HP15C LE vs. HP15C
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07-05-2014, 02:24 AM
Post: #10
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RE: HP15C LE vs. HP15C
This presents an interesting question -- of all the calculators available on the market today (including HP and "the rest" eg TI, Sharp, Casio, Canon, etc.) -- maybe a question answerable by an expert collector -- when compared head to head for battery longevity, which brand comes out the best?
I suppose there are potentials for lots of categories -- graphing, business, scientific, dual power (ie solar/battery) so it's not an uncomplicated question. There is also the type of battery -- alkaline vs. flat Li type. Maybe a silly one, though... |
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