It the battery replaceable
867446
A prior review states ... " Unfortunately, the unit is sold with a cheap 12 Volt, 7.0 Amp-Hour internal battery that cannot hold up under the rigors and demands put on it by the general consumer. Anyway, the battery in any of these types of portable devices doesn't last forever and will eventually have to be replaced. Think of is as normal maintenance, to be done every two to five years, even with the best of batteries. But a simple change to a 12 Volt, 8.5 Amp-Hour, high-rate replacement battery will greatly enhance its performance. Without going into a stuffy brain-dump: A simple 21% increase in Amp-Hour capacity (to 8.5 Amp-Hours) will double the amount of work the fully charged battery can do, under load, such as the internal 12 Volt compressor motor. The "high-rate" designation is also a type of battery that is designed to take heavy loads without damage -or shortened battery lifespan." I have not actually replaced the battery, but it has every appearance to be replaceable
1894825
I wondered the same thing and ended up purchasing this speaker because the manufacturer e-mailed me saying that it was replaceable. And there were instructions for replacing the battery included in the instructions when I received the speaker.
1166626
The battery is not replaceable. I haven't stressed the battery enough to reach any conclusions regarding its quality.
1397791
It is replaceable. It takes a 9 volt NiMH battery. You can put any 9 volt (standard 9 volt connection) but don't connect it to it's charger if it's not the right type. The built in charger wants the NiMH type.
781818
It is a built in rechargeable. It is removable but the replacement would have to be provided by the manufacturer.
2179087
Yes it is replaceable , you can get a longer one; mini USB cable I believe it is.
128953
I don't believe the battery is replaceable. I've had the prior version of this one for over 23 years and the battery still runs. Hope that helps.
1354694
It is not designed for the owner to replace the battery, however if you are handy you can open it up and replace the battery, it's soldered in so you should be comfortable with a soldering iron.
1607869
Battery is not meant to be replaced. You would have to open it up, like you would a PS3 controller.
380182
Im sure the battery pack is replaceable, if u take it apart. The crank broke on mine the second time i used it.
490014
Unfortunately the battery is not replaceable unless you take the unit apart yourself. There's a couple of youtube videos discussing this but it may be more trouble than it is worth. The sides of the unit are glued together and need to be heated to be taken apart.
1444540
Yes, its very easy to replace the battery. Also I've had mine for 18 months and I haven't needed to replace it yet.
2127817
Yes, it's removable (it looks like a fat AA battery) and can be swapped out easily.
936534
Yes. The battery is not rechargeable, so it does need to be replaced periodically.
2197053
Yes, the battery is replaceable. I keep the unit in the charger 90% of the time but when I use the unit on battery it lasts about a couple of hours.
1478933
Yes it definitely is replaceable and I was able to fairly easily and quickly open the battery compartment and remove the battery.
2127815
The battery can be removed and replaced with new cell. You can get new cells from hexbright.com