| Answer | Crossword Clue |
|---|---|
| DIES | Loses energy, as a battery |
| charges | Store electrical energy in (a battery or battery-operated device) |
| charging | Store electrical energy in (a battery or battery-operated device) |
| charging | (of a battery or battery-operated device) Receive and store electrical energy |
| charges | (of a battery or battery-operated device) Receive and store electrical energy |
| TIRES | Loses energy |
| SAGS | Loses energy |
| FLAGS | Loses energy |
| DROOPS | Loses energy |
| FADES | Loses energy |
| BOGS | Loses energy, with "down" |
