Replace 14.4Volt 2.2AH Battery 1400144 for RYOBI HP1441,HP1441M,HP1442M Drill Voltage: 14.40V (Compatible with 14.80V) ///Capacity: 2200mAh Battery Type: Ni-MH///Color: Black Dimension: 109.45 x 74.00 x 104.70 mm///Weight: 1080.91 g Condition: New, 1 year warranty! Battery 1400144 for RYOBI HP1441,HP1441M,HP1442M Drill