How much does the Wallbox quasar cost?
That requires both the 12-kw Quasar 2 charger itself and a power recovery unit grid disconnect switch, which Wallbox bundles for $6,440. Priced from $6,440, excluding taxes and installation fees, the Quasar 2 and Power Recovery Unit require a $100 deposit to join the waitlist, with limited quantities available for pre-order.
What is the lifespan of a quasar?
Current estimates of the quasar lifetime are not very tight — they span a couple of orders of magnitudes from 106 to 108 years. These assume that black holes go through the quasar phase once, although it is possible that a black hole undergoes multiple quasar outbursts. The quasar, called J0529-4351, is so far away from Earth that its light took over 12 billion years to reach us. The matter being pulled in toward this black hole, in the form of a disc, emits so much energy that J0529-4351 is over 500 trillion times more luminous than the Sun [1].