What Is An 1800W Generator?
An 1800-watt generator can supply electricity to various small to midsize appliances, such as light bulbs, refrigerators, coffee makers, microwaves, CPAP machines, toasters, and portable coolers. Whether you want to charge essential appliances during a brief power outage or wish to carry the charging solution on camping and RV trips, the 1800W generator seems like a reliable option. The generator's rated and surge wattage will help you understand what appliances you can safely run without overloading the generator.
If you're looking to purchase an 1800W generator, it's essential to understand the different types of generators available. Let's explain them briefly:
1800-Watt Portable Generator: The portable and lightweight charging solutions are designed for charging essential appliances during outdoor activities such as RVing, camping, overlanding, etc. They generally have sturdy handles to move the generator from one place to another.
1800-Watt Solar Generator: Of all the options available, an 1800-watt solar generator is a safe and reliable option. It works by converting solar energy into electricity and does not emit toxic fumes which harm the environment. Jackery Solar Generators are robust, portable charging solutions that charge 99% of household or outdoor appliances.
1800-Watt Inverter Generator: These quiet and fuel-efficient charging solutions are designed for charging sensitive electronics such as laptops, mobile phones, TVs, etc. Unlike traditional generators, the 1800-watt inverter generator adjusts the engine speed to match power demand, emitting less noise and providing greater fuel efficiency.
When investing in the right solar generator for your needs, you'll need to understand different wattage terms.
Starting Watts: The starting wattage is the amount of power an appliance requires for a few seconds during the initial start-up. It is ideally higher than the running watts of the appliances.
Running Watts: Also known as rated wattage, it is the power or energy required to keep the electrical appliances running for hours. It is generally available on the user manual or appliance itself. If the wattage is not available, multiply the amps and volts together.
Surge Wattage: The highest amount of wattage or power a generator can supply while charging the appliance. The Jackery Portable Power Stations' surge wattage is typically double its rated wattage.
Watt-Hour: The watt-hour generally defines the battery capacity of the solar generator or portable power station, which indicates how much energy it can supply. The 1800-watt generators have medium-sized battery capacity, ensuring the appliances run for long hours.
What Can An 1800-Watt Generator Run?
A 1800W generator can run basic household or outdoor appliances, such as coffee makers, toasters, blenders, portable fans, CPAP machines, mini-fridges, refrigerators, etc. Generally, an 1800-watt generator can run an appliance with a wattage of less than 1800W.
Will An 1800-Watt Generator Run A House?
No, an 1800-watt generator might not be enough to run the entire house. Instead, it is a medium-sized charging solution that can charge most small to midsize appliances during brief power outages or blackouts. For example, let's say there is a short power cut in your area during the hot summer. In this case, an 1800W generator would run small appliances such as refrigerators, air coolers, TVs, and even portable fans. However, running all the appliances at the same time would put a strain on the 1800W generator.
Can An 1800-watt Generator Run a Lighting System in Construction Sites?
Yes, an 1800W generator can run lighting systems on a small or medium-sized construction site. The total wattage consumption depends on the size of the construction site, the number of lights required, and the length of time the lights are needed.
Let's assume you are charging 20 LED floodlights (each 50W). The 1800W generator would efficiently supply power to these construction lights for hours. In addition, you can also charge small power tools with the 1800W generator, such as electric drills, pressure washers, and circular saws.
What Can An 1800-Watt Generator Run in an RV?
An 1800-watt portable generator can run basic RV or camper appliances during short or long outdoor trips. You can run most small RV appliances, such as mini-fridges, lights, TVs, portable outdoor grills, and more.
Let's say you're planning a trip in a camper or RV with portable AC and energy-efficient appliances. In this case, an 1800W generator would work as an ideal charging solution. On the other hand, if you have a Class A RV with two or three AC units, you might need a larger 15000-watt generator or 20000-watt generator.
Jackery 1800W Portable Generators
Jackery offers a portable and powerful Jackery Solar Generator 1500 that comes with an 1800W rated and 3600W surge peak wattage. It also provides an expandable Jackery Solar Generator 1000 Plus that has a larger battery capacity to charge 99% of household or outdoor appliances. They are typically light in weight and can be carried on different outdoor adventures to meet your power needs. Let's explain the portable solar generators briefly:
Jackery Solar Generator 1000 Plus
The Jackery Solar Generator 1000 Plus is a medium-sized charging solution that can supply power to 99% of indoor or outdoor appliances. Whether you're dealing with a short outage or want to go on an RV and camping trip, the expandable solar generator would be a great companion. With the help of multiple Jackery Battery Pack 1000 Plus, you can expand the battery capacity from 1.2kWh to 5kWh to prepare for long-term power outages.
Jackery Solar Generator 1500
If you're planning an RV camping trip or other outdoor adventures, you may want to consider the Jackery Solar Generator 1500. Its multiple output ports ensure you can quickly charge up to 7 devices simultaneously, including portable coolers, mini freezers, lights, TVs, blenders, etc. The portable power station's sturdy handle makes it easy to carry on different adventures or even use during a power outage.
Jackery Solar Generator 2000 Plus
If you are looking for a reliable solution that can charge most household appliances during short—or long-term power outages, you may consider investing in the Jackery Solar Generator 2000 Plus. Its foldable handle and double wheels make moving from one place to another easier. It can also be connected to the home's electrical circuit to start powering the appliances in the blink of an eye. Those who want to go entirely off the grid can consider expanding the capacity from 2kWh to 24kWh.
|
Product |
Output Rated / Surge Watts |
Capacity |
Appliances Running Time |
|
Jackery Solar Generator 1000 Plus |
2000W /4000W Surge Peak |
1.2 - 5kWh |
Electric Blender (300W): 3.5H Outdoor Electric Grill (1000W): 1.0H Coffee Maker (900W): 1.1H Portable AC (1000W): 1.0H Refrigerator (500W): 2.1H |
|
Jackery Solar Generator 1500 |
1800W /3600W Surge Peak |
1534Wh |
Electric Blender (300W): 4.3H Outdoor Electric Grill (1000W): 1.3H Coffee Maker (900W): 1.4H Portable AC (1000W): 1.3H Refrigerator (500W): 2.6H |
|
Jackery Solar Generator 2000 Plus |
3000W /6000W Surge Peak |
2 - 24kWh |
Electric Blender (300W): 5.7H Outdoor Electric Grill (1000W): 1.7H Coffee Maker (900W): 1.9H Portable AC (1000W): 1.7H Refrigerator (500W): 3.4H |
What Is The Most Portable 1800-Watt Generator?
Solar generators are one of the portable and quietest charging solutions that can charge appliances without emitting toxic fumes. For example, the Jackery Portable Power Stations are available in different sizes and have sturdy handles. With the help of handles and wheels, you can carry these power stations to outdoor adventures, such as RV, camping, or overlanding trips.
What Is The Price of An 1800-Watt Generator?
On average, the price of an 1800-watt generator ranges between $1,000 - $2,000, depending on the fuel type, battery type, capacity, etc. If you're looking for an 1800W portable generator that is economical and powerful, you may consider the Jackery Solar Generator 1500. It has a rated wattage of 1800W and surge peak of 3600W to power most small to midsize appliances for hours, ensuring you can enjoy power anywhere. Additionally, the combination of the Jackery Explorer 1500 Portable Power Station and 2*Jackery SolarSaga 80W Solar Panels cost around $1,699, which is more economical.
How Many Amps Does An 1800-Watt Generator Produce?
An 1800-watt generator can produce 15 amps at 120V. However, when the voltage is increased from 120V to 240V, the amps decrease to 7.5 amps. Let's explain the formula and calculation below for your reference:
At 120V:
Amps = Watts ÷ Volts = 1800W ÷ 120V = 15 amps
At 240V:
Amps = Watts ÷ Volts = 1800W ÷ 240V = 7.5 amps
If you want to calculate the amp-hour of the Jackery Solar Generator 1500 with a wattage of 1534Wh and operating at 25.2V, you can use the below formula:
Amp-Hour = Watt-Hour ÷ Volts = 1534Wh ÷ 25.2V = 60.9Ah.
This means the Jackery Solar Generator 1500, with a battery capacity of 1534Wh and working at 25.2V, will produce nearly 60.9Ah.
What Size Generator Do I Need?
The size of the solar generator needed to charge household, worksite, or outdoor appliances will directly depend on the total wattage of the electrical appliances you're charging at the same time. For example, a 1500 - 1800-watt generator is ideal for powering appliances during short outdoor trips. On the other hand, a 5000 or 7500-watt generator would work great to charge a typical household.
If you're confused about what size generator would work great for your needs, here are a few steps you'll need to follow:
Step 1: Note Down the Appliances
The first step is listing the appliances you would use simultaneously in the household, RV, or other outdoor adventures. The appliance wattage can be found on the device itself, in the user manual, or by multiplying the amps and volts together.
Step 2: Find the Rated Wattage
Once you've noted the appliances' wattages, you add up all those watts to find the generator's total rated wattage.
Step 3: Calculate the Surge Wattage
Find the electrical appliance with the highest starting wattage in your list and add the obtained number to the total rated wattage.
FAQs
Can an 1800-watt generator run a refrigerator?
Yes, an 1800W generator can safely run a household refrigerator, depending on its size, type, and model. On average, a refrigerator draws 400 - 500 running wattage and 1500 - 1800 watts starting wattage. Hence, an 1800W generator would be enough to run a fridge.
What can you run off an 1800-watt generator?
A 1800W generator can run most small to midsize appliances, including small kitchen appliances (like blenders, slow cookers, and coffee makers), medical devices (like oxygen concentrators and CPAP machines), phones, laptops, camping lights, fans, etc.
Can an 1800-watt portable power station run a whole house?
No, an 1800W portable power station might not be enough to run a whole home. While the 1800W generator can charge essential household appliances such as LED lights, fans, and freezers, it won't be enough to charge large ACs or power tools. Hence, it is recommended to invest in a larger 10000-watt generator or 12000-watt generator to supply power to most household appliances.
Conclusion
The versatility of 1800-watt generators makes them incredibly useful for camping, emergencies, medical needs, and more. You can rely on the 1800W generator to charge essential appliances, such as small kitchen appliances, lights, fans, and crucial medical equipment like CPAP machines. However, you may need larger capacity generators if you want to run multiple heavy-duty appliances such as air conditioners and large refrigerators simultaneously.
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