How to replace a faulty battery on HP ProBook G4 450 Laptop

in this video, I'm Replacing the dead Battery on HP ProBook 450 G4 Laptop step by step. This video is a step by step process so during the Removal of the parts I have speed up the process by fast-forwarding the video. if you found the replacing of the dead battery for HP ProBook 450 G4 video useful please like and subscribe. Music: Song: Punch Deck - Frozen Shimmer Creative Commons Attribution license (reuse allowed) Video Link:    • Punch Deck - Frozen Shimmer   WARNING! I/We, SimpleTechSolutions, are not responsible for property damage or injury incurred as a result of any of the information contained in this video. Information given in this video is for education purpose ONLY. Any injury, damage or loss that may result from improper use of the tools, equipment, or the information contained in this video is the sole responsibility of the user and not SimpleTechSolutions. USING THIS TUTORIAL AT YOUR OWN RISK.