Energizer has joined with Sonoco, a diversified global packaging company, to develop processes to streamline its Asheboro, N.C., battery packaging facility. To achieve its productivity goals, Energizer awarded a portion of the primary and display packaging to Sonoco for battery SKUs, defined as types that run on more manual, hand-packed lines. As part of its total solution approach, Sonoco will also manage the fulfillment process for Energizer on these specific SKUs.