Renogy 2000W inverter charger review | best inverter charger

We are living in a world where it is almost impossible to pass a single day without electricity. But what if we are on our campaign trips or traveling off-grid in our RVs? Yes, we all know that the RV is capable enough to produce DC power for all the internal parts but some of your appliances will still need AC power. That is where an inverter charger is needed. We can simply connect our vehicle’s battery to an inverter charger and we are all fixed. Keep reading this Renogy 2000W Inverter Charger Review if you are planning to go on a trip off-grid.

Basically, an inverter charger is a device that can work both as an inverter and a converter. While in off-grid, the battery gets charged by the solar panels. Solar panels generated DC (Direct Current) power. But in winter when the weather is off, it is not possible for the solar panels to charge the battery. Moreover, this DC power won’t be able to charge and power appliances like microwaves, laptop chargers, coffee makers, or TVs. In these scenarios, one needs an inverter charger. 

Renogy 2000w Pure Sine Wave Inverter Charger
  • 【BUILT-IN 4-STAGE CHARGER】The Renogy pure sine wave inverter charger not only acts as a DC to AC inverter, but also charges and maintains a battery bank when connected to shore power. With built-in 4-Stage(Bulk stage, Boost stage, Float stage, and Equalization) battery charger, it can optimally and automatically charge to 100%.
  • 【POWERFUL OUTPUT】With a conversion efficiency greater than 90%, adjustable 50/60Hz output, the inverter charger provides 2000W continuous power, and 6000W surge power to easily power your daily electrical appliances.


An inverter charger can do the same work as an inverter. But the main difference is when connected to an AC utility power source, the charger part of an inverter charger keeps charging the battery attached to it. When AC utility power is not available, it does its job as an inverter which is converting DC power into AC. As you have already realized, an inverter charger is an essential part of any off-grid solar system. 

Renogy logoThere is a wide range of different inverter chargers available. More so, an inverter charger is an expensive option compared to an inverter. So, how do you know which inverter charger will be the best for you? To answer your question, we are making this Renogy 2000W Inverter Charger Review. In this article, you will learn about one of the most reliable inverter chargers in the market which is the Renogy 2000W Inverter Charger.

One of the biggest names in the solar energy system is Renogy. Though Renogy is comparatively new in the market, you will not be disappointed by its quality. Formed in 2010 by some students from Louisiana State University, this brand has already shown its innovation by making some of the finest quality solar energy tools. Their product list includes solar panels, charge controllers, power inverters, deep cycle solar batteries and so many. In terms of quality, efficiency, durability, and price, you can’t go wrong choosing one of their products. This article is all about one of the most popular products of this amazing manufacturer, the Renogy 2000W Inverter Charger. 

Renogy 2000W Inverter Charger Review In Detail

The efficiency level of the Renogy 2000W Inverter Charger is more than 90% being capable of delivering 2000W continuous and 6000W surge power. In addition, this inverter charger has an LCD and LED display, so you can conveniently program and monitor the inverter’s features. This inverter charger also can charge and maintain your battery bank while being connected to shore power. 

Another benefit that comes with the Renogy 2000W Inverter Charger is it has 4 pre-designed stages of charging. It keeps your battery safe during the charging time. This inverter also can support 8 Pre-Set battery voltages including the most-used lithium batteries. The Renogy 2000W Inverter Charger has an automatic transfer switch with a low transfer time that provides an uninterrupted switching between solar and shore power. You will get a battery temperature sensor, an automatic neutral-to-ground switch, and a wired remote control too. 

Renogy 2000 Watt Pure Sine Wave Inverter Charger

In addition, this inverter charger comes with safety features like a short circuit, overload protection, under-voltage, and over-voltage protection. Renogy is offering a 2-Year material and workmanship warranty on the Renogy 2000W Inverter Charger. 

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Power Rating

The Renogy 2000W Inverter Charger provides 2000W of continuous power and 6000W of surge power. With an efficiency rating of more than 90%, you can be sure that you are wasting less electricity. The 2000W rating is more than enough to power any appliance from microwave, coffee makers, toasters, TVs, portable electric heaters to small power tools. In a nutshell, an inverter charger with 2000W continuous power is quite sufficient to power any of your devices for home or commercial usage. 

Again, with this 6000W of surge power, problems regarding overload will be a rare case for the Renogy 2000W Inverter Charger. This 6000W of peak power is more than enough for an off-grid scenario. This inverter can provide the necessary power to help start-up larger or more complex appliances easily. 

Renogy 2000W inverter charger reviewPure Sine Waveform

The greatest advantage that you are going to get with this product is its top-class waveform. The Renogy 2000W Inverter Charger is a pure sine wave inverter and designed to provide the best quality performance. Pure sine wave power is identical to what we get through a utility grid. So, this is the cleanest and purest power one can get. Moreover, pure sine wave power inverters produce power with less harmonic distortion. With this power inverter, you can run sensitive appliances without any interference. Pure sine wave inverter charger ensures more device capability while keeping the power consumption as low as possible. So, we can say that almost every electrical device can be powered up with the Renogy 2000W Inverter Charger. 

Uninterrupted Power Supply

The Renogy 2000W Inverter Charger has a 20A/30A transfer switch. This is an automatic switch that ensures quick switching between AC shore power and AC inverter mode. This switch has the capacity to switch from DC to AC in just 10 milliseconds. When the AC input voltage is less than 90VAC, the inverter automatically switches to battery power. All these features help to maintain a steady andRenogy 2000W Inverter with 4 stage charger unbroken power supply.

LCD And LED Display

The Renogy 2000W Inverter Charger also comes with an LED and LCD screen. These digital displays let you see all of the real-time monitoring results. With them, you will be able to be notified about all the important parameters of the inverter status. The LCD screen warns you about every safety precaution.


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Built-in Battery Charger

As a converter element, the Renogy 2000W Inverter Charger comes with a 4-Stage battery charger. These stages are:

  1. Bulk Stage: In this stage, the charger will continuously supply current until the voltage of the battery gains the boost voltage.
  2. Boost Stage: In this stage, the charger keeps supplying constant voltage and slowly reduces the current.
  3. Float Stage: While being in the float stage, the charger maintains minimum energy flowing in.
  4. Equalization: This stage is especially essential for lithium batteries. In this stage, the batteries remain fully charged at a higher voltage than usual.

The Renogy 2000W Inverter Charger has an 8-battery type selector switch. These 8 Pre-Set battery voltages include Lithium too which is the most popular among all. This charger is equipped with a battery temperature sensor that can adjust the charging voltage according to the battery temperature. This battery temperature sensor feature helps the inverter battery have a longer lifespan.

  • 2000 watts power capacity
  • 6000W surge power
  • 8 Pre-Set Battery Voltages
  • Bright LCD and LED display
  • Battery Temperature Sensor
  • Configurable battery charging
  • 4 Stage Battery Charger
  • Works with lithium batteries
  • Fair price
  • Not ideal for heavy-duty devices
  • No USB port included


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Inverter Charger Specialty

The Renogy 2000W Inverter Charger converts DC power into AC power and in addition to this, it can also charge and maintain the battery bank. This device can produce 2000W of continuous power with 6000W surge power. It is clearly more than enough to meet any of your power requirements whenever and wherever you need. With a bright LCD and LED display, this is way easier to monitor your battery status. Its battery charger has 4 stages of charging which keeps the battery safe from any damages while charging. 

My most favorite part about this inverter charger is it supports 8 Pre-Set Battery Voltages that include Lithium too. Thanks to the automatic transfer switch, switching between DC to AC happens in the twinkling of an eye.

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Final Words

Hopefully, this article on the Renogy 2000W Inverter Charger review will help you know all the advantages and disadvantages of the Renogy 2000W Inverter Charger. This item is obviously recommended to all of you looking for a pure sine wave inverter charger at a fair price. The Renogy 2000W Inverter Charger definitely serves great value for its price with all its benefits and reliability. 

But there are some things you must consider while using this product. You must keep this device in the OFF position and make sure all AC and DC connections are disconnected while working on any circuit of this inverter. Try to install this inverter in a well-ventilated, cool, and dry place. 

FAQ For Renogy Pure Sine Wave Inverter Charger

  • What size inverter charger do I need?

Answer: It simply depends on the wattage rating of the devices you want to run with the inverter charger. It is wise to buy an inverter charger with a power rating that is greater than what you think you need.

Answer: An off-grid inverter charger can convert the power in both directions. The job of an inverter charger is to convert Ac power from a generator to DC power to charge the battery and DC power to AC to power your devices.

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