Review on 💡 Cumsetzer 3000W 48V Power Inverter: Pure Sine Wave, 110v 120v Output, LCD Display by Davaun Pritchard

When I took the unit out of the box, I noticed a rattling of individual parts inside the case and the smell of burned electronic components. The original packaging was re-sealed and the partially peeled label was still stuck to it. The block is clearly from last year's return. The rattling turned out to be a burnt capacitor. Glad I checked before plugging in! This company should learn the importance of "quality control".