Ego Nexus Power Station Efficiency testing

See my previous video for the review:    • EGO Nexus Power Station station Introducti...   This video goes in depth on testing the total system efficiency of the Ego Nexus Power Station (tldr: 35% losses in the charging/discharging cycle, including AD to DC to Chemical to DC to AC losses, plus any parasitic loads such as cooling fans. ) Amazon affiliate link to the Ego Power station: https://amzn.to/3HApzEv