PiggyPower

The emergency power industry got way too comfortable selling people things that die the second you actually need them.

Batteries are useful. Solar is useful. Generators are useful. I am not pretending they are not. Every backup plan has a weak spot though.

Batteries run out.
Solar quits when the sun quits.
Generators need fuel, noise, maintenance, and usually a lot more planning than people admit.

So I built something different.

PiggyPower Ember turns heat into usable power. A flame on one side. Water on the other. No wall outlet. No solar panel. No grid. Just a small burner doing real work.

The important part is the loop. Heat makes electricity. Electricity helps move water. The water keeps the cold side useful. The same setup can leave you with warm water instead of throwing all that heat into the air and calling it wasted.

That is the part people miss.

This is not free energy. The fuel is the fuel. The claim is simpler than that. If you are already burning something for heat, light, cooking, boiling, or emergency warmth, why let all of it disappear into the room when some of it can be turned into usable power?

Most emergency gear is built around waiting. Wait for the power company. Wait for daylight. Wait until the batteries die. Wait until the generator runs out. Wait until somebody else fixes the problem.

I hate that mindset.

I want gear that keeps doing something. Keep a phone alive. Keep lights useful. Keep water moving. Stretch a heat source. Make fire pull double duty.

That is where Ember makes sense. Blackouts, storms, cabins, camping, wood stoves, boilers, off grid setups, emergency heat, and any situation where steady heat already exists.

The setup in this video is just a small version of the idea. The bigger point is that power does not always have to come from a wall, a panel, or a gas generator screaming in the driveway. Sometimes the heat is already sitting right in front of you.

That is the loophole.

The grid made people dependent. The power company made people passive. I want to make them dangerous again.

Link in bio.

In a power outage, the 250 watt kit gives you another way to keep important things running without depending on the grid. Instead of needing perfect sunlight, wind, or a gas generator, this system is built to make usable electrical power from a strong heat source and moving water.

That means it can support real emergency loads when paired with the right battery or inverter setup. Things like a refrigerator, freezer, lights, phones, radios, small electronics, internet equipment, tool batteries, and other essentials. For a blackout, that matters. Keeping food cold, keeping communication available, and keeping basic power online can change how prepared you are.

In this video, I’m showing everything included with the 250 watt kit on the electronics side. The parts are laid out on the ground so you can see what actually comes with it. There are wires, connectors, output electronics, adapters, and the pieces needed to tie the system together. It might look intimidating at first, but the setup is easier once you understand what each part does.

The generator works when there is a hot side and a cold side. The heat source creates the temperature difference, the water loop pulls heat away from the cold side, and the electronics help turn that output into useful power for charging, battery storage, or running equipment through the proper setup.

This kit is for people who want more than a small emergency charger. The 250 watt system is the larger setup. It is meant for serious outage preparation, backup power, cabins, off grid use, and situations where basic USB power is not enough. If you are trying to protect food in a fridge or freezer, keep lights going, charge tool batteries, or maintain a small emergency power system, this kit starts to make sense.

The electronics side can look like a lot when it is all spread out, but the idea is simple. The kit gives you the generation unit and the electrical side needed to move that power into something useful. Bring the heat source, keep water moving, and connect the output properly.

This is what comes with the 250 watt kit, electronics wise. It is built to give you real emergency power from heat when the grid is down.

This device converts heat into electricity.

All you do is apply heat to one side, water to the other, and the temperature difference creates usable USB power.

In this video, it is charging a DeWalt battery.

And it still has room for more.

That is the part people keep missing. This is not a battery bank. It is not solar. It is not waiting on the grid. It is taking heat that would normally disappear into the room and turning part of it into electricity.

Fire under the unit.

Water on top.

USB power coming out.

That is the whole idea behind PiggyPower Ember.

You can run it from a candle, Sterno, a stove, a grill, a fire pit, a wood stove, or basically any steady heat source that fits the setup safely.

Most emergency gear has to be charged before the emergency happens.

This makes power while the heat is happening.

So if you already have candles, fuel cans, firewood, propane, or anything else that makes heat, you are already sitting on stored energy.

PiggyPower just gives that energy somewhere useful to go.

Welcome to PiggyPower.

You were taught that a candle was made to smell good, sit on a shelf, and give you a tiny little flame when the power goes out.

That is only part of the story.

A candle is stored energy.

Most people never think about it that way. They look at the flame, they see a little bit of light, maybe a little bit of heat, and that is where the thought ends.

But that wax is fuel.

It sits there for months or years doing nothing, and the second you light it, all of that stored energy starts coming out as heat.

Normally, almost all of that heat just floats away into the room.

So I built something that grabs some of it and turns it into electricity.

This is the PiggyPower Ember running from candle heat. The flame heats one side of the unit, water keeps the other side cool, and that temperature difference creates usable USB power.

In this video, that power is charging a DeWalt battery.

No wall outlet.

No gas generator.

No solar panel waiting for perfect weather.

Just a candle, some water, and a little bit of engineering that makes the heat actually do something useful.

That is what makes this so cool to me. People already have candles. They are in drawers, closets, basements, campers, cabins, churches, sheds, garages, emergency kits, and probably half the houses in America.

The energy was already sitting there.

We just gave it somewhere better to go.

A candle can still be a candle. It can still give you light. It can still sit there and burn.

But now, with PiggyPower, that same flame can also help make electricity.

That changes the way you look at emergency power.

Link in bio.

Exciting news and improvements on the Ember unit, everybody.

Before the first batch ships out, we made the kit even better and easier to use. I’m really happy with how these came out, and I’m even more excited to finally get them into customers’ hands.

Thank you to everyone who ordered early and supported this thing from the beginning. Ember is officially heading out into the world, and I cannot wait to see what you guys do with it.

And please, please, please send me videos once yours shows up. I want to see these things running in the real world.

Little heat engines are awesome.

I love the old school science behind them. Put one on a warm surface, give it a second, and it starts moving like magic.

That is why people get excited when they first learn about engines that run from temperature differences. It feels like there should be an easy way to turn any hot surface into serious electricity.

Then real life walks in and ruins the fantasy.

Tiny moving parts look cool on camera, but emergency power is a different game. You need output you can actually use. You need something that does not care if it runs for hours. You need something simple enough to make sense when the lights are out and nobody is in the mood to babysit a fragile little science project.

That is where PiggyPower comes in.

The goal was never to make the fanciest looking machine.

The goal was to take heat people already have and turn it into something useful.

A candle.

A stove.

A fireplace.

A wood stove.

A small burner.

That is the kind of heat people actually have during blackouts, camping trips, winter storms, and off grid situations.

The problem with most “free energy” looking gadgets is that they impress people for 10 seconds and then do almost nothing useful.

PiggyPower is built for the opposite reason.

Less show.

More utility.

If the grid is down, I do not care how cool the machine looks. I care if it can run lights, help charge a phone, top off a battery bank, or keep something useful alive when the wall outlets are dead.

That is the mindset behind every unit we build.

Turn heat into power.

Make the heat source do more work.

Build systems that are simple enough to actually matter when things go sideways.

Science demos are cool.

Backup power needs to be useful.

That is the difference.

Your candle could be an emergency charger.

That is the kind of sentence that sounds fake until you actually see it happen.

Most backup power is built around the same assumptions. You need fuel. You need a charged battery. You need sun. You need a generator that actually starts when you pull the cord.

That is all great when everything goes right.

But when the power is out, the weather is ugly, the roads are frozen, and your phone is dying, “everything goes right” is not exactly the plan I want to bet my life on.

PiggyPower was built around a different idea.

Heat is everywhere.

People burn candles during outages. They cook on gas stoves. They heat rooms with fireplaces and wood stoves. Campers already have small burners. Preppers already have Sterno, propane, alcohol stoves, and backup heat sources sitting around.

That heat usually does one job and then disappears.

We started asking a pretty obvious question.

Why are we letting it go to waste?

The Ember is the smallest PiggyPower system, and it is built for the small stuff. Candle level heat. Little burners. Basic backup heat sources. The goal is not to replace your house with a candle. The goal is to take heat that was already there and squeeze real utility out of it.

Lights matter.

A working phone matters.

A battery bank slowly gaining charge during a long outage matters.

Even a little USB power can become a big deal when the wall outlets are dead and nobody knows when the grid is coming back.

And the larger systems take the same idea much further.

That is the part I want people to understand about PiggyPower. This is not just a gadget. It is a different way to think about backup power.

Use the heat.

Capture what you can.

Turn waste into something useful.

That is the whole mission.

If that sounds like something you would want in your emergency setup, check out the link in bio or follow along. More videos are coming.

I hope this finally settles the “PiggyPower is just a Peltier” debate.

Because no, it is not.

To the untrained eye, I get why people say it. A cheap TEC cooler and a real thermoelectric generator module can look almost identical on the outside.

But looking similar does not mean they are built for the same job.

A TEC is a thermoelectric cooler. You put electricity into it, and it moves heat. One side gets cold, one side gets hot. That is the Peltier effect.

PiggyPower uses thermoelectric generator modules. We do the opposite. We put heat on one side, keep the other side cooler, and that temperature difference creates usable electricity. That is the Seebeck effect.

Cooler versus generator.

Big difference.

This is why I get fired up when people see one YouTube video with cheap modules slapped on a wood stove, see weak output, and then run to the comments like they just disproved thermoelectrics.

No, you did not disprove the technology.

You watched a bad setup.

The module matters.
The solder matters.
The temperature rating matters.
The clamping pressure matters.
The plate design matters.
The cooling matters.
The thermal contact matters.
The wiring matters.
The load matching matters.
The voltage conversion matters.

PiggyPower is not some cheap gimmick fan spinning off a garbage module.

We build real heat-to-electricity systems designed to make useful emergency power from fire, stoves, burners, hot water, waste heat, and other heat sources.

Lights. Phones. Battery banks. Tool batteries. Useful heat. Hot water.

That is the difference.

So if you still want to comment “it’s just a Peltier,” go ahead.

Just understand you are not exposing PiggyPower.

You are exposing the fact that you do not know the first thing about thermoelectrics.

Same family of science?

Yes.

Same cheap little cooler module?

Absolutely not.

PiggyPower is built around real thermoelectric generation, not mini-fridge science fair crap.

Heat in. Power out.

That is the whole point.

You probably already own a backup power source most people never think about.

A candle.

Not a roof full of solar panels. Not a noisy gas generator. Not some $2,000 emergency power station that still has to be charged before the storm hits.

Just a candle.

PiggyPower Ember turns heat into usable electricity, which means a small flame can help run USB lights, charge battery banks, and keep phones alive in a blackout. When the power goes out, you do not always need to run your fridge, your microwave, and half your house. Sometimes you need the basics: light, communication, and a way to keep small devices alive.

That is where Ember shines.

Solar is awesome when the sun is out. But outages do not wait for perfect weather. Storms hit at night. Clouds roll in. Snow covers panels. Apartments do not always have roof access. Trees block sunlight. And even if you own solar, your batteries still have limits.

A flame does not care what time it is.

Light the candle, run the system properly, and that heat becomes electricity you can actually use. Plug in LED lights. Charge a power bank. Keep your phone from dying. Add power to a campsite, cabin, emergency kit or blackout setup without being completely dependent on the sun.

This is not magic. It is thermoelectric generation. One side gets hot, the other side stays cooler, and the temperature difference produces power. Ember takes an old truth, fire is useful, and makes it fit the modern world.

Because sitting in the dark with a dead phone is not a plan.

Candles are cheap. They store for a long time. Most homes already have them. Ember gives that candle another job besides making the room look pretty. Now it can help keep lights on, keep batteries topped off, and give you options when the grid decides to quit.

Use common sense. Never leave an open flame unattended. Keep water flowing before applying heat. Treat fire with respect.

But while everyone else is waiting for the sun, searching for an outlet, or praying their battery bank lasts one more hour, you can light a candle and start making your own power.

PiggyPower Ember.

Fire-powered backup electricity.

No sun required.

Emergency power gets talked about like there are only two choices.

Option 1: put solar panels in the sun and hope the weather cooperates.

Option 2: drag out a gas generator, deal with noise, fumes, fuel, maintenance, extension cords, and the whole circus.

But there is a third option most people completely ignore.

Heat.

Heat is everywhere. A candle. A camp stove. An alcohol burner. A small fire. A wood stove. Hot water. Any steady heat source can become useful when you have the right system to harvest it.

That is the whole point of PiggyPower Ember.

It is built around a simple idea: during an emergency, you should not be helpless just because the sun went down or the generator is out of gas. If you can make heat, you should be able to make power.

Not enough to run your entire house. That is not the promise. The promise is better because it is realistic.

Lights.
Phones.
Battery banks.
Small USB devices.
Basic backup power when the grid is dead.

That is the stuff people actually panic over first. People need to see, communicate, check updates, call family, charge a battery bank, and move through the night without sitting in darkness.

Solar is useful. Generators are useful. Big battery stations are useful.

But none of those should be your only plan.

Solar needs sun.
Generators need fuel.
Battery banks need to already be charged.

Heat is different. Heat can be made on demand, stored in simple fuels, and used when the sky is dark, cloudy, frozen, or useless.

That is why Ember matters. It gives heat another job. Instead of a flame only making light or warmth, it can also help make electricity.

A candle in a drawer is not just a candle anymore. A small burner is not just a burner. A camp stove is not just for cooking. With the right setup, heat becomes part of your power plan.

No roof installation.
No loud engine.
No sunlight required.

Just heat in, usable power out.

Use it smart. Keep water flowing. Do not leave flames unattended. Respect fire like an adult.

But stop acting like emergency power has to come from the sun or a gas can.

Humans survived on fire long before the grid existed.

PiggyPower Ember just makes fire useful for the USB age.