𝙁𝙚𝙚𝙡𝙞𝙣𝙜 𝙚𝙣𝙚𝙧𝙜𝙞𝙯𝙚𝙙!. 𝙏𝙝𝙞𝙧𝙩𝙚𝙚?,,? 𝙇𝙞𝙫𝙚𝙨..

Please tell us more. How many kilowatt-hours can you store in a litre of blood? Does it have to be human blood? And what’s the round trip efficiency?