1-5 of 5 Answers
The headphone batteries is replaceable but you can charge them while using it.
Sorry, there was a problem. Please try again later.The battery is non-replaceable. The headphones work if the battery is dead but the noise cancelling dose not. Honestly these batteries last forever, I've gotten 18+ hours out of a single charge before.
Sorry, there was a problem. Please try again later.You cannot, but they will still work when plugged in without being powered on. The sound quality just isn't as high and obviously, you can't use active noise cancelling.
Sorry, there was a problem. Please try again later.Hi AirtravelYoyo, you need to contact your nearest Sony dealer for a battery replacement. Thanks! ^Ron
Sorry, there was a problem. Please try again later.What do you mean by being stuck with the cord? I own these headphone and I am just wondering, seriously, what you mean. Like take the rechargeable battery that it comes with that you can listen to all day long and put it on the charger over night to have it be fully charged by the morning for a battery that cannot be charged? You just need to make sure you keep it charged and not laying around dead, so when you want to use them, they are ready to go!
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