My labtop is working, but it is low on battery. I

Best way that works for me is to unplug your wall adapter, turn the unit over, and remove the battery for about five minutes.
This allows the laptop to fully de-energize and restart after replacing the battery and plugging the adapter back in.

Take out battery & AC adapter plug. Wait 10 minutes.

Plug in AC adapter without the battery. Power on the laptop. If it works, put in the battery when laptop is running.

No there is no problem in your labtop or your labtop battery.
The life or the time of battery back up depends to what you work in your labtop.
So if you listen to music or watch videos the time of battery backup will be short because listening
to music or watching some videos uses much power to supply the devices of multimedia like the
labtop speakers and the hard drive motor ,in addition to the labtop FAN
All those devices needs more power to run .
But if you dont work in your labtop on any of these are membered and just surf the net or work
in other places the battery backup time will be longer.

Check the cable of the charger then check the connections parts between the charger and between the labtop
they might be damagged

do you still have your battery working? if not, you may have a problem with the adapter. could be a partial contact from the main adapter or at the charging port on your laptop. use a tester and check for continuity on the adapter cable and also check the power output going into the laptop.

Yes ,when you use the laptop with the power adapter ,you can plug out your laptop batteries,this is a tips to keeping long life of laptop battery.

get a new battery and try that but check your power supply before you plug it in. Most laptops will work directly off power supply even with no battery present. If these solutions don't work for you then you need professional technicians help or a decent bin.

The laptop should power up with the AC Adapter plugged in, if it works, and you want to be mobile, buy the battery pack for it. Battery's sell for around $75 in some places on-line.

Have a nice day!

The only way you can get it to go louder is to add amplified speakers to it. They usually aren't designed with a lot of wattage to them to save on battery life.

If you really want it loud, you can get a Y audio cable with a mini stereo plug in one end and rca jacks on the other end and find a stereo receiver to plug it into.

the charger in the laptop is not functioning. pc will need repaired