The lifespan of energy storage inverters is affected by environmental, load, and design factors. Optimizing design, material selection, and operational management can effectively extend their service life. Environmental factors such as high temperatures (>40°C) and humidity (>80%) accelerate component aging, so ventilation and dry conditions are essential. Load fluctuations (such as overloads >120%) ka domaje konpozan elektwonik, kidonk li rekòmande pou kontwole pouvwa a nan valè rated la. Designs ta dwe itilize segondè - konpozan fyab (tankou kondansateur elektwolitik ak yon vi ki pi gran pase oswa egal a 100,000 èdtan), optimize estrikti dissipation chalè (monte tanperati<20°C), and implement electromagnetic shielding measures. During routine maintenance, regularly clean accumulated dust, monitor the temperature (recommended <60°C) and load status, and minimize switching cycles to reduce losses.