You can buy replacement headphones I think it is actually RS130. I used to have them, found the build quality a bit poor though. You should get a good couple of years out of your batteries. I am now using the RS160 headphones, battery does not last quite as long but the base is much smaller, headphones are a better build and the sound is far superior. You will find a good selection on Amazon. On 3 May 2011, at 21:31, Phil Roberts wrote: > Hi List > > I have been using the Sennheiser TS130 cordless headphones for approximately > three years. I purchased them from Recycleit. > > I must say they have been really good but recently have stopped working. I > charge them each night on the cradle ready for work the next day. > > My question is how long should I expect the batteries to last before > replacement? If they need replacing, what are the best batteries to use? > > Finally, could someone recommend a replacement headphone if replacement > should be necessary. > > Phil Roberts > >