In a battery, I strive to maximize electrical potential. When mentoring, I strive to maximize human potential. - Donald Sadoway

Classifieds: http://backpack.tf/classifieds?item=Battery+Canteens&quality=6&tradable=1&craftable=1&australium=-1

Screenshots of Classifieds: http://imgur.com/a/PQzqH

<Sellers>

[3.66] http://backpack.tf/item/5077593710 - http://backpack.tf/u/76561198067036624 - Listed about an hour ago, very young

[4.00] http://backpack.tf/item/4957970490 - http://backpack.tf/u/76561197999542517 - Listed 3 hours ago, very young

[4.00] http://backpack.tf/item/4952996408 - http://backpack.tf/u/76561198114559667 - Listed about 8 hours ago, hasn't been bumped since, young

[4.33] http://backpack.tf/item/5058728423 - http://backpack.tf/u/76561198067575136 - Listed a day ago, CA$HEW, regularly bumped

[4.33] http://backpack.tf/item/5023724848 - http://backpack.tf/u/76561198067575136 - Listed a day ago, CA$HEW, regularly bumped

[4.33] http://backpack.tf/item/4952821670 - http://backpack.tf/u/76561198067575136 - Listed a day ago, CA$HEW, regularly bumped

[4.44] http://backpack.tf/item/5011236940 - http://backpack.tf/u/76561198317401621 - Listed about 24 hours ago, hasn't been bumped since

[4.55] http://backpack.tf/item/5072620097 - http://backpack.tf/u/76561198271136303 - Listed 2 days ago, BOT

[4.77] http://backpack.tf/item/4954284976 - http://backpack.tf/u/76561198045174236 - Listed 3 days ago, bumped

4.33 refined may possibly be the way to go, if the 4 refined seller sells or isn't persistent in trying to sell. Buyers peak at 3.33 refined.