UpStart Battery for Dewalt 14.4 Volt Power Tools. 14.4V. 2000mAh. 2.0AH - Compatible with DW991K-2, DC9094, DW9094, DC728KA, DC9094, DW9091, DC9091, DC730KA, DCD920KX, DCD930KX, DW954, DW906, DW935, DC835KA Replacement 14.4 Volt DeWalt battery - Compatible with DW991K-2, DC9094, DW9094, DC728KA, DC9094 DeWalt Battery Specs - Capacity: 2000mAh, Voltage: 14.4, Nickel Cadmium Brand: UpStart Battery On Sale for a Limited Time! Grade A Quality. High Capacity.