Texas Instruments TI-84 Plus C Silver Edition Graphing - Tested. Condition is Used. This listing is for calculator only. No cover is included. No power cord is included. Takes 4-AAA batteries. Battery box is clean. Battery cover has a broken tab and is taped in place. Edges of calculator have yellowed from light exposure. Calculator works great. See photos for more details on condition. Fast shipping and handling! Be sure to check out our other electronics!