Weight: Case 14.23g

510thread adapter 7.61g

Pre-filled Cartridge 4.32g

Pre-filled Cartridge Capacity：1ML

Ceramic Coil Resistance：1.8Ω

Coil Resistance Supported：＞1.5Ω

Battery Capacity：280mAh

Charging Current：280mAh

Charging Interface：Micro USB

Charging Time：40mins

Working Voltage：3.3-4.2V

Maximum Output Current：3.0A

Output mode：Voltage regulating

                     ( Maximum 3.8V)

Minimum Discharge Voltage: 3.3V