https://www.mastori.dev/tags/consumer-rights/Recent content in Consumer-Rights on mastori.devHugo -- gohugo.ioen© 2026 mastori.devTue, 07 Apr 2026 00:00:00 +0000https://www.mastori.dev/posts/ecoflow-expandable-battery-broken-promise/Tue, 07 Apr 2026 00:00:00 +0000https://www.mastori.dev/posts/ecoflow-expandable-battery-broken-promise/EcoFlow markets expandable battery systems with automatic solar energy transfer between units. I bought the expansion, monitored it for weeks, and the data shows the 1200W inverter bottleneck prevents expansion batteries from charging under normal household load.