Product no.: Battery holder 3D
Battery holder case for the HP41 family of calculators, made with 3D printing and springs in stainless steel 304 alloy
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Number of ratings: 11
Average rating: 4.5
Muy bien fabricado
from Kurt on 6/6/2021
Cabe perfectamente en la caculadora.
from Mike on 2/27/2021
High quality, but expensive
from Raimund on 7/21/2020
Works very well. Fits in perfectly.
from thomas Dannenberg on 4/14/2020
nearly very good
from Manfred on 12/22/2019
I missed the "noses" that hold the battery holder in place. Glued in 2 carbon fiber rods with a diameter of 1mm, which protrude about 1mm. Now it works.
from chris on 8/31/2019
Works and fits perfectly. The new springs are good and look nice. The only "negative" thing is that the surface does not match to the rest of the calculator. It's not bad but one can see the difference. But hey.... it's on the backside and I want to use the calc, not put it in a showcase :-)
from Tom Y. on 7/5/2019
it fits! For my calculator that is 40 years old, I am glad that someone still takes the effort to create replacement parts.
from Frank Petizian on 3/27/2019
I received the battery holder and it fit like a glove. What a joy it was to see the calculator turn on after over 15 years. I am very happy to have found The Calculator Store!
from Anonymous on 1/11/2019
3D-printed replacement cover, done to a very high resolution and print quality. Perfect fit to 41C, worked first time when inserted into calculator. Recommended - I will be buying more.
from Anonymous on 3/7/2018
from Michael Kizmann on 2/27/2018
Finally, the long sought-after replacement for battery holders. They have a tighter fit than the originals, but work perfectly. The batteries are held tight, so they don't fall out that easily which might also reduce pressure stress to the contacts. Very satisfied!