Lithium battery that fits most Mod Box E-cigarettes. Samsung claims the R5 versions have the same performance but slightly better cycle life.

• Nominal Capcity: 2500 mAh
• Nominal Voltage: 3.6V
• Discharge End Voltage: 2.5V
• Standard Charging Current: 1.25A
• Charging Voltage: 4.20+-0.05V
• Max. Continuous Discharging Current: 25A
• 64.85mm (L) x 18.33 mm (D)
• Weight: 45.0g

1x Samsung 18650 2500mAh Battery 25R