Connect with us

Renogy Inverter Charger Review: Which One is the Best for You?


We get commissions for purchases made through links in this post. We still remain objective in our reviews, though. Thank you for your support!


Renogy has been in business for more than 10 years and is one of the most recognized brands in the industry. They are well-known for their renewable energy products which are high quality, but also affordable. If you have an electric car or RV, you should check out Renogy’s inverter chargers!

These devices convert DC power from your batteries into household AC power so you can keep powered up while driving around town. They also provide a battery charger to keep your deep cycle batteries charged while on the road. With these handy devices by your side, there will never be another time that you’re stuck without electricity!

It’s important to note that not all inverters are created equal; some might not work with certain types of batteries, and not all can charge to 100%. It’s very important that you do your homework before purchasing an inverter. Luckily, we have done the work for you. We reviewed three different Renogy Inverter Chargers so you can find which one is best for your needs!

The Pros of an Inverter Charger

The pros of using an inverter charger are many, but it’s important to focus on the fact that they’re a simple and cost-effective way to charge cars, RV’s, boats, generators, and other battery-powered products. Inverter chargers also provide an AC plug for powering up any number of devices, from laptops to electric toothbrushes. In addition to being cost-effective and powerful, inverters have been designed with eco-friendly features in mind, so they can be used safely indoors or out.

Inverter chargers are also extremely versatile; some offer solar energy conversion while others convert vehicle power output into usable electricity. Designed for homes with multiple electric vehicles or RV’s, these devices will make your life easier by providing the electricity you need to run home appliances, work from your laptop, or charge up a DSLR camera.

Inverter chargers provide a simple and effective way of charging batteries without having to worry about fumes, noise, engine size, fuel consumption, or other complicated statistics required for car battery maintenance. Inverter chargers also provide an easy way to run devices directly from a battery, saving you time and money as well as getting rid of noise and fumes.

Inverter chargers are extremely safe units that have been designed with the user in mind. With many inverters having automatic shutoffs or fail-safes, they’re simple to operate without the fear of causing harm. While regular chargers use high-voltage AC power, inverters produce less than 1/2 volt dc electricity that will not cause sparks or gas build-up when used indoors.

Where would I use one?

It’s hard to choose where you’d most like to see an inverter charger because they work on so many products. However, if you were to choose one of the most common applications for an inverter charger it would be in your home. The ability to plug in devices anywhere without having to worry about checking a garage or making sure that all outlets have power is extremely useful. If you’re on vacation, bringing an inverter charger along will allow you to power up your laptop and phone at night, ensuring that there’s always a way to work from the comfort of your hotel room.

Doing business or working out of your RV? Or just want the ability to charge batteries virtually anywhere? An inverter charger will allow you to take advantage of renewable energy sources and recharge batteries with ease. Using the power of the sun or your car’s battery, you’ll be able to use renewable energy sources to power up batteries for any number of products.

The Cons of an Inverter Charger

The only major con that is associated with inverter chargers is that they are expensive. Inverters can be as high as $500, and a charger can be up to $200.

The price does not include installation charges for the electrician and the electrical additions that may be needed in your home.

Another major disadvantage of using an inverter charger is the noise. These devices are extremely loud, so be prepared to hear them running. If you have a baby or if you are in a place where you need to be quiet, then you might not want to use this product.

Under no load or light loading, an inverter charger may produce an excessive output voltage. This may cause tools that run on batteries to not function properly. There are ways around this, though. You can either get a voltage regulator or use dc power only.

The last potential con is that inverters can also lose power if their conversion isn’t perfect or there is an overload on the device. There might not be any power for extended periods of time until this problem gets fixed.

What to Consider before Buying an Inverter Charger

Buying an inverter charger is not an easy task, especially if this is your first time doing so. There are lots of things you have to consider before buying one.

The following are the most common factors you need to consider when choosing an inverter charger for your power supply needs:

The number of outlets:

Different inverters will come with different numbers of outlets which will affect the price and the power that they can supply to all of your devices. Getting an inverter that has only two outlets would mean that you would have to wait for the other appliances’ turn to use them.

The size:

The size can also affect the price and usability of a particular device. For example, a larger size may mean a longer charging period for a battery.

The input voltage:

This is how much voltage the device can process to provide power. For example, you need to check if your inverter will support 110 or 220 VAC.

The type of battery that it supports:

The inverter charger should be able to support the type of battery you plan on powering. If you’re not sure about what to get, then ask the seller or research online.

The wattage that it supports:

The inverter charger should support at least 80% of your device’s wattage requirement for best results. Doing so will ensure optimum performance and maximum battery life.

The switching technology:

This feature determines how long it takes for the inverter to switch from AC mode to DC mode and vice versa.

The warranty:

A good inverter charger comes with a warranty of at least 1 year. The longer the warranty period, the better because you can always get it repaired or replaced if necessary.

The availability of user manuals:

This will help you understand how to operate and maintain your inverter charger.

The price:

Price is often considered to be one of the most important factors when buying an inverter charger. However, it should not be your only consideration because you might end up getting a low-quality device just because it’s cheap.

The Best Renogy Inverter Charger

Most of the time people are looking for the best inverter charger to buy. This article is going to help you out with that and will provide you with a top-four list of which Renogy inverters we recommend.

We’ll also talk about our favorite two and why we like them so much and what they offer which others don’t.

Renogy 1000
Renogy 1000

Renogy 1000W Pure Sine Wave Inverter Charger

The Renogy 1000W Pure Sine Wave Inverter Charger is an ideal accessory for any RV or trailer solar power system. It will not only convert DC power to AC, but it will also keep the battery bank charged with solar during the day and switch to the inverter charger when connected to a solar power generator or grid power at night.

It is an ideal solution for users who require the cleanest, smoothest, quietest, and most reliable power to operate tools, fans, lights, and other electronics. Never let a lack of battery power get in your way; instead, use the 1000 watt Pure Sine Wave Inverter Charger to keep you powered up!

What we like about this inverter charger:

  • Has 2000W surge protection
  • Has DC and AC inputs
  • Automatic Generator Start Option
  • Power Saving Mode
  • 4-Stage Battery Charger (bulk, absorption, float, and equalization.)
  • 8 Pre-defined Battery Voltages

Please take note that this inverter does not work with Lithium Iron Phosphate batteries.

Renogy 2000W 12V Pure Sine Wave Inverter Charger w/ LCD Display

When going off the grid, the Renogy 2000W Pure Sine Wave Inverter Charger can be used for a variety of purposes. A power inverter converts DC power from a battery bank into standard household AC power for use by a user’s electronic equipment.

This device is now compatible with Lithium batteries and may charge and maintain a battery bank when connected to shore power. When moving from solar to shore power, energy is readily transferred due to the quick transfer time.

This produces clean, silent power without the risk of losing access to connected gadgets and appliances.

Because of these features, the Renogy 2000W Pure Sine Wave Inverter Charger is indeed an excellent backup power source!

What we like about this inverter charger:

  • Tough and elegant design
  • Has an Automatic generator start option
  • The LCD and LED displays can be used to check the inverter’s status and programmer options.
  • Provides a high-fidelity waveform without harmonic distortion
  • 4-Stage battery charger with a configurable charging current
  • Has 8 Pre-Set battery voltages including Lithium
  • Peak efficiency is less than 90 percent

Renogy 3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display

When you go off the grid, the Renogy 3000W Pure Sine Wave Inverter Charger can be used for a variety of purposes. A power inverter transforms a battery bank’s DC power into standard household AC power for use by a user’s electronic appliances.

3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display | Renogy Solar
3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display | Renogy Solar

The inverter can charge and maintain a battery bank while connected to shore power, and it now works well with Lithium batteries. When you transfer from solar to shore power, power continuity is maintained because of the quick transmission time.

This results in clean, noiseless energy without the danger of losing access to connected gadgets or appliances.

The Renogy 3000W Pure Sine Wave Inverter Charger is a great secondary power supply!

What we like about this inverter charger:

  • Sturdy and impressive design
  • The LCD and LED screen that shows the inverter’s condition and programming options
  • Has an automatic generator start option
  • Provides high-quality waveform without harmonic distortion
  • A 4-stage battery charger with a configurable charging current is included.
  • Comes with 8 pre-set battery voltages, including lithium.
  • Peak efficiency up to 90 percent
  • Has plenty of electronic security measures

Renogy 48V 3500W Solar Inverter Charger

The 3500W 48V Solar Inverter Charger from Renogy is a one-stop shop for hybridizing your off-grid system. It combines solar charging, AC/generator battery charging, and battery inverting into a single solution to go off the grid.

48V 3500W Solar Inverter Charger | Renogy Solar


This inverter charger works with 48V battery banks and gives you complete control over the charging procedure by allowing you to customize four user-configurable DC/Solar Charging modes and three Load Output modes for your system into an uninterruptible power supply (UPS).

It quickly changes to Off-Grid Mode in just 10 milliseconds to keep appliances securely powered.

You can be sure that the charge controller absorbs maximum solar energy in real-time and utilizes the 120A battery charger to guarantee optimal system performance thanks to Power’s usage of cutting-edge MPPT and battery charging technology.

This highly rated, solar-powered pure sine wave inverter charger has built-in electronic safeguards to safeguard you and your equipment.

The Renogy Solar Inverter Charger is a valuable component of any 48V system thanks to its various functions and modes!

What we like about this inverter charger:

  • Has a tough design
  • Has an LCD display that shows the information that you need
  • Quickly changes to Off-grid mode to protect appliances
  • Has plenty of electronic safeguards


Frequently Asked Questions About Renogy Inverter Charger

What’s the difference between an inverter and an inverter/charger?

A battery is a device that converts DC (battery) energy into AC (alternating current). An inverter simply transforms DC power from the batteries into alternating current and then transmits it to connected equipment. When AC utility power is available, an inverter/charger does the same job as an inverter but connects to an AC power source.
When the power goes out, the inverter automatically switches to battery power in order to provide electricity to connected devices.

What sorts of batteries does the inverter charger support?

The pure sine inverter charger is capable of charging Sealed, Gel, and Flooded batteries.


If you have a boat, RV, or camper that you want to supply with clean and unlimited energy, there is no better inverter charger for you to try than the ones from Renogy.  The company has never stopped innovating and developing new technologies and products. With their products, you can be sure that not only do you have an unlimited supply of energy, but also your appliances are safe when connected to it.

This is a great investment for your home, boat, RV, or camper if you have the money to spare, but make sure all aspects of your home’s electrical system can handle it before purchasing an inverter.





Related Post

DIY Solar Energy

Smart Solar Box Review: Is it Any Good?

The cost of electricity is getting higher each year. Not only you are inconvenienced by paying a treasure to run your appliances, you can be

DIY Solar Energy

DIY Home Solar Systems: Should You Build Your Own?

The cost of electricity is steadily increasing over the years. While some households have successfully cut back their energy expenses by reducing their consumption, the

DIY Solar Energy

7 Energy Saving Tips in the Kitchen

The kitchen is one of the most used areas of the house. Naturally, it uses a lot of energy. If you have shifted to solar