Enphase vs Tesla Powerwall:Which is searched more?
In September 2026, Tesla Powerwall had more branded searches than Enphase among solar inverter and home battery brands worldwide. Tesla Powerwall was estimated to have 74K branded searches compared to Enphase’s 60.5K, and held a 22.3% Share of Search versus Enphase’s 18.2%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Enphase or Tesla Powerwall?
Compare the solar inverter and home battery brands people choose between. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for Tesla Powerwall, Enphase. The figures are in the table below the chart.
View monthly share of search table
| Month | Fronius | SolarEdge | Tesla Powerwall | Enphase | Sungrow |
|---|---|---|---|---|---|
| Oct 2025 | 24.1% | 24.1% | 16.1% | 19.7% | 16.1% |
| Nov 2025 | 25% | 25% | 16.7% | 16.7% | 16.7% |
| Dec 2025 | 24.1% | 24.1% | 16.1% | 19.7% | 16.1% |
| Jan 2026 | 22.3% | 22.3% | 22.3% | 18.2% | 14.9% |
| Feb 2026 | 23.2% | 23.2% | 19% | 19% | 15.5% |
| Mar 2026 | 22.1% | 26.9% | 18.1% | 18.1% | 14.8% |
| Apr 2026 | 22.1% | 26.9% | 18.1% | 18.1% | 14.8% |
| May 2026 | 23.7% | 28.8% | 15.8% | 15.8% | 15.8% |
| Jun 2026 | 21.4% | 26.2% | 17.5% | 17.5% | 17.5% |
| Jul 2026 | 22.5% | 22.5% | 18.4% | 18.4% | 18.4% |
| Aug 2026 | 22.3% | 22.3% | 22.3% | 18.2% | 14.9% |
| Sep 2026 | 22.3% | 22.3% | 22.3% | 18.2% | 14.9% |
How has the Enphase and Tesla Powerwall comparison changed over the last 12 months?
3 findings
- The lead changed hands once in the 12 months ending September 2026: Tesla Powerwall took it in January 2026.
- Across the 12 months ending September 2026, Enphase’s estimated Share of Search among solar inverter and home battery brands worldwide moved from 19.7% to 18.2%, and its estimated monthly branded searches moved from 74K to 60.5K.
- Across the 12 months ending September 2026, Tesla Powerwall’s estimated Share of Search among solar inverter and home battery brands worldwide moved from 16.1% to 22.3%, and its estimated monthly branded searches moved from 60.5K to 74K.
How did search popularity change for solar inverter and home battery brands worldwide in September 2026?
2 changes
Estimated monthly branded searches for Tesla Powerwall worldwide rose 22.3% over 12 measured months, from 60.5K to 74K in September 2026.
Estimated monthly branded searches for Enphase worldwide fell 18.2% over 12 measured months, from 74K to 60.5K in September 2026.
Other head-to-heads among solar inverter and home battery brands
How each brand is measured
Brandwave collects information about searches that people make online using Enphase’s and Tesla Powerwall’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Enphase
1 branded search term
- enphase
Tesla Powerwall
1 branded search term
- tesla powerwall
Put your own brand in this comparison
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