Razer Mamba Wireless on USB disconnects randomly in-game

Hello, so i using my mouse about 3 months and in 2 months mouse works very good but after some day started disconnect from pc randomly, for now when i play Counter-strike global offensive it don't disconnects, but if i play Escape from tarkov or Grand theft auto V it disconnects randomly and i don't what is going on with my mouse, and lose my USB dongle my original chargeble cable broke, now i replaced my original razer cable by Android chargeble cable, and another question where i can get USB Dongle for Razer Mamba Wireless or this mouse works by replaced other USB receivers.