Upstart Power is now Redde! Read more about what it means, here →

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Upstart Power is now Redde! Read more about what it means, here →

Always ready

Get Connected

Upstart Power is now Redde! Read more about what it means, here →

Always ready

Proven, not promised.

The same technology that powered Apollo and the Space Shuttle — on your wall.

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Proven performance of fuel cells

Fuel cells have been around for decades. We spent years engineering ours to run smarter, automatically, and on-demand. The testing behind it speaks for itself.

11,300+ on/off platform cycles

validating what sets the R1 apart.

125,000+ platform hours

logged and counting on the R1 platform.

Third-party safety certification

before it ever reaches your wall.

Proven performance of fuel cells

Fuel cells have been around for decades. We spent years engineering ours to run smarter, automatically, and on-demand. The testing behind it speaks for itself.

11,300+ on/off platform cycles

validating what sets the R1 apart.

125,000+ platform hours

logged and counting on the R1 platform.

Third-party safety certification

before it ever reaches your wall.

Proven performance of fuel cells

Fuel cells have been around for decades. We spent years engineering ours to run smarter, automatically, and on-demand. The testing behind it speaks for itself.

11,300+ on/off platform cycles

validating what sets the R1 apart.

125,000+ platform hours

logged and counting on the R1 platform.

Third-party safety certification

before it ever reaches your wall.

The same technology that powered Apollo and the Space Shuttle — on your wall.

Learn More About the Technology

"It's extremely low maintenance, and the efficiency is impressive. Depending on the season, it handles my whole home's power needs"

— Jamison W., Homeowner

"It's extremely low maintenance, and the efficiency is impressive. Depending on the season, it handles my whole home's power needs"

— Jamison W., Homeowner

"It's extremely low maintenance, and the efficiency is impressive. Depending on the season, it handles my whole home's power needs"

— Jamison W., Homeowner

The better alternative

Why not just a battery?

Batteries run out in half a day or less

Can’t recharge without the grid or solar

Leaves you dark on day one of a storm

Redde keeps your battery from ever running out

Why not just a generator?

Loud — disruptive to your family and neighbors

Regular maintenance required

Can’t be installed everywhere due to HOA and local restrictions

Redde delivers quiet, maintenance-free backup

"I love my Redde fuel cell generators. They run off of the propane that I already have delivered to my house, and they only use a tiny amount of fuel to keep my battery system charged when the solar panels aren’t producing enough electricity."

"I love my Redde fuel cell generators. They run off of the propane that I already have delivered to my house, and they only use a tiny amount of fuel to keep my battery system charged when the solar panels aren’t producing enough electricity."

— Trevor H., Homeowner

—Homeowner

Get Redde Installed