Posts: 32
Threads: 3
Joined: Jan 1970
If all you're getting is the cells, you can get a pre-assembled 3-cell pack at Radio Shack for less.
Posts: 8
Threads: 2
Joined: Jan 1970
The battery pack is indeed just the batteries, not the plastic case. They do fit inside the HP-67 battery compartment.
There was a discussion about these batteries before. On 4-22-99, Andreas Stockburger reported that he had discovered HP part# 1420-0272, and that it worked fine in his classic calculators. On 4-27-99, Dan Grelinger cautioned that some cardboard must be used to hold the batteries snug. He said that they worked well in his HP-67.
I only made the post to point out that these battery packs must now be ordered from Agilent.