With plastic cover and 2.1mm x 5.5mm male plug, fit for 8 x 1.5V AA battery.
Battery is not included here.
Product Name : Battery Holder
Fit Battery Model : 8 x 1.5V AA Battery (Not Included Here)
Connection Type : in Series
Body Size : 12.7?x?7.1?x?1.9cm?/?5"?x?2.8"?x?0.7"(L*W*H)
Cable Length : 15cm/5.9"
Plug Type : 2.1 x 5.5mm Plug
Materials : Plastic, Metal
Color : Black
Net Weight : 230g
Package Content : 3 x Battery Holder
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.