| UTIL | Electricity or |
| JUICE | From French for "broth", the extract of fruits or vegetables; vitality or vigour; an informal term for alcohol, electricity or fuel; or, the name of an ESA Jupiter mission (5) |
| ENERGY | Power, such as that harnessed from hot springs, sunlight, waves or the wind to generate electricity or motion; or, vim/vis generally (6) |
| CHARGE | Heraldic device such as a chevron, cross, pale or saltire represented on a shield; a bugle call; accumulation of electricity; or, a headlong rush of cavalry troops (6) |
| DYNAMO | From the Greek for "power", a type of generator for converting mechanical energy into electricity; or, a figurative ball of fire or live wire (6) |
| UTILITY | Practicality; a handy thing; a gas, electricity or other service provider; a computer program for carrying out a routine task; or, with "room", one's household laundry (7) |
| STATIC | Word before electricity or cling |
| MAINS | Source of electricity or gas (5) |
| METER | Electricity or gas measurer |
| CURRENT | Flow of electricity or air |
| SPARK | Quantity of electricity or power brought into Channel Island (5) |
| LOCOMOTIVES | Self-propelled engines driven by steam, electricity or diesel power and used for drawing trains along railway tracks (11) |
| GAS | "Do you prefer cooking with electricity or ?" |
| MACHINE | Piece of equipment driven by electricity or other power |
| HYBRID | Car able to run on electricity or petrol (6) |
| MOTOR | Device that changes electricity or fuel into movement |
| GWENIFILLBILL | Electricity or water payment for a famed newswoman? |
| INSULATOR | Substance not transmitting electricity or heat |
| GENERATOR | A dynamo, or an apparatus for producing gas, electricity |
| OSCILLATOR | Switching electricity provider is spreading a cost, or inviting trouble in |
