The invention discloses a method for laminating and packaging solar battery core boards, solving the problem in the prior art that as an irregular arrangement is resulted from no type setting mould, mechanization, automatic slitting and unlimited free EVA flow under a molten state can not be realized so as to cause uncertain laminating thicknesses, inconsistent middle thickness and edge thicknessand uneven integral thickness. The method comprises the following steps: utilizing the geometric size of the packaged solar battery core board as a unit to manufacture a type setting mould provided with a groove array matched with the geometric size of the unit; spraying and sintering a layer of demoulding material on the whole surface of the type setting mould; putting the solar battery core boards into the unit grooves one by one; placing one to two layers of EVA resin for packaging the battery core boards on the mould board of the well arranged solar battery core boards, and then additionally arranging a layer of PET film material; putting into a laminator for lamination and packaging; and then taking out, cooling and demoulding. The method of the invention is simple, can be implemented easily, and effectively improves production efficiency.