Hacker News new | ask | show | jobs
by shadowpho 600 days ago
$88 amortized over 15 years is only $16k. It’s really impressive they can get it done for that much, although I suspect labor has to be free at that cost. I’d be curious what batteries they went with and how it’s organized (aka the more technical side)
1 comments

A $16k investment at 4% annual yield with quarterly payout re-invested turns into $29k at the 15 year mark. So maybe batteries and panels today feels like a good investment, but is it the best?