Sun2000 5KTL-m1

Ppl will say battery expensive
Ppl will say need to use proprietary Huawei battery or only those approved by Huawei so it’s expensive

My answer is very simple
IF the price is the same or just very slightly more, for the same 5kWac of course I take the hybrid inverter

Why? I have the OPTION available to me to easily plug in a DC battery. Which incurs less setup cost versus your AC coupled battery. Not to mention less losses since it’s DC to DC battery.

Battery expensive is not relevant. I have the option to do it when it’s cheaper in the future. Even if AC battery is cheaper in the future you need to incur additional setup and commissioning cost for the AC coupled battery setup. So nett nett I will still come ahead with less hassle.