https://evsays.com/brazil-battery-storage-auction/EVsaysen2026-10-10T22:28:12+08:00Brazil’s First Battery Storage Auction Pulled 297 GW of Bids. 2 to 5 GW Is Expected to Win. https://evsays.com/flexible-dc-transformer-guangzhou/EVsaysen2026-10-10T22:18:58+08:00The World’s Biggest Flexible DC Transformer Is 770 MVA. China Put It in Central Guangzhou. https://evsays.com/thermal-energy-storage-industrial-heat/EVsaysen2026-10-09T20:57:05+08:00Thermal Energy Storage Costs $15–20/kWh. Industrial Heat Is the One Market Batteries Can’t Win. https://evsays.com/byd-humanoid-robot-patent/EVsaysen2026-10-09T20:46:39+08:00BYD’s Humanoid Robot Patent Has No Face in It. The Mechanism Is the Design.