So, my Macbook pro's battery life is circling the drain, and i'm only getting 180 minutes on a full charge and not to mention an ominous warning to service the battery. Health is about 70% So i think i better replace it. I've found a few sites offering new batteries cheap as £30-40, though if anyone has a recommendation of a UK based parts supplier that would be welcome. Performing the replacement isn't a concern since i can do it myself. But my biggest concern is disposal, and unlike other computer manufacturers Apple don't exactly have a disposal program, plus i'm unsure if local refuse sites would accept the battery. Any advise?