Panasonic Super Heavy Duty D Batteries 96 PackProduct Description: Panasonic D Size Super Heavy Duty 96 Pack For common household appliances and outdoor devices, look no further than Panasonic Super Heavy Duty batteries. They provide optimum performance for the numerous products you own that don't need new batteries all that often. Features: For common household appliances and outdoor devices Provide optimum performance for the numerous products you own that don't need new batteries all that