This is a hard plastic build cell battery holder case. This case has the capacity to hold two 1.5V cell batteries. The case is designed with high precision and accuracy which helps you with easy installation and removal of cells. The material that is used to make the case is hard plastic. It can withstand high room temperature. You can easily set two AA 1.5V standard size cell batteries in this case. The case can keep your battery organized and protected. It can also mount or solder on a PCB board.