Need Help!- Portable CNC data transfer Box

[xyzer]

This may be the wrong thread but let’s give it a whirl! Years ago I acquire a IC memory box made by Tactc co. Ltd. of Japan called a KOALA 50. It allowed me to download to the box from a Fanuc type controller then either load into another controller or load on to a pc for editing or the reverse. It has been a handy little box and no long runs of wire are required. The problem is the battery is dead and I can't find a replacement (MAXELL LP 01A1 3.6 volt). Does anyone out there produce a box like this anymore?
Thanks in advance!

[gtrdavid]

I see that this post is quite old and am surprised that no one has responded. I guess we are in the dark but I have a Fanuc 15M with a NCR4A-2519 I also have a Koala 60 it works fine with an ac adapter. If the Koala 50 does not have an ac adapter port I am sure it would be quite easy to have one added to the box. I am currently looking into dcdsofware which will drip fee the Faunc. I will let you know if it works.