Indevolt SolidFlex 2000: le détail que la plupart des tests de batteries solaires ignorent ⚡️

What if the real progress in solar batteries didn't come from capacity… but from how they work together? In this video, I test and explain in detail the Indevolt SolidFlex 2000, with an additional battery, focusing on what truly sets it apart from conventional solutions: 👉 CycBoost technology and independent optimization of each battery. Unlike traditional systems where the weakest battery limits the entire pack (the "barrel effect"), SolidFlex uses an optimizer for each battery, allowing for: • better usable energy • extended lifespan (up to 8,000 cycles advertised) • better management of new and old batteries mixed together I also share: • my real-world performance measurements (AC and PV, not lab-tested) • my opinion compared to well-known systems Home Assistant integration local connectivity, and planned future developments (LoRa, dynamic pricing, off-grid AC microinverter) ℹ️ Transparency The products featured in this video were provided by Indevolt, without any commercial compensation. As always on HandsOn Test, this review is honest, independent, and based on real-world testing. ● Promo code: INDEGIFT5 (-5%) ● Product link: https://tidd.ly/45Wd4hE ⚠️ This video was made after real-world testing. As always on HandsOn Test, I show what works… and what needs improvement. 00:00 – The detail that changes everything 00:29 – The problem with conventional batteries (barrel effect) 00:47 – Quick overview of the SolidFlex 2000 01:03 – Semi-solid LiFePO₄ battery: what difference does it make? 01:42 – CycBoost: the true heart of the system 04:24 – Real-world tests: efficiency and usable energy 05:18 – Tests with a transfer switch 06:55 – Adding a battery: what it really brings 07:37 – Mobile app and settings 14:55 – Off-grid power & limitations 17:52 – Home Assistant, local connection, and planned developments 19:13 – What I like / Limitations 19:31 – For whom is the SolidFlex 2000 really worthwhile? 20:01 – Conclusion ⬇️ Feel free to ask your questions in the comments; I answer everything.