3. I am always doing a little research before I replace a battery but so far every replacement for a old ThinkPad had way better results as expected, very likel

3. I am always doing a little research before I replace a battery but so far every replacement for a old ThinkPad had way better results as expected, very likely better than a good 'original' is at this point. 4. Not sure if I can agree. Most software I use just got more efficient over the years. Only exception being the IDE or code editor. #justlinuxthings