Herakles V2: Troubleshooting Temperature Control and Coil Safety

The Herakles V2 tank has been a popular choice in the sub-ohm market, yet like many tanks, users sometimes encounter unexpected behavior. One common area of confusion and concern arises around its coil compatibility, particularly when dealing with Stainless Steel (SS) coils in different vaping modes.

SS Coils and Temperature Control Challenges

One user recently shared their experience, noting that after being “pushed towards buying the Herakles V2 tank over the Crown” at a local vape shop, they were “not impressed with the tank.” Their primary concern emerged when attempting to use the Stainless Steel (SS) coil head in Temperature Control (TC) mode. The user reported that the device “got super hot super fast,” prompting them to switch to wattage mode instead.

This raises a pertinent question for many Herakles V2 owners: Why would an SS coil behave erratically in TC mode, and are there known fixes or common user experiences similar to this? Users often wonder if there’s a specific setting or a common issue with the Herakles V2 that causes such overheating when SS coils are engaged in TC.

Using SS Coils in Wattage Mode: Is it Safe?

Given the issues encountered with TC, many users, like the one mentioned, often opt to use their Stainless Steel coils in wattage mode. This brings up another critical question regarding coil safety and compatibility. While the user personally prefers wattage mode across all their mods, a concern was voiced about the safety of using “TC SS coil heads” in wattage mode.

Specifically, the user recalled being “told to never use TC coils in wattage because it is not good due to chemicals coming off that you will inhale,” contrasting this with Nickel (Ni) coils, which are universally advised against use in wattage mode. The core inquiry here is whether Stainless Steel coils, despite being TC-capable, can be safely used in wattage mode without the risks associated with Ni coils, even if the mod doesn’t automatically switch to TC.

The vaping community is always seeking clearer education on coil materials, their intended modes of operation, and any potential health implications. Understanding the nuances between Ni, Ti, and SS coils, particularly when used outside of their primary TC function, is crucial for user safety and satisfaction.