As mentioned above the Platinum Pro is slightly different to the Vaporfi Pro in that it comes with an improved tank. The tank is the older Kanger Protank 3, which holds 2.5ml of e-liquid.This is more than the 1.5ml capacity of the Pro. This means longer vaping without having to refill the tank which is much less hassle! The flavor and vapor production is also better on this tank due to different coils and improved air flow.
The tank is very solid and sturdy and will last you a long time. It is slightly heavier than the tank on the Pro, but will therefore be more robust and have a longer life span. When you have it in your pocket, it doesn’t feel like it will break.