In most cases, this is done with the energy regeneration granted by the elite skill Blood is Power, from the Blood Magic attribute line. As a result, a battery is most often a primary necromancer, and is also referred to as BiP.
In rare cases, battery can be used to describe team members supplying energy with other skills, such as Blood Ritual. By extension it can also describe a party member whose primary role is to supply adrenaline instead of energy, from skills such as Dark Fury.
- A detailed guide covering Batteries on PvX wiki (dated)
- Current metagame Blood is Power build on PvX wiki
|Team roles (edit) (category)|
|Type||General team roles||Specific team roles||Hero team roles|
|Damage||Spiker • Nuker||Bomber • Dagger spammer • Touch ranger • Starburster • Trapper||Signet of Spirits hero|
|Pressure||Lineback||Barrager • Beast master • Cripshot Ranger • Pressure Ranger||—|
|Support||Healer • Protection||Battery • Bonder • Flag runner • Hybrid monk • Imbagon • Infuser • Orders||Necro healer • Soul Twisting prot|
|Control||Shutdown • Tank||Minion master • Perma • Spirit spammer||Mesmer Midline|
|Utility||Caller • Toolbox||Gimmick||—|