The Rechargeable Batteries on the other hand retain their 1.2 volts under load and will do so until all the current has gone in which case the voltage dives down. In fact I found a great chart:
In an excellent article by a fellow Radio Amateur Roy Lewallen. the link is at the end of this blog article.
But you don't have to believe me read this great article, it describes things better than I can here. I will increase your worldly 'geek' knowledge and save you money down the line.
Please share this Blog entry with your friends and relatives so they too can make the right decision.
“1.5 Volt” vs. “1.2 Volt” Batteries by Roy Lewallen