http://www.sourcemore.com/catalogsearch ... =ELD003500
Details:
1. 1-200W variable output
2. Powered by 5000mah large built-in capacity
3. 25mm diameter connector
4. Dual circuit protection
5. Different Switchable Interfaces
6. Preheat Function Available
7. New Cell Balancing Trickle Charge System
8. Upgradeable firmware
9. Capable of serving as a power bank
$49.3 for Eleaf iStick QC 200W Kit, free shipping
http://www.sourcemore.com/catalogsearch ... =ELT002800
