Lost Secrets in the Art of Battery Making

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This covers a lot of material on Bennet cells, chromate cells, Daniel cells and Lalande cells as well as gravity batteries and improvements - i don't think it is going too far to say this is one of the bet videos i have made - i hope you enjoy - and don't forget that you can buy materials for your own experiments from the webshop at www.workingink.co.uk

Видео Lost Secrets in the Art of Battery Making канала Robert Murray-Smith