Ok i stumble upon this while modding like 4 Sixaxis. I noticed it with all of them,i tried to fix it but no dice so far. Here is the problem: once you do the PS Button Mod on a Sixaxis and everything works like is suppose to your like " yeah this is awesome i did it" but guess what you have to trade something for that mod. what u trade is that whenever u put your controller to charge u will never know when is fully charged because the Indicator LEDS will never stop Blinking, and it will always say Charging once u check it on your PS3 Screen. I don't know if u guys notice this, but i guess in the long run this will have some sort of effect on your batteries life spam. This might not be a problem at all maybe I'm just too of a perfectionist.Well you guys let me know what u think, and if u guys noticed it on your Sixaxis as well.