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Amazon.com: Portable Emergency AA Battery Charger Extender Suitable for The Texas Instrument TI-84 Plus CE - with Gomadic Brand TipExchange Technology : Cell Phones & Accessories
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Texas Instruments - 84PLCE/TBL/1L1/AC - Texas Instruments TI-84 Plus CE Graphing Calculator - Impact Resistant Cover, Clock, Date/Time Display - 3 MB, 154 KB - ROM, RAM - Battery Powered - Space Gray - Newegg.com
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