TacticScaleWhat Enphase Energy Does & How It Makes Money (ENPH)
Updated October 2026 · reflects Enphase Energy's latest reported financials
Maker of solar microinverters, home batteries, and energy management systems. Enphase makes most of its money selling microinverters, batteries, and related hardware through solar distributors, large installers, OEMs, and partners.
How Enphase Energy makes money
Enphase makes most of its money selling microinverters, batteries, and related hardware through solar distributors, large installers, OEMs, and partners. It also earns revenue from cloud monitoring, Enphase Care, and installer services such as design, permitting, and lead generation.
What Enphase Energy does
Enphase Energy is a Fremont, California-based company, incorporated in 2006, that builds home energy systems for the solar industry. Its main technology is the semiconductor-based microinverter, which converts power at each individual solar panel. Enphase pairs this hardware with its own networking and software so homeowners and installers can monitor and control energy output. Beyond microinverters, Enphase sells IQ Batteries, the portable IQ PowerPack 1500, system controllers such as the IQ Combiner, IQ Gateway, and IQ Energy Router, and EV charging products. It also offers cloud monitoring, Enphase Care, and services for installers such as design, proposals, permitting, installation, and lead generation. Its customers are mainly solar distributors, large installers, OEMs, and strategic partners, plus homeowners who buy through its online store and legacy upgrade program. It sells in the US and internationally.
Products & services
- IQ Microinverters
- IQ Battery
- IQ PowerPack 1500
- IQ Combiner & IQ Gateway
- IQ Energy Router
- EV charging solutions
What is Enphase Energy worth?
On an owner-earnings DCF, Enphase Energy's most-likely value is about $27 versus a recent price near $33 (18% above fair value). But TacticScale only calls a stock undervalued when the price sits below its conservative no-growth floor (~$14) with a margin of safety — so the honest verdict here is “Fairly priced — no edge.” Fair value earns its keep only at the extremes, not in the wide middle.
Price sits in the normal range — fair value isn't actionable here; it earns its keep only when price drops below the no-growth floor, or runs to roughly double the optimistic case.
Analysis, not advice. Fair value is a margin-of-safety estimate from a deterministic owner-earnings DCF, not a price target or recommendation. See the full breakdown →
Related companies
SolarEdge Technologies (SEDG) · Sineng Electric (300827.SZ) · Hoymiles Power Electronics (688032.SS) · Sunrun (RUN)