100% American Clean Energy • Texas → California

Power your
freedom with sun + storage

E-NRG.US designs, installs and manages solar arrays, battery parks, wind integration and EV infrastructure for homes and businesses. Cut bills up to 72%, survive blackouts, sell surplus back to the grid.

Calculate savings ⚡ Who is E-NRG?

0INSTALLS IN 32 STATES

0%CLIENTS SAVE MORE

0MWDEPLOYED CAPACITY

★ 30% Federal Tax Credit

● LIVE PRODUCTIONAUSTIN, TX

8.42 kWh today

GRID EXPORT +3.1 kW • BATTERY 96%

SOLAR ☀ WIND ◍ BATTERY STORAGE ⚡ SMART GRID ◍ EV CHARGING ☀ ENERGY INDEPENDENCE ⚡ SOLAR ☀ WIND ◍ BATTERY STORAGE ⚡ SMART GRID ◍ EV CHARGING ☀ ENERGY INDEPENDENCE ⚡

14+years engineering resilient energy systems across America. Licensed, insured, NABCEP certified.

// 01 — About E-NRG.US

We are not installers. We are energy architects.

Founded in Austin in 2011 as e-nrg.us, we grew from a garage solar startup into a national clean-tech integrator. Our mission: make every American home and business energy-independent, profitable and blackout-proof.

✓Full-cycle engineering: audit, 3D modeling, permitting, installation, monitoring, maintenance. You sign once — we do the rest.
✓American hardware + 25-year warranty: Tier-1 panels, LFP batteries, hybrid inverters tested for hurricanes, snow and 120°F heat.
✓AI energy OS: our E-NRG Brain shifts loads, charges batteries at night tariff, sells peak power automatically.
✓Zero-down financing: PPA, lease, loan from 4.99% APR, plus we file all federal ITC and net-metering paperwork.

32STATES COVERED

4.9★2,300+ REVIEWS

24/7MONITORING

Explore solutions See 124 MW in action

// 02 — What we build

One partner for all electrons

From rooftop 6 kW to commercial 2 MW solar farms, from Powerwall to container storage — modular systems that grow with you.

01 / RESIDENTIAL

Home Solar + Battery

6–18 kW rooftop or ground mount + 10–40 kWh LFP storage. Blackout protection in 20ms, $0 bill blueprint.

FROM $89/MO • PAYBACK 5.8 YRS

02 / COMMERCIAL

Business & Farm Solar

50 kW – 2 MW carports, warehouses, agrivoltaics. Demand-charge shaving, MACRS depreciation, 39% ROI.

SAVE $12K–$280K / YEAR

03 / STORAGE & GRID

Storage & Microgrids

Hybrid inverters, VPP enrollment, diesel replacement. Island mode for clinics, data rooms, ranches.

UP TO 72H AUTONOMY

04 / WIND HYBRID

Wind + Solar Hybrid

Small wind 3–20 kW paired with solar for 24h generation in plains and coastal zones. Perfect for off-grid.

+34% WINTER YIELD

05 / EV CHARGING

EV & Fleet Charging

Level 2 + DC fast 60–240 kW powered by sun. Load balancing, billing, solar carports for workplaces.

CHARGE FOR $0.04/MILE

06 / SMART OS

E-NRG Brain AI

Per-circuit monitoring, weather-aware dispatch, auto participation in Texas & California VPP payouts.

+18% EXTRA SAVINGS

// 03 — Technology

Hardware brutal. Software genius.

We only install what we'd put on our own roofs: 440–620W TOPCon panels (22.8% eff), cobalt-free LFP batteries 6000+ cycles, IP65 hybrid inverters with 200% PV oversizing.

☀ 25-yr performance

0.4%/yr degradation, hail 1.5" certified, 5400 Pa snow load. Survived Harvey, Ida and Texas freeze.

⚡ 20ms switchover

Faster than UPS. Fridge, Wi-Fi, medical devices never blink. Whole-home backup panel included.

$ e-nrg audit --home austin_tx_78704
✓ roof scan: 42.3 m² south, tilt 24°
✓ shade loss: 3.1% (excellent)
✓ load profile: 28.4 kWh/day
→ recommended: 11.2 kW + 27 kWh LFP
→ bill: $214 → $18 /mo
→ ITC credit: -$9,840
→ payback: 5.4 years, 25yr profit $68,400

$ e-nrg vpp --enroll ercot
✓ enrolled, payout $412 last summer
✓ battery dispatched 37 events
✓ grid support: 1.2 MWh exported

MONITORED FLEET TODAY

412 MWh generated • 96% self-powered

// 04 — Proof, not promises

124 MW live across America

RESIDENTIAL • AUSTIN, TX

11.2 kW + 2x Battery • $196/mo saved

COMMERCIAL • FRESNO, CA

480 kW Warehouse • Payback 3.9 yrs

OFF-GRID • MARFA, TX

Ranch Microgrid • 72h autonomy

$38MCLIENT SAVINGS TOTAL

92K tCO2 AVOIDED

0BLACKOUT HOURS FELT

25YWARRANTY STANDARD

// 05 — How it works

From quote to kilowatt in 21 days

Free e-Audit

Upload bill or address. Satellite + AI design in 24h, savings video, no sales pressure.

Permits & Credits

We handle HOA, utility interconnection, city permit + 30% ITC filing.

1-Day Install

Certified crew, clean conduit, critter guard, new panel if needed. Most homes done in 6–8h.

Earn & Relax

App monitoring, VPP payouts, annual cleaning, 25-year support. Refer friends = $500.

// 06 — Energy Journal

News, guides & grid intel

Tax credits, battery tests, blackout survival guides and real production data from our fleet. Updated weekly by engineers, not copywriters.

Oct 04, 2026 • E-NRG LAB

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Fuel Your Game Day: How the Best IPTV Service Brings Live Football to Energy-Smart Homes in Portugal If y...

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// 07 — FAQ

Questions? Charged answers.

How much can I really save?

Average Texas home: $180–$260/mo → $18–$35/mo + $30–$90 VPP income. 25-year net profit $52k–$84k after ITC. We show exact satellite model before you pay anything.

What happens during blackout?

Hybrid inverter islands your home in 20ms. With 27 kWh you run fridge, lights, Wi-Fi, mini-split and well pump for 24–48h, indefinitely with sun.

Do you handle permits and tax credit?

Yes. City permit, HOA, utility PTO, inspection, ITC Form 5695 guidance, SRECs and net-metering — all included, tracked in your portal.

Can I add EV charger or more batteries later?

Absolutely. All systems are modular with spare MPPT and battery ports. Adding 14 kWh later takes 2 hours, no rewiring.

What warranty do I get?

25 years panels performance, 12–15 years batteries, 12 years inverter (extendable to 25), 10 years workmanship — all in writing, backed by US distributors.

● FREE QUOTE IN 24H

Get your sun number

Enter address, get satellite design + savings video + ITC calculation. No spam, no door-knockers.

★ 4.9/5 • LICENSED TECL #XXXXX • AUSTIN • DALLAS • HOUSTON • PHOENIX • LA

Power your freedom with sun + storage