LR/HR Atty help me identify

[Jeremicci]

I've gotten a 510 LR and 510 HR Atty mixes up...they look the same to an untrained eye (same color)! Can I tell diff by looking?

 

[DonDaBoomVape]

If they are not marked (e.g., at the battery connector end), try them on a fat batt (e.g., eGO or Riva) or 3.7V mod. If the vapor production and TH is good, it's LR. The HV atty should perform poorly at lower voltage. That one you can use safely on an HV mod. [NOTE: Don't experiment on an HV mod. It may fry the LR atty.]