Grid Doctor 3300 Solar Generator System Independence Day Bundle - My Patriot Supply
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  • Image of Portable ember stove cooking a pizza with Independence Day Bundle
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  • Image of Fire Starter packs included in Independence Day Bundle
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  • Image of Emergency rain ponchos included in Independence Day Bundle
  • Image of Compass included in Independence Day Bundle
  • Image of Ant radiation tablets included in Independence Day Bundle
  • Image of Glow sticks included in Independence Day Bundle
  • Image of Signal mirror included in Independence Day Bundle
  • Image of Man blowing emergency whistle included in Independence Day Bundle
  • Image of Woman wrapped in emergency sleeping bag included in Independence Day Bundle

Grid Doctor 3300 Solar Generator System Independence Day Bundle

Your Price:
2,597.00 3,597.55

Quantity
 

Grid Doctor 3300 Solar Generator System Independence Day Bundle

Your Price:
2,597.00 3,597.55

+ Add To Cart

THE GRID DOCTOR 3300 is NEW! Released 6/27/24...
This bundle special ends 7/11/24...

You're 1 Click Away from REAL Independence...

Pick up our ALL-NEW solar generator with 50% MORE power and get over $1,000 in FREE supplies!

While the rest of America gives up its freedom, be the one to take yours back!

Get the Grid Doctor 3300 Independence Day Bundle and free yourself from our country’s crumbling power grid, fragged-out food supply, and rotten tap water when things hit the fan.


Grid Doctor 3300 in Grass
Comparison Chart

Achieve real independence with the Grid Doctor 3300 Solar Generator System. Order one today, and we'll throw in all of this…

  • Weeks Worth of Food: Hearty meals that rival homemade.
  • Multiple Water Filters: Refreshing water on demand, just like your own tap (but cleaner).
  • Off-Grid Cooking Gear: The first and only 100% off-grid oven powered by sticks and twigs.
  • Heat and Light: Multiple rock-solid options for safe, comfortable emergency living.
  • Bulletproof Survival Gear: For navigation, signaling, and more; hand-picked with care by real-deal preppers.
  • Protection from Elements: Including radioactive fallout and extreme weather.
  • And so much more…

All for FREE! These preparedness supplies are valued at OVER $1,000.

Meet the ALL-NEW Grid Doctor 3300: Run the Important Stuff with a
50% MORE POWERFUL INVERTER!


No sweating, no suffering, and no empty stomachs—just your home, up and running, like any other day!

Want to power your entire kitchen? Run multiple electronics at the same time? This mega-powerful solar generator ups the power without upping the price.

Here’s what makes it amazing:

  • SAY "GOODBYE" TO GAS – Get FREE, endless energy from the sun. No more fuel shortages. Quiet and safe indoors.
  • POWERS EVEN BIGGER APPLIANCES – Houses a 50% MORE powerful inverter that easily runs large appliances:
    • Full-sized refrigerators
    • Furnaces
    • Microwaves
    • Heavy-duty tools like table saws, air compressors, etc.
    • And many more!
  • MORE POWER, SAME LOW PRICE – Contains hundreds more watts than similarly priced competitors.
  • RUNS MULTIPLE APPLIANCES AT ONCE – Run your fridge (1,200W), microwave (1,000W), and coffee machine (1,000W) without hiccups. Power multiple space heaters (1,500W each). Mix and match; the possibilities are endless!
  • THE LATEST TECH – Maximum Power Point Tracking, pass-thru charging, uninterrupted power supply (UPS) protection, and more.
  • NEARLY UNIVERSAL CHARGING – An impressive 15 power ports, compared to just 10 in many other units.
  • PRACTICALLY ENDLESS RUN TIME WITH THE WORLD'S ONLY "POWER TOWER" – Pair with up to seven Grid Doctor 2200XP expansion batteries for a whopping 16,384 total watt hours.

Rapid Charging

Utilizes the latest technology to charge your electric appliances in a fraction of the time that standard power sources take.

Mega Multi-Tasking

Thanks to pass-thru charging, there’s no need
to wait for a full battery. Charge the generator while you use it to
power your electric appliances and keep your household running! This uninterrupted power supply allows you to keep essential electronics, devices, and tools operational at all times.

Three Reliable Ways to Charge

Charge up this emergency solar power generator by the sun, with an AC wall outlet, or through a car adapter. That means whether your at-home power is out, you’re stranded inside your car, or you’re bugging out in the woods, power is possible! Charge virtually any appliance or device you own.
(Do not use a GFCI outlet to charge the Grid Doctor 3300 battery.)


More Power Ports than the Rest

Equipped with five AC outlets, two USB-A ports, two QC 3.0 ports, two USB-C ports, plus a DC outlet, car port socket, and an aviation socket, this powerhouse can practically power it all: kitchen appliances, power tools, ham radio mobile base stations, residential electric fences, and so much more. It can charge and run appliances in your home, inside your RV, and at your campsite. For even more information on this incredible power source, click here.

A FREE Solar Panel, Too? Yep, You’ll Get It.

Your backup power plan demands a durable, portable power source.
The 200W Solar Panel—included in this bundle for FREE—is the centerpiece of your personal power grid in an emergency.

CONNECT TO MAXIMIZE THE POWER– Connect up to four 200W solar panels at once to unleash the power. That’s 800W of solar power! The perfect solution for maximizing solar rays on cloudy and intermittently sunny days.

BEST-OF-THE-BEST, HIGH-CONVERSION CELLS – Our advanced monocrystalline solar cells deliver fast, reliable, off-grid charging. The gold standard in efficient energy conversion, this emergency solar panel harnesses more. Turn every ray possible into power without paying a premium price!

UNMATCHED ENERGY-EFFICIENCY – You won’t find a more energy-efficient solar panel anywhere else. It recharges faster, returning your electronics to full operational status quickly. And efficient energy use extends the longevity of your power source, keeping critical communication tools in operation longer.

REINFORCED AND READY – Heavy-duty grommets in each corner can be used to attach or hold down the solar panel, allowing multiple positions. Capture sunlight from any angle, anywhere with little effort!

SECURE IN MORE WAYS THAN ONE – The
solar panel’s built-in weatherproof pouch keeps essential cables safe. It eliminates clutter, keeps cables together, and stands up to the wear, tear, and abuse an emergency might bring. As an added bonus, this solar panel can keep you powered up without disclosing your location.

STABLE ON UNEVEN SURFACES – You need options in an unstable world. At just 15 pounds, this solar panel is lightweight. Plus, with collapsible leg stands, it can be folded down to a compact size for easy storage and transport. Pick your spot and set it up on concrete, rocks, a picnic table, or even the roof of your car!

DURABLE FOR DISASTERS – This emergency solar panel is designed for lasting durability, despite how light it is. Encased in an abrasion-resistant polymer coating that protects the cells, this solar panel can withstand harsh weather, wear and tear, and crisis conditions.

To learn more about this rugged solar panel, or to order additional
solar panels, click here.

Included with Your Grid Doctor 3300:

  • (1) Grid Doctor 3300 LiFePO4 battery
  • (1) 200W solar panel (included for FREE)
  • (1) AC charging cable
  • (1) XT60-MC4 solar charging cable
  • (1) XT60 car charging cable
  • (1) Instruction manual
  • FREE shipping & handling

GRID DOCTOR 3300 BATTERY PRODUCT DETAILS

Battery Capacity: 2048Wh 3.2V/640000mAh, (51.2V/40000mAh)

Battery Type: LiFePO4

Frequency: 50Hz/60Hz Pure Sine Wave

Cycle Life: 3500 Cycles

Charge Controller: MPPT Control System

Inverter: Rated for 3,300W

Input Ports: AC Charging (100-120V~60Hz 15A, 1800W Quick Charge / 600W Slow Charge); Solar Charging (12-120V/15A, 1000W Max); Car Charging (12V - 8A 24V - 10A)

Output Ports: AC Output (5 Outlets: Rated 3300W [Surge 6600W]); USB-A (2 Ports: 5V - 2.4A 12W Total); QC 3.0 (2 Ports: 5V - 3A/9V - 2A/12V - 1.5A, 18W 36W Total); USB-C (2 Ports: 5V - 3A/9V - 3A/12V - 3A/15V - 3A/20V - 5A, 100W PD 200W Total)

DC Output: 12V - 3A 36W Total

Car Port Socket: 12V - 10A 120W Total

GX16 2 Pin (“Aviation” Socket): 48V - 15A 720W Total

Discharging Temperature: 14°~104° F (-10°~40° C), Recommended 68°~86° F

Charging Temperature: 32°~104° F (0°~40° C), Recommended 68°~86° F

Dimensions: 18.7 x 11.65 x 12.58 Inches (475 x 296 x 319mm)

Weight: 52 lbs. (23.6 kg)

Certification: UN38.3

Additional Features: pass-thru charging, intuitive display, stackable for amplified power, ports for four-solar-panel charging

GRID DOCTOR 3300 BATTERY WARNINGS

Cold weather will impact battery capacity. Use this product in ambient temperatures ranging from 32°F and 86°F for the most maximized performance.

Do not place in hot, humid, or dusty environments.

Do not heat or throw into fire, water, or other liquids.

Do not drop or disassemble.

Do not allow children to play with this device.

This device may be hot while charging. Exercise caution when handling. Keep in a well-ventilated area while charging.

Shows a Grid Doctor battery being used in the kitchen.

Unlock Real Independence All in One Click:

OVER $1,000 in FREE Survival Food and Gear

It’s hard to wager which is the better part of this deal: the Grid Doctor 3300, or the piles of extra emergency food, water, tools,
and gear you’ll get along with it FOR FREE!

When you get your Grid Doctor 3300 Solar Generator System, make room for all of this:

  • Alexapure Pro Water Filtration System
  • Beyond Outdoor Meals (8-Pack Sampler)
  • 2-Week Emergency Food Supply
  • Canned Heat+ & Cooking Fuel (3-Pack)
  • Ember Off-Grid Biomass Oven
  • Potassium Iodide Anti-Radiation Tablets
  • RADTriage50 Personal Radiation Dosimeter
  • 9-in-1 Multi-Function LED Solar Rechargeable Flashlight
  • Hurricane-Proof Safety Matches with Stormproof Case
  • Fire Starter Pouches (3-Pack)
  • Alexapure 5-Gallon Collapsible Water Container
  • Kids Emergency Poncho (2-Pack)
  • Adult Emergency Poncho (2-Pack)
  • Green Light Glow Sticks (4-Pack)
  • Survival Compass
  • 5-in-1 Survival Aid Tool and Whistle
  • Survival Shot Emergency Survival Food Supplement
  • Alexapure Pitcher Water Filter (10-Cup)
  • Shatter-Proof Survival Mirror
  • Emergency Sleeping Bag

Alexapure Pro Water Filtration System

Transforms water from virtually any freshwater source! It reduces over 200 contaminants that are commonly found in your drinking water. In addition to being easy to assemble, it’s easy to clean and maintain. Plus, the system is lightweight. Bring it on camping trips, store it on the countertop, and take it with you during an emergency evacuation.

Beyond Outdoor Meals (8-Pack Sampler)

When you're going off-grid, morale is everything. Keep it high with delicious, portable, and easy-to-make Beyond Outdoor Meals. This sampler pack includes comforting favorites like Orange Chicken, Chicken Alfredo, Chili Mac, and more. Just add boiling water, stir, and savor meals fit for survivalist royalty.

Canned Heat+ & Cooking Fuel (3-Pack)

Propane stoves are great and all, but they’re not safe for indoor cooking. That’s why you need this canned heat. Safe to use indoors, you’ll have six hours of burn time to help you cook several meals. Its compact design makes it easy to take anywhere!

Ember Off-Grid Biomass Oven

Take your baking off-grid with this one-of-a-kind outdoor oven. Designed to run on biomass or canned heat, you’ll never need to worry about power failure again. And thanks to its patent-pending convection baking, you can create evenly baked food your in-home oven would envy.

2-Week Emergency Food Supply

Have enough emergency meals to sustain yourself for two straight weeks. This kit is packed with 10 delicious varieties of breakfasts, lunches, dinners, and drinks that deliver more than 2,000 calories every day. Sealed inside durable, rugged packaging, it lasts for up to 25 years in storage.

Potassium Iodide
Anti-Radiation Tablets

In an emergency, you need to be prepared for anything. Yes, even the events that sound downright crazy. Improve your peace of mind by and have the necessary protection for yourself, your family, and even your pets.

RADTriage50 Personal Radiation Dosimeter

You can’t protect yourself against what you can’t see. That’s why this Personal Radiation Dosimeter is a must-have for your survival kit. Instantly assess radiation exposure so you can get help fast and stay alive.

9-in-1 Multi-Function LED 
Solar Rechargeable Flashlight

Turns out, one flashlight can do it all. In addition to its ultra-bright LED light, this multi-function flashlight also includes a solar panel, power bank, seatbelt cutter, work light, glass-breaking hammer, red SOS light, detachable compass, and a magnetic mount. Think of how useful this will prove in an emergency of any kind!

Hurricane-Proof Safety Matches

 with Stormproof Case
Hurricanes are no match for these matches. Designed to spark easily and stay lit in the face of 100-MPH winds, you won’t have to worry about losing even one precious match to the weather. They come contained inside a stormproof match case for the ultimate protection.

Fire Starter Pouches (3-Pack)

The perfect substitute for wood and other fuel sources, InstaFire Fire Starter is a green-burning fuel that will light and burn in wind, rain, sleet, and snow. With just one pouch, you can produce a fire lasting up to ten minutes that will dry and burn wet wood. Plus, it’s easy to carry wherever you go.

Alexapure 5-Gallon Collapsible Water Container

You can't survive without water, plain and simple! Protect your supply with this water storage container. Collect, store, and transport drinking water with this convenient and compact vessel.

Kids Emergency Poncho (2-Pack)

Don't forget the kids! Keep your little ones comfortable and dry during sudden storms with these ponchos. Pack them into your bug-out bag for quick access when you need them in a hurry.

Adult Emergency Poncho (2-Pack)

Exposure to the elements can be a dangerous thing when you're not prepared. These adult-sized emergency ponchos stay dry no matter what nature throws at you.

Green Light Glow Sticks (4-Pack)

When you need light immediately, you don't want to be fumbling for a switch or searching for batteries. Glow sticks provide an instant, lightweight and cost-effective way to light your way off the grid. Ten to twelve hours of illumination! (Plus, they’re a fun distraction for the kids.)

Survival Compass

Your GPS is not guaranteed to work at all times. An attack on the power grid or simply losing access to a charger can deem your GPS useless. Find your path the old-fashioned way! Built to work in extreme environments, from freezing temperatures to high altitudes. Easy to carry and read with low-light pointer and magnification window.

5-in-1 Survival Aid Tool and Whistle

Keeping your go-bag portable shouldn't mean skimping on gear. This multi-tool includes a whistle, waterproof matchbox, compass, and more. Pack light and stay prepared with this essential tool.

Survival Shot Emergency Survival Food Supplement

Serious survivalists need serious supplements. The Survival Shot offers vitamins D3, A, E, and more in a chewable, chocolate-flavored tablet. Just what you need to keep moving in a crisis.

Alexapure Pitcher Water Filter (10-Cup)

Take control of your water supply and taste the Alexapure difference with this filter pitcher. This space-saving pitcher comes with pre-primed dual filters so you can sip crisp, filtered water right away. Reducing contaminants and odors from your water couldn't be easier.

Shatter-Proof Survival Mirror

In a survival situation, visibility is everything. Increase yours with this unbreakable, lightweight mirror. Use it to signal rescuers as far as seven miles away on a clear day!

Emergency Sleeping Bag

You can’t function without solid sleep. Rest easy no matter where you are with this sleeping bag. Made of metallic and polyester fabric, this item is high visibility and lightweight, as well as waterproof and wind-resistant. Stay warm, dry, and sleep tight!

Discreet, Secure Shipping

For your privacy and security, packages are delivered discreetly to your doorstep in unmarked boxes.

30-Day Returns

No questions asked on unopened, unused products.

Price Guarantee

If our online product price drops within 30 days of your purchase, we’ll match the lower price, upon request, with an online store credit.

Here Are More Great Reasons to Buy from Us

We're Independent.

Around here, you won’t find any slick bankrollers or financiers behind the curtain. We’re 100% family owned and owe nothing to anyone but you!

This frees us up to do things the right way: craft our own recipes, blend our own foods, fill our own food pouches, and ship our own orders. We operate three large, fully stocked warehouses spanning over 530,000 square feet which ensures the quality packaging of your order.

Others cut corners and outsource their shipping to third parties and that's just not right. It’s also why our quality and savings are better than the rest—and we pass those right along to you with fair pricing.

Free Disaster Replacement Warranty

We are proud to offer the survival industry's very first free disaster replacement warranty. If your My Patriot Supply purchases are destroyed in a natural disaster, our warranty replaces them all, and no cost to you.

Click here to sign up for My Patriot Supply’s Disaster Replacement Warranty.

Record-Fast Shipping Speeds

Customers call our shipping "impressive," "flawless," and "man-that-came-fast" excellent.

Double Protection, No Cutting Corners

We take the extra steps that others don’t to protect your food with double-sized oxygen absorbers and ultra-thick, four-layer pouches that we test again and again to ensure quality.

5-Star Customer Service (Literally)

We've served several million American families over the past decade. Our customers have spoken, giving us 4.8 out of 5 stars based on tens of thousands of reviews.

2,000+ Calories/Day in our Food Kits

Our food kits provide 2,000 calories per day with tasty foods.

We’re Serious about Your Privacy

Ordering is 100% secure and we never sell your information. Our packages ship discreetly to your doorstep in a plain brown box with no branding.

THE GRID DOCTOR 3300 is NEW! Released 6/27/24...
This bundle special ends 7/11/24...

You're 1 Click Away from REAL Independence...

Pick up our ALL-NEW solar generator with 50% MORE power and get over $1,000 in FREE supplies!

While the rest of America gives up its freedom, be the one to take yours back!

Get the Grid Doctor 3300 Independence Day Bundle and free yourself from our country’s crumbling power grid, fragged-out food supply, and rotten tap water when things hit the fan.


Grid Doctor 3300 in Grass
Comparison Chart

Achieve real independence with the Grid Doctor 3300 Solar Generator System. Order one today, and we'll throw in all of this…

  • Weeks Worth of Food: Hearty meals that rival homemade.
  • Multiple Water Filters: Refreshing water on demand, just like your own tap (but cleaner).
  • Off-Grid Cooking Gear: The first and only 100% off-grid oven powered by sticks and twigs.
  • Heat and Light: Multiple rock-solid options for safe, comfortable emergency living.
  • Bulletproof Survival Gear: For navigation, signaling, and more; hand-picked with care by real-deal preppers.
  • Protection from Elements: Including radioactive fallout and extreme weather.
  • And so much more…

All for FREE! These preparedness supplies are valued at OVER $1,000.

Meet the ALL-NEW Grid Doctor 3300: Run the Important Stuff with a
50% MORE POWERFUL INVERTER!


No sweating, no suffering, and no empty stomachs—just your home, up and running, like any other day!

Want to power your entire kitchen? Run multiple electronics at the same time? This mega-powerful solar generator ups the power without upping the price.

Here’s what makes it amazing:

  • SAY "GOODBYE" TO GAS – Get FREE, endless energy from the sun. No more fuel shortages. Quiet and safe indoors.
  • POWERS EVEN BIGGER APPLIANCES – Houses a 50% MORE powerful inverter that easily runs large appliances:
    • Full-sized refrigerators
    • Furnaces
    • Microwaves
    • Heavy-duty tools like table saws, air compressors, etc.
    • And many more!
  • MORE POWER, SAME LOW PRICE – Contains hundreds more watts than similarly priced competitors.
  • RUNS MULTIPLE APPLIANCES AT ONCE – Run your fridge (1,200W), microwave (1,000W), and coffee machine (1,000W) without hiccups. Power multiple space heaters (1,500W each). Mix and match; the possibilities are endless!
  • THE LATEST TECH – Maximum Power Point Tracking, pass-thru charging, uninterrupted power supply (UPS) protection, and more.
  • NEARLY UNIVERSAL CHARGING – An impressive 15 power ports, compared to just 10 in many other units.
  • PRACTICALLY ENDLESS RUN TIME WITH THE WORLD'S ONLY "POWER TOWER" – Pair with up to seven Grid Doctor 2200XP expansion batteries for a whopping 16,384 total watt hours.

Rapid Charging

Utilizes the latest technology to charge your electric appliances in a fraction of the time that standard power sources take.

Mega Multi-Tasking

Thanks to pass-thru charging, there’s no need
to wait for a full battery. Charge the generator while you use it to
power your electric appliances and keep your household running! This uninterrupted power supply allows you to keep essential electronics, devices, and tools operational at all times.

Three Reliable Ways to Charge

Charge up this emergency solar power generator by the sun, with an AC wall outlet, or through a car adapter. That means whether your at-home power is out, you’re stranded inside your car, or you’re bugging out in the woods, power is possible! Charge virtually any appliance or device you own.
(Do not use a GFCI outlet to charge the Grid Doctor 3300 battery.)


More Power Ports than the Rest

Equipped with five AC outlets, two USB-A ports, two QC 3.0 ports, two USB-C ports, plus a DC outlet, car port socket, and an aviation socket, this powerhouse can practically power it all: kitchen appliances, power tools, ham radio mobile base stations, residential electric fences, and so much more. It can charge and run appliances in your home, inside your RV, and at your campsite. For even more information on this incredible power source, click here.

A FREE Solar Panel, Too? Yep, You’ll Get It.

Your backup power plan demands a durable, portable power source.
The 200W Solar Panel—included in this bundle for FREE—is the centerpiece of your personal power grid in an emergency.

CONNECT TO MAXIMIZE THE POWER– Connect up to four 200W solar panels at once to unleash the power. That’s 800W of solar power! The perfect solution for maximizing solar rays on cloudy and intermittently sunny days.

BEST-OF-THE-BEST, HIGH-CONVERSION CELLS – Our advanced monocrystalline solar cells deliver fast, reliable, off-grid charging. The gold standard in efficient energy conversion, this emergency solar panel harnesses more. Turn every ray possible into power without paying a premium price!

UNMATCHED ENERGY-EFFICIENCY – You won’t find a more energy-efficient solar panel anywhere else. It recharges faster, returning your electronics to full operational status quickly. And efficient energy use extends the longevity of your power source, keeping critical communication tools in operation longer.

REINFORCED AND READY – Heavy-duty grommets in each corner can be used to attach or hold down the solar panel, allowing multiple positions. Capture sunlight from any angle, anywhere with little effort!

SECURE IN MORE WAYS THAN ONE – The
solar panel’s built-in weatherproof pouch keeps essential cables safe. It eliminates clutter, keeps cables together, and stands up to the wear, tear, and abuse an emergency might bring. As an added bonus, this solar panel can keep you powered up without disclosing your location.

STABLE ON UNEVEN SURFACES – You need options in an unstable world. At just 15 pounds, this solar panel is lightweight. Plus, with collapsible leg stands, it can be folded down to a compact size for easy storage and transport. Pick your spot and set it up on concrete, rocks, a picnic table, or even the roof of your car!

DURABLE FOR DISASTERS – This emergency solar panel is designed for lasting durability, despite how light it is. Encased in an abrasion-resistant polymer coating that protects the cells, this solar panel can withstand harsh weather, wear and tear, and crisis conditions.

To learn more about this rugged solar panel, or to order additional
solar panels, click here.

Included with Your Grid Doctor 3300:

  • (1) Grid Doctor 3300 LiFePO4 battery
  • (1) 200W solar panel (included for FREE)
  • (1) AC charging cable
  • (1) XT60-MC4 solar charging cable
  • (1) XT60 car charging cable
  • (1) Instruction manual
  • FREE shipping & handling

GRID DOCTOR 3300 BATTERY PRODUCT DETAILS

Battery Capacity: 2048Wh 3.2V/640000mAh, (51.2V/40000mAh)

Battery Type: LiFePO4

Frequency: 50Hz/60Hz Pure Sine Wave

Cycle Life: 3500 Cycles

Charge Controller: MPPT Control System

Inverter: Rated for 3,300W

Input Ports: AC Charging (100-120V~60Hz 15A, 1800W Quick Charge / 600W Slow Charge); Solar Charging (12-120V/15A, 1000W Max); Car Charging (12V - 8A 24V - 10A)

Output Ports: AC Output (5 Outlets: Rated 3300W [Surge 6600W]); USB-A (2 Ports: 5V - 2.4A 12W Total); QC 3.0 (2 Ports: 5V - 3A/9V - 2A/12V - 1.5A, 18W 36W Total); USB-C (2 Ports: 5V - 3A/9V - 3A/12V - 3A/15V - 3A/20V - 5A, 100W PD 200W Total)

DC Output: 12V - 3A 36W Total

Car Port Socket: 12V - 10A 120W Total

GX16 2 Pin (“Aviation” Socket): 48V - 15A 720W Total

Discharging Temperature: 14°~104° F (-10°~40° C), Recommended 68°~86° F

Charging Temperature: 32°~104° F (0°~40° C), Recommended 68°~86° F

Dimensions: 18.7 x 11.65 x 12.58 Inches (475 x 296 x 319mm)

Weight: 52 lbs. (23.6 kg)

Certification: UN38.3

Additional Features: pass-thru charging, intuitive display, stackable for amplified power, ports for four-solar-panel charging

GRID DOCTOR 3300 BATTERY WARNINGS

Cold weather will impact battery capacity. Use this product in ambient temperatures ranging from 32°F and 86°F for the most maximized performance.

Do not place in hot, humid, or dusty environments.

Do not heat or throw into fire, water, or other liquids.

Do not drop or disassemble.

Do not allow children to play with this device.

This device may be hot while charging. Exercise caution when handling. Keep in a well-ventilated area while charging.

Shows a Grid Doctor battery being used in the kitchen.

Unlock Real Independence All in One Click:

OVER $1,000 in FREE Survival Food and Gear

It’s hard to wager which is the better part of this deal: the Grid Doctor 3300, or the piles of extra emergency food, water, tools,
and gear you’ll get along with it FOR FREE!

When you get your Grid Doctor 3300 Solar Generator System, make room for all of this:

  • Alexapure Pro Water Filtration System
  • Beyond Outdoor Meals (8-Pack Sampler)
  • 2-Week Emergency Food Supply
  • Canned Heat+ & Cooking Fuel (3-Pack)
  • Ember Off-Grid Biomass Oven
  • Potassium Iodide Anti-Radiation Tablets
  • RADTriage50 Personal Radiation Dosimeter
  • 9-in-1 Multi-Function LED Solar Rechargeable Flashlight
  • Hurricane-Proof Safety Matches with Stormproof Case
  • Fire Starter Pouches (3-Pack)
  • Alexapure 5-Gallon Collapsible Water Container
  • Kids Emergency Poncho (2-Pack)
  • Adult Emergency Poncho (2-Pack)
  • Green Light Glow Sticks (4-Pack)
  • Survival Compass
  • 5-in-1 Survival Aid Tool and Whistle
  • Survival Shot Emergency Survival Food Supplement
  • Alexapure Pitcher Water Filter (10-Cup)
  • Shatter-Proof Survival Mirror
  • Emergency Sleeping Bag

Alexapure Pro Water Filtration System

Transforms water from virtually any freshwater source! It reduces over 200 contaminants that are commonly found in your drinking water. In addition to being easy to assemble, it’s easy to clean and maintain. Plus, the system is lightweight. Bring it on camping trips, store it on the countertop, and take it with you during an emergency evacuation.

Beyond Outdoor Meals (8-Pack Sampler)

When you're going off-grid, morale is everything. Keep it high with delicious, portable, and easy-to-make Beyond Outdoor Meals. This sampler pack includes comforting favorites like Orange Chicken, Chicken Alfredo, Chili Mac, and more. Just add boiling water, stir, and savor meals fit for survivalist royalty.

Canned Heat+ & Cooking Fuel (3-Pack)

Propane stoves are great and all, but they’re not safe for indoor cooking. That’s why you need this canned heat. Safe to use indoors, you’ll have six hours of burn time to help you cook several meals. Its compact design makes it easy to take anywhere!

Ember Off-Grid Biomass Oven

Take your baking off-grid with this one-of-a-kind outdoor oven. Designed to run on biomass or canned heat, you’ll never need to worry about power failure again. And thanks to its patent-pending convection baking, you can create evenly baked food your in-home oven would envy.

2-Week Emergency Food Supply

Have enough emergency meals to sustain yourself for two straight weeks. This kit is packed with 10 delicious varieties of breakfasts, lunches, dinners, and drinks that deliver more than 2,000 calories every day. Sealed inside durable, rugged packaging, it lasts for up to 25 years in storage.

Potassium Iodide
Anti-Radiation Tablets

In an emergency, you need to be prepared for anything. Yes, even the events that sound downright crazy. Improve your peace of mind by and have the necessary protection for yourself, your family, and even your pets.

RADTriage50 Personal Radiation Dosimeter

You can’t protect yourself against what you can’t see. That’s why this Personal Radiation Dosimeter is a must-have for your survival kit. Instantly assess radiation exposure so you can get help fast and stay alive.

9-in-1 Multi-Function LED 
Solar Rechargeable Flashlight

Turns out, one flashlight can do it all. In addition to its ultra-bright LED light, this multi-function flashlight also includes a solar panel, power bank, seatbelt cutter, work light, glass-breaking hammer, red SOS light, detachable compass, and a magnetic mount. Think of how useful this will prove in an emergency of any kind!

Hurricane-Proof Safety Matches

 with Stormproof Case
Hurricanes are no match for these matches. Designed to spark easily and stay lit in the face of 100-MPH winds, you won’t have to worry about losing even one precious match to the weather. They come contained inside a stormproof match case for the ultimate protection.

Fire Starter Pouches (3-Pack)

The perfect substitute for wood and other fuel sources, InstaFire Fire Starter is a green-burning fuel that will light and burn in wind, rain, sleet, and snow. With just one pouch, you can produce a fire lasting up to ten minutes that will dry and burn wet wood. Plus, it’s easy to carry wherever you go.

Alexapure 5-Gallon Collapsible Water Container

You can't survive without water, plain and simple! Protect your supply with this water storage container. Collect, store, and transport drinking water with this convenient and compact vessel.

Kids Emergency Poncho (2-Pack)

Don't forget the kids! Keep your little ones comfortable and dry during sudden storms with these ponchos. Pack them into your bug-out bag for quick access when you need them in a hurry.

Adult Emergency Poncho (2-Pack)

Exposure to the elements can be a dangerous thing when you're not prepared. These adult-sized emergency ponchos stay dry no matter what nature throws at you.

Green Light Glow Sticks (4-Pack)

When you need light immediately, you don't want to be fumbling for a switch or searching for batteries. Glow sticks provide an instant, lightweight and cost-effective way to light your way off the grid. Ten to twelve hours of illumination! (Plus, they’re a fun distraction for the kids.)

Survival Compass

Your GPS is not guaranteed to work at all times. An attack on the power grid or simply losing access to a charger can deem your GPS useless. Find your path the old-fashioned way! Built to work in extreme environments, from freezing temperatures to high altitudes. Easy to carry and read with low-light pointer and magnification window.

5-in-1 Survival Aid Tool and Whistle

Keeping your go-bag portable shouldn't mean skimping on gear. This multi-tool includes a whistle, waterproof matchbox, compass, and more. Pack light and stay prepared with this essential tool.

Survival Shot Emergency Survival Food Supplement

Serious survivalists need serious supplements. The Survival Shot offers vitamins D3, A, E, and more in a chewable, chocolate-flavored tablet. Just what you need to keep moving in a crisis.

Alexapure Pitcher Water Filter (10-Cup)

Take control of your water supply and taste the Alexapure difference with this filter pitcher. This space-saving pitcher comes with pre-primed dual filters so you can sip crisp, filtered water right away. Reducing contaminants and odors from your water couldn't be easier.

Shatter-Proof Survival Mirror

In a survival situation, visibility is everything. Increase yours with this unbreakable, lightweight mirror. Use it to signal rescuers as far as seven miles away on a clear day!

Emergency Sleeping Bag

You can’t function without solid sleep. Rest easy no matter where you are with this sleeping bag. Made of metallic and polyester fabric, this item is high visibility and lightweight, as well as waterproof and wind-resistant. Stay warm, dry, and sleep tight!

Discreet, Secure Shipping

For your privacy and security, packages are delivered discreetly to your doorstep in unmarked boxes.

30-Day Returns

No questions asked on unopened, unused products.

Price Guarantee

If our online product price drops within 30 days of your purchase, we’ll match the lower price, upon request, with an online store credit.

Here Are More Great Reasons to Buy from Us

We're Independent.

Around here, you won’t find any slick bankrollers or financiers behind the curtain. We’re 100% family owned and owe nothing to anyone but you!

This frees us up to do things the right way: craft our own recipes, blend our own foods, fill our own food pouches, and ship our own orders. We operate three large, fully stocked warehouses spanning over 530,000 square feet which ensures the quality packaging of your order.

Others cut corners and outsource their shipping to third parties and that's just not right. It’s also why our quality and savings are better than the rest—and we pass those right along to you with fair pricing.

Free Disaster Replacement Warranty

We are proud to offer the survival industry's very first free disaster replacement warranty. If your My Patriot Supply purchases are destroyed in a natural disaster, our warranty replaces them all, and no cost to you.

Click here to sign up for My Patriot Supply’s Disaster Replacement Warranty.

Record-Fast Shipping Speeds

Customers call our shipping "impressive," "flawless," and "man-that-came-fast" excellent.

Double Protection, No Cutting Corners

We take the extra steps that others don’t to protect your food with double-sized oxygen absorbers and ultra-thick, four-layer pouches that we test again and again to ensure quality.

5-Star Customer Service (Literally)

We've served several million American families over the past decade. Our customers have spoken, giving us 4.8 out of 5 stars based on tens of thousands of reviews.

2,000+ Calories/Day in our Food Kits

Our food kits provide 2,000 calories per day with tasty foods.

We’re Serious about Your Privacy

Ordering is 100% secure and we never sell your information. Our packages ship discreetly to your doorstep in a plain brown box with no branding.

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