The Sigelei Duo 3 Triple Battery Cover turns your dual 18650 device into a triple 18650 device! The third battery will bring your Sigelei Duo 3‘s power to 255 watts which should power just about everything in your arsenal! This battery cover is a must have if you wish to take full advantage of the Sigelei Duo as it gives it greater power potential!
- Sigelei Duo 3
You Will Receive:
- 1 – Sigelei Duo 3 Battery Door