18650 3000mAh battery INR18650 30Q 20A (4 Pcs)

• Model: ICR18650-30Q
• Type: Lithium-ion 18650
• Nominal capacity: 3000mAh (2900-3000mAh)
• Nominal voltage: 3.7V
• Weight: 45g? 1g
• Battery: yes
• Loading times: up to 500 times
• Internal resistance: 50m
• Limit charge voltage: 4.2 V
• Working voltage: 2.75-4.2V
• Size: 67.5mm x 18.5mm (diameter)

The package contains:

• 4x battery