Same Specs, Which one do you prefer? SAKO Alpha ESS All-in-one or SAKO Solar Inverter with Lithium Battery Solar System. 🌞 SAKO Solar System Comparison Which one is right for you? 👇 ✅ Alpha ESS All-in-One Advtange: • Compact & space saving • Faster installation, lower labor cost • Better integrated compatibility 🔹 Solar Inverter Lithium Battery System Advantage • Easily expand capacity anytime • Simple part-by-part maintenance • Mix and match brands for cost optimization SAKO — bringing smart