Battery connector

The utility model discloses a battery connector 100 for placing a battery, which comprises an insulating base 1, a positive terminal 3 and a negative terminal 2, wherein the base is provided with a bottom wall, a side wall and an accommodating slot formed by the bottom wall and the side wall. The negative terminal comprises an elastic conductive strip 21 positioned on the bottom wall and a linked foot which extends from the base. The positive terminal 3 is arranged on the insulating base 1 and comprises a linked foot which extends from the bottom wall. The side wall is provided with a nick 13 which is provided with an elastic arm 14. The inner side of the top edge of the elastic arm is provided with a cam 141. The battery connector is provided with a buckle portion on the other side opposite to the nick 13. The buckle portion and the cam 141 can fix the battery; the elastic arm 14 can be wrenched to take the battery out, wherein the elastic arm 14 is separated from the side wall so that the insulating base 1, the positive terminal 3 and negative terminal 2 have simple structure and the battery is convenient to install and take out.