Oupes Mega 5 Review: 5000W Portable Power Station
Technical Specifications Brand Oupes Model Mega 5 Price $2999 AC Output5000 W Capacity5040 Wh Battery ChemistryLFP Cycle Life3500 cycles AC Charge Time1.5 h Weight55.0 kg Oupes Mega 5 Portable Power Station: Technical Review Hardware Architecture and Electrical Performance The Oupes Mega 5 operates on a 5000W continuous AC output rating with a peak surge capacity of 10,000W, placing it in direct competition with units like the EcoFlow DELTA Pro Ultra and Bluetti AC500. The unit houses a 4996Wh LiFePO4 battery pack, chemistry that delivers meaningful advantages in thermal stability and cycle longevity compared to NMC alternatives. Oupes rates the cells for 3,500 cycles to 80% capacity retention — a figure that warrants independent verification but aligns with standard LiFePO4 benchmarks. ...