3 ms·
I'm suspicious of those numbers. I personally can build a home scale battery storage system for around 280£/kWh. As in, I can go and buy the parts to do that an
by hgomersall 3y ago
I'm suspicious of those numbers. I personally can build a home scale battery storage system for around 280£/kWh. As in, I can go and buy the parts to do that and put it together. I can't believe they can't already do it cheaper at grid scale. That said, it might well be it's as easy to buy at small scale as at grid scale currently.
- epistasis 3y agoWe are in a weird space right now where individuals can get super cheap batteries and inverters, but what's getting installed for grid scale is somewhat more expensive and meant to be cycled fully daily 5000-8000 times. Residential is much less likely to see discharges as deep and frequent as the large grid installs.