Regular 8 x 12V AA battery case, wired in series, with cover, easy to install your battery, ideal for your LED projects.
Battery Case Size: 12.6 x 7.1 x 2cm/5 x 2.8 x 0.8"(L*W*H); Cable Length: 14cm/5.5".
Battery Type: 8 x 1.5V AA; Material: Plastic, Metal.
Wide Applications: Ideal for toys, electronic DIY, bread board power supply, LED lighting power supply, low voltage electrical equipment, remote control, radio etc.
Package Content: 5 PCS 8x 1.5V AA Battery Case Holder with Switch(battery is not included).