I'm not pimping solar. I'm defending the technology against unfounded attacks by people who've been fed pure bullshit by the fossil fuel industry. I never said batteries were common - you told us solar systems (like the one you bought) were worthless without them.It's amusing that with how hard you pimp solar, you know literally zero about how the systems work. I take it you live in an apartment in a deep blue city.
Very few solar systems have batteries. That is not part of a normal system.
Sunnova Closure and Support Resources
www.sunnova.com
I live in a single family home at the outer edges of suburbia.