Hello, I have such a problem with the Samsung Galaxy Xcover3, it turns off at 20% of the battery if it was charged to 50% and when it charges to 100% turns off at about 53%, I have already ordered a new battery on ebay and I will get it 4 On January -5, does anyone have any idea if this is caused by a damaged battery or rather by phone? I will add that after connecting the phone for charging, it shows the battery status as 0% and starts charging from scratch.