Canon EOS-1D X Mark III Camera Code is DS126771, Battery is LP-E19
Nokishita Camera has confirmed that a new Canon camera code “DS126771” now registered in Taiwan NCC. This camera’s battery is LP-E19, same battery as current EOS-1D X Mark II. So this “DS126771” is probably the upcoming EOS-1D X Mark III. Below are rumored specs of Canon EOS-1D X Mark III: