The Power Wizard Portable Corral Kit is ideal for horse shows, camping, trail rides, pack trips and strip grazing. Safe to use with other mid-sized animals such as alpacas and cattle. Use any time temporary containment is needed. Accommodates approximately a 30' square or round corral as needed. The Power Wizard Portable Corral Kit includes 12 fiberglass posts (54"), 275' spool polywire, 25 screw-tight round post insulators, PW350B fence charger (requires 12V battery or 4 D-cell batteries), 24" ground rod/energizer hanger, 2 gate handles, fluorescent flagging tape roll, corner stakes with tie down cords, fence tester and carry bag.