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Observed installation evidence

sonnen Home Batteries: Adoption Data

How often sonnen was named in covered battery records, the project-level storage capacity reported with those records and where adoption appeared most often.

Named Battery Records
554
Share of Named Records
0.56%
Median Project Capacity
10 kWh
Median Reported Power
6 kW

Share of Named Battery Records by Year

Share of named records (%)

201820192020202120222023

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.
Estimate backup capacity →

States with the Most Named sonnen Battery Records

StateObserved records
California384
Arizona154
Massachusetts11
New Mexico2
Rhode Island2
Colorado1

Most Common Reported Model Strings

Model names are reproduced from public records and can include legacy identifiers, capitalization differences or project configurations.

ECO10 [10kWh]206
SCORE-P20134
OUTSCORE-10 [10kWh]55
ECOLX10 [16kWh]35
SCORE1028
ECO10 [20kWh]28
ECOLX10 [10kWh]26
ECO10 [17.5kWh]7

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.