Calculator collection : How to power calcs without constantly opening?
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12-01-2021, 06:36 PM
Post: #21
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RE: Calculator collection : How to power calcs without constantly opening?
(12-01-2021 12:02 PM)mfleming Wrote:(12-01-2021 02:18 AM)EugeneNine Wrote: I've had more Rayovac's leak than any other AA, then Energizer and then Duracell. Manufacturing lines change from time to time so the battery you buy today isn't the same as the one you bought a decade ago. They make updates every now and then though, might not be often but things change. Sometimes upgrading to new equipment, change of supplier, etc. |
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