“They are lithium cells. They haven't caught fire yet. Haven't had a chance to check the capacity and lifespan, so not a lot else to say!
What would improve ordering stuff for people who live, or work in and around Sheffield would be to have pick up from Pimoroni's premises as an option on the web site. I could do it, but had to get in touch first, then get a refund on postage when I picked them up. Apparently this affects quite a few other customers in the area and some may avoid you and buy elsewhere when they don't know this is possible.”
