Max Convert 3*AA 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 4 (Battery not included)