Thanks that’s good to know. I’ve got a Dyson V8 and I also have a fair sized collection of Bosch blue 18V stuff. But my point was really that DeWalt 20V and Bosch 18V (for example) is the same number of cells and same pack voltage at different points in the charge cycle. It’s just that one is marketed differently.
Nonprofits are allowed to make a profit. They just have to roll it back into the operation. (Can’t hand it out to shareholders, board members, etc.)