Observed installation evidence
Generac Home Batteries: Adoption Data
How often Generac was named in covered battery records, the project-level storage capacity reported with those records and where adoption appeared most often.
Named Battery Records
858
Share of Named Records
0.87%
Median Project Capacity
17.2 kWh
Median Reported Power
6.7 kW
Share of Named Battery Records by Year
Share of named records (%)
How to use this evidence
- Adoption: frequency shows recorded use in covered markets, not product quality.
- Sizing: compare your critical loads and desired backup hours before comparing products.
- Compatibility: verify inverter, controller, service-panel and operating-mode requirements.
- Buying: use current manufacturer documents and complete installed quotes.
States with the Most Named Generac Battery Records
| State | Observed records |
|---|---|
| Arizona | 313 |
| California | 275 |
| Massachusetts | 234 |
| Connecticut | 14 |
| Rhode Island | 9 |
| New Mexico | 8 |
Most Common Reported Model Strings
Model names are reproduced from public records and can include legacy identifiers, capitalization differences or project configurations.
PWRcell 9163
PWRcell 12149
PWRcell 1797
PWRcell x M6 DCB [17.1kWh]95
PWRcell x M6 DCB [18kWh]89
PWRcell x M3 DCB [9kWh]84
PWRcell x M3 EX35
PWRcell x M4 DCB [11.4kWh]30
Source: Berkeley Lab Tracking the Sun 2024. Installation records through 2023 from 27 states and Washington, D.C.; equipment fields are incomplete and do not represent the full U.S. market. Manufacturer aliases are normalized and redacted or placeholder values are excluded.