No charger or battery included. Believed to be a store display model and possibly unused. Features include: accepts a range of nail gauges, from 5/8" to 2", adjustable depth, non-marking tip, electronic status indicator, tool free jam clear, low-nail indicator window, lock on/off switch, clearly shows tool status, such as ready, low battery or nail jam, versatility, adjusts to two depths, one for driving nails flush and one for counter seating nails & allows user to lock nailer in off position when not in use.

Black & Decker 12V Cordless 18ga. Brad Nailer BDBN1202 B&D Tool