The Vapcell K25 18650 is a high-performance rechargeable lithium-ion battery, ideal for demanding applications such as vaping devices, flashlights, and other high-drain electronics. With a capacity of 2500mAh and a continuous discharge current of 20A (up to 35A pulse), it offers a reliable and efficient power source for your devices.

Key Features:

• Model: K25
• Size: 18650 (18.3mm diameter x 65.0mm length)
• Capacity: Typical - 2500mAh; Minimum - 2400mAh
• Nominal Voltage: 3.60V
• Max Continuous Discharge Current: 20A
• Max Pulse Discharge Current: 35A
• End-of-Charge Voltage: 4.20V
• End-of-Discharge Voltage: 2.5V
• Weight: Approximately 46g
• Internal Resistance: Approximately 15mΩ (AC 1kHz)
• Standard Charge: 2000mA with CCCV, 100mA cut-off
• Quick Charge Current: 4000mA

*** Price Per Battery ***

This battery's performance is comparable to the popular Samsung 25R, providing a cost-effective alternative without compromising on quality. Its flat top design ensures compatibility with a wide range of devices.

Please note that while the Vapcell K25 is suitable for high-drain applications, it is not a protected battery. Ensure proper handling and usage within recommended parameters to maintain safety and longevity.