DR30AAS: 7.2volt 3800mAh rechargeable Ni-MH battery pack for Laptop computers, scanners, and imagers. Replaces DR30, DR-30, DR30AA, DR-30AA, 320-070-041, 40014400 etc. Fits laptops, as well as Scott Eagle 1 Imager (battery # 40013395), Scott / MSA Evolution 3000/4000. Used in Intermec, Norand, Oneil, Walkabout series printers, personal data terminals and HUSKY FC-486, FC-486P, FC-XP5 portable bar code scanners. This is an intelligent battery with built-in power meter.