Can someone tell me, if you have the extra battery in charger, do you take it out when its done charging, or do you leave in in there til your ready to change the battery in the headset.
1309748
I leave it in, but occasionally, every couple of months, swap them. The battery lasts so long that I have never had to do a hot swap.
2222160
I have not needed to switch the battery in mine, as of yet, but there are 4 tiny Phillips Screws on the inside rim between the foam on the earpiece and the housing where the buttons are placed. If you look closely you will see them. I took these screws out of mine and the earpiece came apart, and I could get to the inside. There was a small lightweight piece of metal tape over one of the components inside the headset, which I assume must be where the battery is located. So my answer is this, I don't know if it can be changed, but you can get to the inside of the headset without damaging the unit. Good Luck. I have not needed to switch the battery in mine, as of yet, but there are 4 tiny Phillips Screws on the inside rim between the foam on the earpiece and the housing where the buttons are placed. If you look closely you will see them. I took these screws out of mine and the earpiece came apart, and I could get to the inside. There was a small lightweight piece of metal tape over one of the components inside the headset, which I assume must be where the battery is located. So my answer is this, I don't know if it can be changed, but you can get to the inside of the headset without damaging the... » Read More I have not needed to switch the battery in mine, as of yet, but there are 4 tiny Phillips Screws on the inside rim between the foam on the earpiece and the housing where the buttons are placed. If you look closely you will see them. I took these screws out of mine and the earpiece came apart, and I could get to the inside. There was a small lightweight piece of metal tape over one of the components inside the headset, which I assume must be where the battery is located. So my answer is this, I don't know if it can be changed, but you can get to the inside of the headset without damaging the unit. Good Luck. « Show Less
2172251
Never mind. I finally found out that this headset has better range than the previous one. It comes with 2 rechargeable AA batteries. I have a 1 hour charger so cool beans.
1300125
Excellent Question. The bundle comes with a carrying case that also has a battery in it to provide at least one additional charge. The case also holds the USB dongle too. There is a travel USB cable that you can directly connect the headset a USB desktop charging holder .Had I asked the same question, I would not have ordered these items with the headset. Luckily, returns are very easy with Amazon.For Amazon, I would recommend adding the similar descriptions to the current information provided on the device.
35131
You can leave batteries in the charger. I try not to make a habit of it because I'm not sure how it affects the life of the batteries. If you leave them in, at least you can be assured they will be ready for use.
762246
This was purchased for my Mom. The battery is specific for the headset and rechargeable. Always leave it plugged in. Perhaps you have the headset sitting in the charger backwards? When the headset is placed in the charge, red light comes on. Hopefully this helps.
212551
Yes, the batteries charge while in the headset. The left ear piece MUST be set into the charger/stand on the left side. When charging, the red LED light on the front of the charger/stand. When charging is complete, the LED will go out.
449915
I haven't had my Sennheiser set long enough. I just received it last week. I purchased a spare battery and charged both of them as directed before using it. It's still working with the first battery. I have not had to use the back up battery.
2191814
No! Mine holds a charge fine. I have played for 8 straight hours with no issue. I do leave mine in the charger all the time when not in use.
2058860
The charger SHOULD turn off or provide a low level trickle charge, so leaving the batteries in the charger should not be a problem. BUT, most of the chargers I have purchased over the years had "fine print" in the directions not to leave the batteries in the charger for more than 24 hours. Why? I don't know, but I make it a practice to remove the batteries after no more than 12 hours.
1598431
ive never replaced mine, i would try top find a usb connector with a battery. for the price of the headset i wouldnt make the hassle.
220460
Have you tried using your headset, after you unplugged it? Because it doesn't take days to charge it? If its not working then your head phonesare dead. Because my headset did the same thing.
51070
According to the instructions, it is ok to leave the battery in the charger after the battery has reached full charge. It has been my experience with DeWalt products that no harm has been done if you don't remove the battery from the charger until you ready to use it.
1297296
My Sennheiser headset needs only one charged up battery at a time. I normally have one being charged up while the other is being used in the headset itself. The Sennheiser B151 rechargeable batteries are excellent.
1665086
It's fine to leave it charging until you need to use it, will not harm the headset.
387818
They do not come pre-charged- the rechargeable batteries are built into the headset. They are charged by being placed in the cradle of the charging stand.
628586
I just tried it to make sure. Because it has very few indicators, I wasn't sure it was actually charging. I have used the BTH220 when the battery was completely drained, but I haven't been in that situation with the bth240. I turned on the headset (the led blinks blue) and plugged in the charger. The headset automatically turned off and the led turned red. I turned the headset back on and the led stayed red, but also blinked blue. It is tough to tell for sure, but I believe it will work.