Bild Power

SERIOUS POWER. ANYWHERE.

Nearly 10kWh of portable energy. 7,200W continuous power. True 120/240V. Built for home backup, RV life, business and wherever the grid can’t follow.

9.8 kWh

Energy Storage

7,200W

Continuous Output

14,400W

Surge Power

240V / 30A

Split-Phase Power

$4,499

MSRP $5,499

What a LiFePO4 Portable Power Station Means For You

OffGrid Pro is a trusted choice for power outage preparedness and battery backup for the house.

Featured on

2-YEAR

Warranty

U.S.-BASED

Support

Verified

Customer Reviews

6,000+

Battery Cycles

UN38.3

Tested

Engineered For Your Comfort.

BUILD TO LAST IN EMERGENCIES

The OffGrid Pro is a high-capacity portable power station rated for 6,000+ cycles, meaning it lasts years, not months. It's not just a battery; it's a complete off-grid battery system with the output to match.

9,792Wh

LiFePO₄

7,200W

Continuous

14,400W

Surge

120V + 240V

true split-phase

30A @ 240V

high power output

3,700W

Max Solar Input

Trusted Power Outage Backup

Whether shielding your home or taking your operations off the grid entirely.

POWER WHEN YOUR HOME NEEDS IT MOST.

The best solar generator for home backup does more than keep your lights on.

Refrigerators

Well pumps

Communications

Essential circuits

Critical household loads

POWER WHEREVER THE ROAD ENDS.

Run your rig and your campsite off the grid, then recharge straight from the sun.

Refrigerators

Lighting

Camp appliances

Communications

Solar recharging

POWER THE JOB, NOT THE EXTENSION CORD.

Run your tools anywhere on site, with no fuel, no fumes, and no waiting on grid power.

Power tools

Drills

Saws & grinders

Work lights,

Battery chargers

Site communications

POWER THAT STAYS ON WHEN THE GRID GOES DOWN.

Keep critical equipment and emergency essentials running through an outage.

Medical equipment

Wheelchairs

HVAC

Refrigerated medications

Emergency communications

COMPARE THE POWER YOU’RE ACTUALLY BUYING.

Portable backup power for home shouldn't just be measured by capacity. See how the OffGrid Pro stacks up in the market.

SPECIFICATION	BILD OFFGRID PRO	BLUETTI	ANKER	ECOFLOW	JACKERY
Capacity	9,792Wh	8,294Wh	7,680Wh	12,288Wh	10,080 Wh
Continuous Output	7,200W	3,840W	6,000W	7,200W	14,400W
240V Split Phase	✓Integrated	240v	240v	240v	240v
Unit Price	$4,499	$3,999	$3,999	$5,999	$6,289
Value (per Wh)	$0.46 / Wh	$0.47 / Wh	$0.51 / Wh	$0.49 / Wh	$0.62 / Wh
Energy per $1	2.18 Wh	2.13 Wh	1.97 Wh	2.05 Wh	1.60 Wh

REAL BUSINESS. REAL-WORLD POWER.

FROM GAS GENERATOR TO QUIET POWER

Mobile food business needed to run A/C and equipment through long service days.

Tested in Real-Time Power Emergencies

BildOff-Grid Pro isn’t designed in a lab; it’s forged in the field. From highways to job sites to critical emergency backups, every feature of the OffGrid Pro is shaped by real-world demands, not just a spec sheet. That's why the OffGrid Pro supports 3,700W of solar input. It's why the LiFePO4 solar generator chemistry was chosen over cheaper alternatives. And it's why the 240V output is integrated, not an add-on.

THE STORY BEHIND BILD POWER

BUILT BY SOMEONE WHO ACTUALLY USES THE PRODUCT

BILD Power was created from a simple belief: reliable power should be accessible anywhere people need it — at home, on the road, and at work.

At just 16 years old, Noah began building batteries and learning what it takes to create dependable energy solutions. That hands-on experience led him to found BILD Power at 19, with a mission to build portable power systems designed around real customer needs.

Instead of designing from a distance, Noah continues to travel, meet customers, and see firsthand how people rely on OffGrid Pro — from emergency home backup and RV adventures to businesses operating away from the grid. Every improvement, every feature, and every decision comes from real-world experience and conversations with the people who depend on BILD Power.

REAL EXPERIENCES

What Our Clients & Partners Said

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

SERIOUS POWER. ANYWHERE.

Nearly 10kWh of portable energy. 7,200W continuous power. True 120/240V. Built for home backup, RV life, business and wherever the grid can’t follow.

9.8 kWh

7,200W

14,400W

240V / 30A

MSRP $5,499

What a LiFePO4 Portable Power Station Means For You

OffGrid Pro is a trusted choice for power outage preparedness and battery backup for the house.

Featured on

2-YEAR

U.S.-BASED

Verified

6,000+

UN38.3

Engineered For Your Comfort.

BUILD TO LAST IN EMERGENCIES

The OffGrid Pro is a high-capacity portable power station rated for 6,000+ cycles, meaning it lasts years, not months. It's not just a battery; it's a complete off-grid battery system with the output to match.

9,792Wh

7,200W

14,400W

120V + 240V

30A @ 240V

3,700W

Trusted Power Outage Backup

Whether shielding your home or taking your operations off the grid entirely.

POWER WHEN YOUR HOME NEEDS IT MOST.

The best solar generator for home backup does more than keep your lights on.

Refrigerators

Well pumps

Communications

Essential circuits

Essential circuits

Critical household loads

POWER WHEREVER THE ROAD ENDS.

Run your rig and your campsite off the grid, then recharge straight from the sun.

Refrigerators

Lighting

Camp appliances

Communications

Solar recharging

POWER THE JOB, NOT THE EXTENSION CORD.

Run your tools anywhere on site, with no fuel, no fumes, and no waiting on grid power.

Power tools

Drills

Saws & grinders

Work lights,

Battery chargers

Site communications

POWER THAT STAYS ON WHEN THE GRID GOES DOWN.

Keep critical equipment and emergency essentials running through an outage.

Medical equipment

Wheelchairs

HVAC

Refrigerated medications

Emergency communications

COMPARE THE POWER YOU’RE ACTUALLY BUYING.

Portable backup power for home shouldn't just be measured by capacity. See how the OffGrid Pro stacks up in the market.

REAL BUSINESS. REAL-WORLD POWER.

FROM GAS GENERATOR TO QUIET POWER

Mobile food business needed to run A/C and equipment through long service days.

Tested in Real-Time Power Emergencies

THE STORY BEHIND BILD POWER

BUILT BY SOMEONE WHO ACTUALLY USES THE PRODUCT

BILD Power was created from a simple belief: reliable power should be accessible anywhere people need it — at home, on the road, and at work.

At just 16 years old, Noah began building batteries and learning what it takes to create dependable energy solutions. That hands-on experience led him to found BILD Power at 19, with a mission to build portable power systems designed around real customer needs.

REAL EXPERIENCES

What Our Clients & Partners Said

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.

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.

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.

Don’t Let The Grid Fail You

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

REAL BUSINESS. REAL-WORLD POWER.