3AA(LR6) to D Size Parallel Battery Convertor Adapter Holder (Pack of 12)
Max Convert 3AA battert to D size battery Perfect for electronics and
emergency situations A gadget to keep close at hand, at home, at the
office,etc. Feature: Firmly connected Convert any AA battery to a D battery
Option to use 1 AA,2 AA or use 3 AA for more capacity Item Included: 3AA to D
Size Battery Convertor Adapter X 12 (Battery not included)
 
Product Features
  

         
Convert any AA battery to a D battery
         
Option to use 1 AA,2 AA or use 3 AA for more capacity
         
This set includes 12PCS adapters