Foxnovo Portable 2 Size AA to Size D Battery Adapter Converter Case - 8 pcs/set (Transparent);

Description
The item is a set of 8pcs same battery converter cases, which are specially used to convert any size AA to size D battery for use. Just put 2 AA batteries into the converter, it will function the same as a D-size battery. Therefore, it is perfect for electronics and emergency situations.
Package Including
1 * Portable 2 * Size AA to Size D Battery Adapter Converter Case - 8 pcs/set (Transparent)