This box holder is easy installation and taking￡? perfectly designed for AA battery with 8 series items.?

Feature:?
Perfect box holder for AA battery￡? with cover￡? DC plug and switch.?
Easy to form your own power supply system.?
DIY power supply with 8?áAA series batteries.?
Easy installation and taking.?
High quality and durable in performance.?

Specifications:?
Battery Type: AA?
Connection: Series?
Color: Black?
Item Size: 12.5 * 7.2 * 2cm?
Item Weight: 75g?

Package information:?
Package Size: 12.5 * 10 * 7.2cm / 4.93 * 3.94 * 2.84in?
Package Weight: 375g / 12.23oz?

Package list:?
5 * 8?áAA series battery holder