Small Battery Training
If you’re interested in becoming a Battery Residential Registered Vendor, you will need to complete and submit a Residential Registered Vendor Agreement form and provide proof of:
- Maine Electrician’s License (Master, Journeyman, or Limited to House Wiring); and
- Installer certification from a participating battery manufacturer.
Click on one of the participating battery brands below for information on how to become a certified installer.
| Battery Brand | |
| 1 | Canadian Solar |
| 2 | Duracell |
| 3 | EcoFlow |
| 4 | EG4 Electronics |
| 5 | Enphase |
| 6 | Fortress Power |
| 7 | FranklinWH Energy Storage Inc |
| 8 | Hoymiles |
| 9 | SolaX |
| 10 | Sigenergy |
| 11 | Tesla |
| 12 | Tigo |
Optional Training Opportunities
| Dates | Course Title | Location |
Registration Information | |
| 1 | 9/29/2026 | Powerwall 3 Training | Greentech Renewables, Brunswick | Click for Course Information |