E3 Lithium vs Enphase Energy
E3 Lithium vs Enphase Energy, compared side by side on 13 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: E3 Lithium is on 42/100 and Enphase Energy on 85/100.
Where each one leads
E3 Lithium
- funding raised: $36.5M against $6.0M
Enphase Energy
- our overall score: 85/100 against 42/100
- agent readiness: 34/100 against 21/100
- domain rating: 79/100 against 2/100
At a glance
| Measure | E3 Lithium | Enphase Energy |
|---|---|---|
| What it is | Developing and commercializing lithium brine extraction technology for the energy transition. | Global energy technology company providing microinverter-based solar-plus-storage systems and intelligent energy management solutions. |
| Category | Cleantech, Energy, Mining, Materials | Cleantech, Energy, Hardware, Semiconductors |
| Sells toBusiness model | B2B | B2B2C |
| Offering | Services | Hardware |
| Founded | 2003 | 2006 |
| Headquarters | Calgary, Canada | Fremont, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | E3 Lithium | Enphase Energy |
|---|---|---|
| Total funding | $36.5M | $6.0M |
| Latest round | Unknown | Series A |
| Valuation | $1.1B | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | E3 Lithium | Enphase Energy |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 42/100 | 85/100 |
| Traction | 38/100 | 30/100 |
| Search visibility | 8/100 | Not published |
| Quality | 58/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | F (34/100) |
| Domain ratingLink authority, 0-100 | 2/100 | 79/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | E3 Lithium | Enphase Energy |
|---|---|---|
| Frameworks | Not detected | Alpinejs, Tailwind CSS, Bootstrap |
| Analytics | Not detected | Google Tag Manager |
E3 Lithium vs Enphase Energy: common questions
Which is better, E3 Lithium or Enphase Energy?
On our 0-100 score Enphase Energy rates higher (85/100 against 42/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 13 data points above: read the rows that match what you are buying for.
How do E3 Lithium and Enphase Energy compare on the numbers?
E3 Lithium leads on funding raised ($36.5M against $6.0M). Enphase Energy leads on our overall score (85/100 against 42/100), agent readiness (34/100 against 21/100), domain rating (79/100 against 2/100).
Read the full E3 Lithium review and pricing or the Enphase Energy review and pricing. You can also browse other E3 Lithium alternatives we track.

