Thinking about an HP-41CL

[Sylvain Cote]

(07-24-2016 08:22 PM)hth Wrote:  Get some rechargeable N cells and a suitable charger, I have been using that for years.

I agree,

I personally use full size rechargeable 500mAh N size batteries (GP 50NH 1.2v 500mAh) with a charger from La Crosse Technology (BC700 or BC1000).
I also have several rebuild HP-82120A, but my experience is that full size N hold more charge than the battery pack.

Sylvain

PS: be aware that there are 190mAh rechargeable N on the market, only take the ones with 500mAh rating.

Edit: after a research on the web I found that the GP 50NH is no longer produced but I have found a replacement in XCell X500NH.
Unfortunately, it seems that it is only available in Europe, all resellers that I found do not ship to USA or Canada.