ams International AG9Â years ago000TI -84 Plus (graphing calculator, batteries) is the one with replaceable batteries?Show in original language (German)offspring129Â years ago+110Yes, it is powered by 4 replaceable batteries.Show in original language (German)Commentpeter.steffen5Â years ago000The monochrome versions are powered by 4 AAA batteries, the colour versions by an integrated lithium-ion battery.Show in original language (German)Comment