12 pcs Parallel Adapter Battery Holder Case Box Convertor 3 AA/LR6 to 1 D Size
Max Convert 3 AA (LR6) to D size Battery. 3AA to D size Battery Convertor Adapter X 12 (Battery not included). Convert any AA Battery to a D Battery. Option to use 1 AA, 2 AA or use 3 AA for more capacity.