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RELIABLE BACKUP POWER FOR HOME

Quiet, fuel-free backup power system for hurricane season. Also useful for every season after it.

Meet OffGrid Pro™ by BILD Power.

9,792Wh

battery capacity

7,200W

Continuous Output

120V/240V

Split-Phase Power

MSRP $5,499

$4,499

DELIVERED

Tampa Bay customer? Experience personal white-glove delivery and support from founder Noah Bild.

A FLORIDA-BASED COMPANY MAKING HEADLINES

FOX 13

MONEYWISE

YAHOO

ST. PETE CATALYST

THE COOL DOWN

AOL

I am gonna use this to stay home during any power outrages instead having myself approve and go somewhere else so i needed one that was easy not one that I had to fill.

Michelle

Feb 20, 2026

I am gonna use this to stay home during any power outrages instead having myself approve and go somewhere else so i needed one that was easy not one that I had to fill.

Michelle

Feb 20, 2026

I am gonna use this to stay home during any power outrages instead having myself approve and go somewhere else so i needed one that was easy not one that I had to fill.

Michelle

Feb 20, 2026

YOU DON'T BUY BACKUP POWER FOR THE GOOD DAYS.

You buy it for the day your family needs it. The hurricane has passed. Your home is okay. But the power isn't.

Refrigerator & Deep Freezer

Keep food fresh and save thousands in loss.

Home Internet & Mesh Wi-Fi

Stay connected to news, alerts, and family.

Air Conditioning & Heat Pump

Beat the humid Florida summer heat.

Water Pump

Keep fresh running water active.

Ventilation & Critical Lighting

Uninterrupted power for critical health needs.

Prepare before the storm. Power through the outage.

LIVE IN A CONDO, HOA OR 55+ COMMUNITY?

For some Floridians, a conventional generator isn't practical or may be restricted by community rules.

Your condominium, HOA, or 55+ community may have rules governing gasoline storage, generator placement, noise, or generator use. OffGrid Pro is different.

NO GASOLINE —

No highly flammable liquid storage needed.

NO COMBUSTION EXHAUST —

No gasoline engine or combustion fumes.

NO GAS-GENERATOR ENGINE —

Pure quiet solid-state battery power.

OffGrid Pro is a battery-powered energy storage system, which may make it a practical alternative for residents of communities where conventional generators are restricted.

Not sure about your situation? Ask us.

NOT ALL PORTABLE POWER STATIONS ARE BUILT FOR THE SAME JOB.

You've probably seen portable batteries for $500 or $1,000. They're great for charging phones, laptops, and camping equipment.

That's not what we built.

9,792Wh

LiFePO4 Battery Capacity

Industry-leading LiFePO4 storage to power key appliances for days.

7,200W

Continuous AC Output

Continuous Power Outp ut Power for high-demand appliances and equipment.

14,400W

Surge Power

Extra power for equipment with higher startup demands.

120V + 240V

True Split-Phase

Standard household plugs plus a heavy duty 30A connection.

30A @ 240V

High-Power Output

Dedicated 30A connection for RVs, workshops, and heavy-duty equipment.

3,700W Solar Charging Input

Up to 2,500W high-voltage + 1,200W low-voltage solar input

6,000+ Battery Cycles

Designed for 15+ years of dependable use with typical daily cycling.

WHY CHOOSE BATTERY BACKUP OVER A GAS GENERATOR?

Feature

Traditional Gas Generator

BILD OffGrid Pro

Gasoline Required

Engine Noise

Combustion Exhaust

Oil / Engine Service

Solar Charging

Fuel Storage

THEN THERE'S NOAH.

A DIFFERENT KIND OF ENERGY BACKUP COMPANY STARTS WITH A DIFFERENT KIND OF FOUNDER.

Noah Bild started building battery packs in his family's Florida garage when he was 16 years old. Then hurricane season made the problem personal. He watched outages affect his own Palm Harbor-area community and saw how quickly families could lose access to everyday essentials.

At 19, Noah launched BILD Power. Today, he takes OffGrid Pro across America, meeting homeowners, RV owners, contractors, and businesses—and listening to what customers actually need from portable power. Those conversations are helping shape the next generation of BILD products. And Noah has an even bigger goal:

Bring more of BILD Power's manufacturing to the United States as the company grows.

COMPARE THE POWER YOU’RE ACTUALLY BUYING.

SPECIFICATIONS	BILD POWER OFFGRID PRO	EcoFlow DELTA Pro Ultra — 1 Inverter + 2 Batteries	BLUETTI APEX 300 + 2 × B300K	Anker SOLIX F3800 + Expansion Battery	Jackery Explorer 5000 Plus Double Kit (10kWh)
Battery Capacity	9,792Wh	~12.3kWh	8,294.4Wh	7,680Wh	10,080Wh
Continuous Output	7,200W	7,200W	3,840W	6,000W	14,400W combined configuration
120V / 240V	Yes	Yes	Yes	Yes	Yes
Current Listed Price	$4,499 delivered	$6,199	$3,699	$6,498	$6,299

Competitor specifications and pricing based on publicly available manufacturer information as of September 2026. Promotional pricing, configurations and specifications are subject to change.

BUT DON'T JUST TAKE OUR WORD FOR IT.

I didn't realize how much I needed the OffGrid Pro until our local grid failed during the hurricane season. It kept our full-sized refrigerator running for three straight days.

Jason R.

Florida · Home Backup Owner

Outstanding quality. We operate construction crews in remote areas where grid connections don't exist yet. The 30A outlet powers our heavy saws without issues.

Randy M.

Colorado · Custom Builder

Perfect companion for our Airstream. Charges extremely fast via our roof solar array. We've spent a month off-grid running A/C and starlink without an issue.

Sarah T.

California · Full-time Trailer Traveler

HURRICANE SEASON MAY BE WHY YOU BUY IT.

THE REST OF THE YEAR IS WHY YOU'LL LOVE OWNING IT.

HOME BACKUP

Keep critical medical gear, fridge, and AC active during hurricanes.

RV & TRAVEL

Continuous heavy power for remote adventure rigs.

JOB SITE

Serious job-site power without the noise and fuel of a gas generator.

FOOD TRUCK

High-wattage restaurant grade equipment operating smoothly.

FARM & RANCH

Sustain water well pumps, electric fences and emergency tools.

RURAL PROPERTY

Reliable high-capacity power for properties beyond easy access to the grid.

FREQUENTLY ASKED QUESTIONS

Everything you need to know about the OffGrid Pro.

How long will it run my refrigerator or freezer?

Runtime depends on the appliance's actual energy consumption and what else you're powering. Give us the model/specifications, and we'll help you estimate it rather than giving you an unrealistic blanket number.

Will it power my entire house?

OffGrid Pro is a high-capacity portable power station, not automatically a whole-home electrical system. What it can operate simultaneously depends on your loads and how equipment is connected.

Can it run my well pump?

Potentially. OffGrid Pro provides 240V capability and substantial surge output, but pump startup requirements vary. Let us check your pump specifications first.

What about medical equipment?

Compatibility and runtime depend on the individual device. For life-sustaining or critical medical equipment, never rely on a single backup-power source without following the device manufacturer's guidance and maintaining an appropriate emergency plan.

What if my condo or HOA doesn't allow generators?

OffGrid Pro is battery-powered rather than a gasoline combustion generator, which may make it appropriate where conventional generators are restricted. Association rules vary, so confirm your community's requirements.

Can OffGrid Pro be used indoors?

OffGrid Pro doesn't burn gasoline and therefore doesn't produce gasoline-engine combustion exhaust. Always operate it according to BILD's instructions and environmental requirements, including protection from water.

How do I recharge it?

Compatible AC and solar charging options are available. Solar recharge time varies based on array size, sunlight, and other conditions.

What happens if I need help after I buy?

Call us. Text us. Email us.

Seriously.

That's one of the advantages of buying BILD.

YOU CAN'T CONTROL WHEN THE GRID GOES DOWN.  YOU CAN CONTROL HOW PREPARED YOU ARE.

Invest in peace of mind with serious 120/240V backup power built for Florida homes and beyond.

9,792Wh

battery capacity

7,200W

Continuous AC Output

120V/240V

True Split-Phase Power

MSRP $5,499

$4,499