes it suitable for use in devices that require high power output. The battery also features a built-in protection circuit to prevent overcharging, over-discharging, and short circuits.

It is important to note that the Samsung 25R should only be used by experienced users who are familiar with battery safety and proper handling techniques. Improper use or mishandling of the battery can lead to injury, damage to equipment, or even a fire.

Samsung INR18650-25r Specification

• Nominal Capacity: 2500mAh
• Nominal Voltage: 3.6V
• Charging Voltage: 4.20V
• Discharging Voltage: 2.5V
• Chemistry: Lithium-manganese oxide (LiMn2O4)
• Max Continuous Discharging Current: 20A
• Max Pulse Discharging Current: 100A
• Standard Charging Current: 1.25A
• Charging Time: 4 hours at 1.25A
• Dimensions: 65mm x 18mm (length x diameter)
• Weight: 45g
• Terminal Type: Flat top
• Protection Circuit: Built-in protection circuit to prevent overcharging, over-discharging, and short circuits