I purchased  HP Elitebook 840 G5 Laptop Intel Core i7 1.80 GHz 16Gb Ram 512GB SSD Windows 10 Pro-64 (Renewed)WITH EXCELLENT CONDITION(MOST EXPENSIVE ), BUT  The battery last only 70 mints and suddenly plunged to 5% then 20 second later shut down.... THIS IS 1 MONTH OLD...This is not excellent condition although it is refurbished item.Every must check battery life condition(other than battery life report)I will definably return  this one