Boss fight: thunderblight ganon

Here is a fan made version of the legend of zelda breath of the wilds second last boss fight, THUNDERBLIGHT GANON!!! You play as Link! He's a faster, stronger and slightly more emotionless soldier! You must destroy this lightning fast robotic malace monster because why not? Just roll with it.
             Scroll down for controls                   
                 ----CONTROLS---- 
Movement: Arrow keys.
Healing: S key.(Use a lot!!!)
Sword: Z key(Click:stab).
Shield: x key(Hold: use.)
         
                         Top tips:
That's it for control's. There is no major weakness to Thunderblight so while the other bossfights had a special item that could really harm them, there now is none.
The only advise really... is to chug potions and use your new speed to close the distance. If you break its shield then it loses movement but can still attack. Good luck, it's by far the hardest boss.