Another batch of the HOT selling 120 Watt AV Box Mods are in stock and ready to ship. These mods are BEASTS!! With this sleek black box, you'll be chucking clouds in no time. The magnetic doors make it really easy to change out batteries. This mod takes two 18650 batteries. High discharge batteries like the Sony VTC4's are recommended and included FREE as a promotion with the purchase of this box mod!