What is the use of the battery? Why does the battery last for just one hour? Is it rechargeable?
173435
Thank you for your inquiry. Yes the battery is rechargeable. To recharge, the battery needs to be hooked to the solar panel for 6-8 hours with the light off to fully charge. Please let us know if you have any other questions as we will be happy to help.
1915957
Hi, it's one rechargeable battery that doesn't get replaced. The battery lasts about 4 hrs on medium volume. The speaker is pretty loud with some nice bass. But the treble and bass can't be adjusted. The speaker can be used plugged into an outlet or off the battery.
2280101
All I can say is that the battery life exceeds 1 hour of run time and without slowing down. I've never run it it beyond 1 hour nor has it gone dead. I'm very happy with it. Recharge time seem quick enough but I've not timed it.
339156
It will last between 8 and 12 hrs depending on use. I usually recharge after each use which is about 3 to 4 hours. Hope this helps. Patricia M.
358816
This speaker has a battery life of about 8 hours. If the battery is low, it can also play while charging. So, it is both portable and rechargeable. This speaker is truly unbelievable for the price.
1088690
It only uses it's rechargable battery. Mine will keep a charge for about 5 to 6 hours.
257918
Hi, It has built in battery and you can keep using it while it is recharging . single recharge lasts more than 15 Hrs for me :) . No Additional battery is required. .
1179246
It is a rechargable battery that lasts about 2.5 hours. You can also plug it into a wall outlet and use it while it charges
1088684
It has a rechargeable internal battery which lasts about five hours. I love it! It gives me radio reception in rooms in which reception is bad to nonexistent. Also it can play while its recharging.
1883008
the battery lasts for 20 minutes once it is fully charged. my kids hate waiting for the battery to recharge, but you can buy extra batteries i think.
1833570
It lasts for about 20+ minutes, but I don't use it for long except for short sessions. Please note, it's best when the battery is allowed to drained and then recharged to prevent memory effect. Most folks set it back in the charger which is the worse thing you can do.
1488544
It is some type of rechargeable non-replaceable battery, I really do not know what type it is. I just plug it into a USB charger with an AC adapter (i.e. cell phone charger) to charge it. The battery lasts for about 10 hours of AM recording on one charge.
1079399
The battery is not rechargeable. They make inexpensive batteries that I have purchased and work almost as long as the manufactures battery
437744
I'd say mine lasts just under 3 hours at the lowest power levels. The battery is easy to remove, so you can always buy a second battery to double your life.
187047
the battery is built in. you need to charge it before you use it. one charge lasts about 15 minutes or so.s
1048097
You can't, because the rechargeable battery is built into the unit and isn't designed to be removed by the consumer. I find the battery lasts around 3-4 hours on a full charge.
787305
It's like any rechargeable battery.... It will need several hours to charge the first time.