| 2 | B.O.B charges batteries from grid |
| 3 | B.O.B stores power in the batteries |
| 4 | Power fails |
| 5 | B.O.B transforms DC to AC power |
| 6 | B.O.B Supplies power for six to 12+ hours |
| 2 | B.O.B charges batteries from grid |
| 3 | B.O.B stores power in the batteries |
| 4 | Power fails |
| 5 | B.O.B transforms DC to AC power |
| 6 | B.O.B Supplies power for six to 12+ hours |