The LG G pad 10.1 was released in July of 2014 with model number LG-V700. This Android powered tablet is designed to compete with other high-end Android tablets at a more reasonable price.
I have determined that my battery is the issue on my tablet, but how do I replace it?
There is a guide on how to replace the battery on the device page! Please refer to that to find the steps to replace your battery.
Also check out the troubleshooting page for any other information you may need. LG G Pad 10.1 Troubleshooting