PhoneEnergy_page_60

PhoneEnergy | page 60 | https://thedailydialectics.com/pdfs/tesla/PhoneEnergy/PhoneEnergy.pdf

% Operate at 3.7 volts meaning one cell can be used in place of multiples of other types # Can hold a charge for months without losing much power * Should be stored fully or partially charged. If it loses too much charge, a safety mechanism won't allow it to be recharged. + Must only be used with…