| Abbreviation | Definition |
|---|---|
| ESS | Energy Storage Systems |
| ESSA | Energy Smart Solution Advisor |
| ESSES | Energy Storage System Evaluation and Safety |
| ESSES | Energy Storage System Evaluation Safety |
| ESSG | Energy Systems and Services Group |
| ESSL | Energy Storage Systems Lab |
| ESSN | Energy Self Sufficiency Newsletter |
| ESSR | Energy Self Sufficiency Ratio |
| EST | Energy Saving Trust |
| ESTM | Energy Systems Technology Management |
| ESTP | Energy Science Technology and Policy |
| ESTT | Energy Security Through Transparency |
| ESV | Energy Safe Victoria |
| ESVM | Energy Supply Venturi Mine |
| ESWF | Energy Storage World Forum |
| ESWT | Energy Shock Wave Therapy |
| ET | Energy Transfer |
| ETA | Energy Transfer Accelerance |
| ETAP | Energy Technology and Policy |
| ETAP | Energy Technology Assistance Program |