Battery Type: Replacement BatteryCell Type: Li-ionBattery Number: 6 CellsVoltage: 10.8VCapacity: 4400mAh / 48WhColor: black **Replace Part#41U319641U319741U319842T453042T453142T453242T454642T454842T455242T465242T467742T522542T522642T522742T522842T522942T523042T526242T526342T526442T526543R2499 **Compatible With:Lenovo IBM ThinkPad R400 SeriesThinkPad R400 7443ThinkPad R61 Series(14.1" widescreen)ThinkPad R61 7732ThinkPad R61 7733ThinkPad R61 7734ThinkPad R61 7735ThinkPad R61 7736ThinkPad R61 7737ThinkPad R61 7738ThinkPad R61 7742ThinkPad R61 7743ThinkPad R61 7744ThinkPad R61 7751ThinkPad R61 7753ThinkPad R61 7754ThinkPad R61 7755ThinkPad R61i Series(14.1" widescreen)ThinkPad R61i 7732ThinkPad R61i 7742ThinkPad T400 SeriesThinkPad T400 2764ThinkPad T400 7417ThinkPad T61 Series(14.1" widescreen)ThinkPad T61 1959ThinkPad T61 6377ThinkPad T61 6378ThinkPad T61 6379ThinkPad T61 6480ThinkPad T61 6481ThinkPad T61 7658ThinkPad T61 7659ThinkPad T61 7660ThinkPad T61 7661ThinkPad T61 7662ThinkPad T61 7663ThinkPad T61 7664ThinkPad T61 7665ThinkPad T61p Series(14.1" widescreen)ThinkPad T61u Series(14.1" widescreen)
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