Turn Your EV Into
Backup Power

Power your home, RV, campsite, or job site using the battery you already own.

Up To 3,500W Of Power

No Fuel Required

No Generator Noise

No Maintenance

No Second Battery Purchase

Get Yours Today & Save $300

Up To 3,500W Of Power

No Fuel Required

No Generator Noise

No Maintenance

No Second Battery Purchase

Most EV Owners Don't Realize This

The battery sitting in your driveway already stores a tremendous amount of energy.

 

Enough to help power refrigerators, lights, internet, medical devices, tools, and other essential equipment when you need it most.

 

Most homeowners assume backup power requires purchasing another battery system.

 

But if you already own a compatible EV, you've already made the biggest investment.

You Already Paid For The Battery.

Now use it.

UNLOCK THE ENERGY IN YOUR EV

The Worst Time To Think About Backup Power Is During An Outage

Storms

Grid failures.

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Most people don't think about backup power until they need it.

 

PowerBridge Standar helps you prepare ahead of time using the battery already sitting in your driveway.

Get Yours Today & Save $300

A Smarter Backup Plan for EV Owners

Backup Power Without Buying Another Energy System

Why The Price Difference?

Most backup power solutions require purchasing another battery system.

PowerBridge doesn't.

 

It helps compatible EV owners access the battery they already own, which is why the cost is a fraction of many traditional backup power options.

Tesla Powerwall

$10,000–$20,000+

Title

Generac Generator

$5,000–$15,000+

Title

EcoFlow Delta Pro

$3,000–$8,000+

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PowerBridge

$1,199

Meet PowerBridge Standard

PowerBridge Standard safely accesses the energy stored in your compatible EV, providing clean AC power for home outages, camping, RV travel, job sites, and roadside emergencies,without purchasing a separate battery system.
PowerBridge Standard Gen 1 rear view showing ports safety labels and Tesla connection interface

Portable 120V Backup Power For Compatible Tesla

RoamEnergy® EV PowerBridge Standard (Gen 1) — 120V, Up to 3,500W

Compatible with Tesla vehicles

$1,770.00
$2,212.00

Save $300

Note: Designed for portable 120V plug-in loads. Not for direct connection to household wiring, breaker panels, generator inlets, transfer switches, or whole-home backup systems.

3,500W

MAX AC OUTPUT

120V

PLUG-IN POWER

2x

NEMA 5-15 OUTLETS

One Solution. Multiple Ways To Use It.

Home Backup During Outages

Keep essential household devices running when the grid goes down by using the battery already in your compatible EV.

Refrigerators & freezers

Lights & Wi-Fi routers

Phones & laptops

Essential household appliances

Jobsite Power

Power tools and essential equipment at remote job sites using the battery already built into your compatible EV.

Power tools

Work lights

Quiet operation for on-location workflows

Remote field equipment

Camping & Outdoor Power

Bring clean, quiet AC power to campsites, overlanding trips, and off-grid adventures using your EV battery.

Coffee makers & electric kettles

Portable fridges & coolers

Lights, fans & outdoor gear

Essential household appliances

Roadside Emergency Power

Be prepared when unexpected situations happen with reliable AC power from your compatible EV.

Emergency lighting

Phones & communication devices

Portable tools

Preparedness without a fuel generator

How It Works

Turn Your EV Into Backup Power In 3 Simple Steps

1. Connect To Your Compatible EV

Plug PowerBridge into your compatible EV's charging port. No permanent installation, rewiring, or vehicle modifications required.

2. Access The Battery You Already Own

PowerBridge safely accesses the energy stored in your EV's battery and converts it into usable AC power for compatible appliances and equipment.

3. Power What Matters Most

Use your EV battery to provide power for home outages, RV travel, camping, job sites, and roadside emergencies.

Trusted By EV Owners

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Get Yours Today & Save $300

FAQs

Have questions? We’re hereto help

does powerbridge standard (gen 1) support non-tesla evs?

No. PowerBridge Standard (Gen 1) is designed for CCS-enabled Tesla Model 3, Model Y, Model S, and Model X vehicles only. It does not support non-Tesla EVs or third-party CCS-to-NACS adapter setups.

do i need installation or setup?

No installation is required. Simply connect the unit to your compatible Tesla and plug in your devices. The system is fully plug-and-play and ready to use within seconds.

is it safe to use with my tesla?

Yes. PowerBridge is designed as a portable off-grid power solution and connects through Tesla’s supported power interface.

It does not modify your vehicle or require any permanent installation. Built-in protections include over-current, short-circuit, and thermal safeguards for safe operation.

does this affect my tesla warranty?

PowerBridge is classified as a portable off-grid power unit, not a stationary power source.

 

It does not alter the vehicle, wiring, or firmware. Under general U.S. consumer protection principles (including the Magnuson–Moss Warranty Act), the use of external accessories alone does not void a vehicle warranty.

 

If you have specific concerns, we recommend confirming with Tesla directly for your individual case.

which tesla models are compatible?

Compatible with Tesla Model 3, Model Y, Model S, and Model X equipped with CCS support. Some older models (typically 2012–2020, or early 2021 transition vehicles) may require a Tesla service retrofit to enable full compatibility.

what can i power with this device?

You can power essential home devices such as refrigerators, lights, Wi-Fi routers, laptops, TVs, and small appliances. With up to 3,500W output, PowerBridge Standard (Gen 1) is ideal for backup power during outages, outdoor use, and job sites. Always ensure your total load stays within the rated capacity.