Perpetual Charge

Supports skills that consume Power, Frenzy or Endurance ChargesChargesCharges can be gained from a number of Skills, passives, and other effects. They do not grant any inherent benefits, but can be consumed to fuel many skills and other effects. Charges last for 15 seconds by default, refreshing whenever you gain another charge of the same type. There are three types of Charges — Endurance, Frenzy and Power. By default players can have up to 3 of each type of Charge at once. on use, giving them a chance not to remove each ChargeChargesCharges can be gained from a number of Skills, passives, and other effects. They do not grant any inherent benefits, but can be consumed to fuel many skills and other effects. Charges last for 15 seconds by default, refreshing whenever you gain another charge of the same type. There are three types of Charges — Endurance, Frenzy and Power. By default players can have up to 3 of each type of Charge at once. while still gaining the benefits of consuming them.

Place into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple Support Gems of the same Category socketed within one Skill.