Geekvapes Newest Creation is the Z50 mod which ustilzes a 2000mah battery and  USB-C charging. This device has a 50w Limit which is incredibly impressive considering its size.

Specifications:

• Battery: built-in 2000mAh battery
• Output Voltage: 0.5-7.0V
• Resistance range: 0.1-3Ω
• Charging: 5V/2A
• Low voltage warning: 3.2V±0.1V
• PCBA Temperature alarm: 80℃
• Longest vaping time: 10s
• Stand-by current: < 10uA
• Operating temperature: 0℃~ 45℃
• Storage temperature: - 20℃-60℃
• Cooling mode: natural cooling

Includes:

• 1x Z50 mod
• 1x Type-C charging cable
• 1x Spare parts