What Can A 5000-Watt Power Inverter Run?

Power inverters are lifesavers when it comes to powering things off the grid. And in case of emergencies, power inverters can be a blessing, especially for powering and charging electrical devices. This is why I recommend everyone to keep at least one power inverter in their car for emergency usage. So, if you are looking for the best power inverter for your car, then jump right into this link, and we’ll show you.

So, the big question is

What Can A 5000-Watt Inverter Power?

A 5000-Watt inverter can pretty much run any equipment, electric appliance, devices, and anything else that you can think of. It can even power a campsite or an RV if you need to. So, judging from the utility point of view, it is fair to say that a 5000-Watt inverter is in a league of its own when you’re listing things that you can run with it.

Power Inverter Run

Let’s face it – most of the things you’ll run on a 5000-Watt inverter usually consumes much less power than that. I can say this confidently because I have a list here that lists pretty much every household electronic device that we use regularly. Here’s the list:

Household ApplianceEstimated Watt Consumption
Mobile Phone33
Satellite Dish50
Hair Straightener80 – 120
Gaming Console (PS5, Xbox)70 – 150
Home Theater System315
Desktop PC and Monitor400
Drill Machine700
Vacuum Cleaner750
Coffee Maker800
Sub Pump1000
Space Heater1000
Ceiling Fan1100
Circular Saw1250
Microwave Oven1250
Washing Machine400 – 1300
Blow Dryer800 – 1800
Clothes Dryer3000
Air Conditioner700 – 3500

When Do You Need a 5000-Watt Inverter? 

High-powered inverter systems that supply 5000W or more are primarily used for ensuring smooth continuity of the flow of AC power supply to a high consumption source. It can power your house, help you watch movies from your boat in the middle of a large waterbody, power up a campsite, and more. A high-powered supply mainly converts the flowing DC, translates it into AC, and flows it out of the inverter to be consumed by other electric equipment.

Why Do You Need a 5000-Watt Inverter?

As far as the utility goes, a 5000-Watt inverter can also offer some nifty features such as – high stability of frequency and voltage, a fast momentary response that cannot be compared with any device offering similar services. These features make a 5000W inverter reliable for uninterrupted power supplying equipment.

What Kind of Batteries Do You Need for a 5000-Watt Inverter?

In short, the kind of battery needed directly depends on how long you need to hold access to an uninterrupted source of power. For example, using a 5000W or 5kW inverter with 12V batteries will require your batteries to provide 5000W/12V = 415Ah of DC to the inverter. Of course, all this is based on the assumption that your inverter is working at 100% efficiency or under low impedance.

So, for 1 hour of continuous electricity, you’d need 415A of electricity from your batteries. Now, ordinary lead-acid batteries usually carry as much as 220A of power. So you would need 415/220 or roughly two batteries to provide 1 hour of uninterrupted electricity to your 5kW AC load inverter. However, this mathematical assumption depends on whether your batteries are fully charged and provide a constant 12V output voltage.

Regular inverters operate on 12V DC voltage, but if your inverted works on a more fantastic range such as – 24V, 36V, or 48V, then you can connect a few 12V batteries in series. So, for example, if your inverter operates at 48V, you can connect 48/12 = 4 batteries in series to attain the same voltage.

And at full load (100% efficiency), your inverter should draw 5000W/48V = 104A of electricity or 104Ah of current per hour. This helps you understand how long your battery can continue supplying electricity before running out of power. For example, assuming you’re using 220V batteries and 104Ah is drawn every hour, so it makes your battery capable of supplying power for 220/104 or approximately 2 hours.


All inverters are capable of translating DC into AC power. But, suppose it’s a matter of being efficient and economical. In that case, you need to ensure and purchase an inverter that translates the DC signals into lossless ideal modified sine waves distributed across the network. So, before you buy an excellent inverter, make sure to know the associated equipment and the math before spending money.

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