Azido-bridged nitrogen-rich heterocyclic energetic compounds have high heat of formation and low mechanical sensitivity， making them widely applicable in the field of energetic materials. However， traditional preparation methods often involve oxidative coupling， which poses high safety risks and severe environmental pollution. In contrast， the electrochemical synthesis method is favored by researchers for its efficiency， controllability， and environmental friendliness. By adjusting the electrochemical reaction conditions， selective synthesis of azido-bridged nitrogen-rich heterocyclic energetic compounds with different structures can be achieved， opening up new possibilities for their synthesis. This study reviews the electrochemical synthesis methods， effects of electrolytes and electrodes， and possible reaction mechanisms of azido-bridged nitrogen-rich heterocyclic energetic compounds such as furazan， pyrazole， 1，2，4-triazole and tetrazole. Additionally， future research directions are proposed， including the electrochemical preparation of energetic molecules that cannot be synthesised by traditional methods， the construction of nitrogen-nitrogen bonds， carbon-nitrogen bond through electrochemical method， and the synthesis of various fused/bis-heterocylcic energetic compounds. Furthermore， the scaled-up synthesis of these compounds via the electrochemical method is also discussed. The study provides a reference for the research and development of electrochemically synthesized azido-bridged rich nitrogen-containing energetic molecules.