BETTERY is an Italian Innovative Startup founded in January 2018. Our vision is that a change of paradigm in energy storage and distribution for a new, sustainable circular energy economy is necessary and we have the solutions. We aim at bringing green liquid battery into the market, with the highest specific energy and safety associated with the lowest cost and recharge time ever reported. Our battery can also be recharged by substituting the liquid, in a time similar to refilling a vehicle tank with gasoline. The anode is based on lithium metal and the cathode is an O2-rich flowable electrode.