Now it dies every 30 minutes

A

AC Question

My galaxy pro 4 table is drying to fast. I purchased it almost 2 years I never had that problem before. After I went on my trip to Europe in September I noticed that my tablet doesn't charge how it it used to .now when it's fully charged in 30 minutes it's already 30 percent. After the 30 minutes and 5 minutes later it died!!!