
PhoneEnergy | page 68 | https://thedailydialectics.com/pdfs/tesla/PhoneEnergy/PhoneEnergy.pdf
Grid-Intertied system with battery backup You may need to rely on a battery backup system in case of down time and maintenance to the power system. The picture below shows the grid inter-tied system with the battery backup. 1. Phone 4 Energy System 2. Array DC disconnect 3. Charge Controller 4.…