Replacement LiPoly notebook battery for HP Elitebook 720 G1, 720 G2, 725 G1, 725 G2, 820 G1, 820 G2; replaces SB03XL,E7U25AA, E7U25UT, 716726-1C1, 716726-421, 717378-001, 717377-001 Specs:Lithium Polymer; 3-cells;10.8V,3700mAh, 40Wh