How China Built a Big Lead in Global Race for Batteries That Last for Days | Long-duration storage is yet another area where Beijing is charging ahead of other countries.
Submitted 16 hours ago by silence7@slrpnk.net to energy@slrpnk.net
https://www.bloomberg.com/news/articles/2026-03-03/china-s-big-battery-lead-includes-energy-storage-that-can-last-for-days?accessToken=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzb3VyY2UiOiJTdWJzY3JpYmVyR2lmdGVkQXJ0aWNsZSIsImlhdCI6MTc3MjU2NzMzNSwiZXhwIjoxNzczMTcyMTM1LCJhcnRpY2xlSWQiOiJUQkM1SDZLSVAzT0EwMCIsImJjb25uZWN0SWQiOiIwQjVFMDM3MDAzMzc0Q0NCQUUxNzE4QkU3ODk5NDQ0MSJ9.yTvsgjim8-eZnYZr1jsVr_erBxnFm0H1heN-iqS7nuc
Korhaka@sopuli.xyz 16 hours ago
Surely that would be any battery if you discharge it slow enough? What is the energy capacity per unit of currency, weight and volume. That is far more useful. Also what kind of power in/output can it take.
silence7@slrpnk.net 15 hours ago
While the article doesn’t go into it, I think these are big, with a 10+MW discharge rate