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Question About Radio Shack Calculator None
EC-4004 Manual...

I'm trying to determine the right batteries to power an old EC-4004...most on-line sites say 1 x CR-2025 lithium,however the EC-4004 model I have requires two batteries. I'm looking for the right set of batteries to power my EC-4004.

Asked by barry on 11/09/2008 1  Answer

ManualsOnline posted an answer 15 years, 6 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

Flash Corliss posted an answer 15 years, 4 months ago

0 The batteries are G10 (Radio Shack P/N 23-101). Do you still have this calculator?
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