Razer Mamba wireless left click

Suddenly, the left click no longer maintains activation. Meaning if I hold down the left click, it will disengage and re-trigger. This is an extremely annoying issue for dragging things around windows and very disappointing to be already happening with this mouse... I have this issue. My warranty has expired and I believe its been 1-2 years since I bought it. Others have had this issue and its outrageous how this even exists especially. Does anyone know how to fix it?