Brooklyn Bagel Shop Is Using Plug-In Batteries to Lower Its Electric Bill 🔋🥯 Demand energy charges are like an everything tax on everything bagels... Black Seed Bagels in Bushwick is using plug-in batteries from David Energy to reduce peak grid draw and save 4 across its locations. https://blog.adafruit.com/2026/02/21/brooklyn-bagel-shop-is-using-plug-in-batteries-to-lower-its-electric-bill/