Solaire + batterie, vraiment rentable?

In this video, I explain the profitability figures (cost per kWh), the carbon footprint, and I talk about the hybrid inverter. Some of it is profitable, some of it isn't. It's important to distinguish the steps before criticizing the method. I can go deeper into this topic. Coincidentally, YouTube videos have just appeared on the same topic, with opposing views. This gives this video even more reason to exist. I think... For CO2, you can consult the "Energy Encyclopedia" website! For information, 1kWp of Chinese PV installed (PV + cables + supports + inverters) produces a carbon footprint including transport and installation of: 1500kg of CO2 (excluding recycling). Spread over 20 years with 1200kWh/year, that's 62g CO2/kWh. If you reduce production or restrict or lose kWh in your system, you increase the CO2 per kWh. For example, power throttling or battery loss (you also need to add the carbon from the battery). In short, a vast topic. Link to the solar farm report:    • BILAN énergie et CO² - la ferme des 10 000Wc   To support me and donate to my channel, follow this link: https://la-watterie.sumupstore.com/ar... Chapters: 00:00 Intro 00:56 System Overview 03:33 Assumptions and Pricing 06:31 PV Pricing 08:35 Inverter Pricing 09:52 Battery, Overall, and kWh Pricing 17:58 kWh Pricing 26:51 Tempo 6kW Example 39:41 Carbon Footprint 44:03 Profitability Conclusion 47:50 The Truth About Hybrid Inverters Music: From The Dust – Supernova Music provided by Whoo.fr Listen:    • From The Dust - Supernova | [Musique Libre...   Download: http://bit.ly/2Goyq9s Creative Commons 3.0 License https://creativecommons.org/licenses/...