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

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

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Start group buy • $168.99 $235.99
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3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display
3000W 12V Pure Sine Wave Inverter Charger w/ LCD Display
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Start group buy • $168.99 $235.99

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-Compatible with diverse battery types.
-9000W peak output with >90% conversion efficiency.
-Pure Sine Wave technology safeguards delicate appliances.
-4-Stage battery charging for optimal performance.
-Multiple electrical protections for enhanced safety.
3000W 12V Pure Sine Wave Inverter
Redefine power solutions with a dual-purpose dynamo.
Effortless Surge Handling
Capable of driving 1.5kW air conditioners, motors, refrigerators, and washing machines.
Explicit Side Panel Design
The terminals are well-organized for easy installation.
Efficient and Express Charge
Unlock the formidable potential of rapid charging, achieving automatic and optimal charging to 100% battery capacity.
Pure Sine Wave Technology
Advanced pure sine wave output ensures protection for sensitive appliances and quieter operation.
Excellent Performance in Extreme Temperatures
Experience unwavering performance that shines even in the harshest winters and the hottest summers.
Inverter Wired Remote Control
For off-grid convenience, this all-in-one inverter charger includes a remote control switch and a 16.4 ft cable, allowing you to control your system from afar and enjoy flexible installation options.
Intelligent LCD Display Panel
Stay informed about system status and input/output power information, ensuring optimal energy management and a seamless off-grid experience.
Compact Size for RV
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  • Do not over-torque or over-tighten the terminals. This could potentially damage the unit.
  • Be careful of the positive and negative poles. Reversing the poles might cause permanent damage to the inverter. It will surely blow the internal fuse.
  • Avoid switching on the inverter with the load (electronic devices) already switched on. This may trigger an overload since some electronic devices have an initial high power surge to start.
  • When switching off the inverter, turn off the electronic devices first. Although the inverter is off, the capacitors will still have a charge, so the DC and AC terminals must be disconnected if altering the circuitry.

3000W 12V Inverter Charger


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Battery Temperature Sensor


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Inverter Wired Remote Control


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1. What's the difference between an inverter charger and an inverter?
The Inverter acts as a DC to AC converter that allows you to power your household appliances. The Inverter charger not only acts as a DC to AC converter that allows you to power your household appliances but also charge and maintain a battery bank when connected to shore power.
2. Can I use the inverter with a 24V system?
No. This model can only work with a 12V battery system.
3. What's a battery temperature sensor?
The charger needs to select the charging mode according to the battery voltage. The Temperature Sensor can compensate the battery voltage affected by temperature so that the charger recognizes the voltage more accurately and assures stable and constant charging to the battery, Prolong battery lifespan.
Note: The DC-DC Temperature Sensor cannot use with Lithium batteries.
4. What size inverter should I buy?
1. Sizing the right power output.
Inverters will be rated by a wattage value, telling you how many watts they can run at one time. For example, imagine you had a 500 Watt Fridge and 800 Watt Air Conditioning. These two items would be 1300 Watts and would require an inverter with a higher wattage than 1300W. Renogy 2000W and 3000W inverter will meet your power needs.
2. Check your battery voltage.
The DC voltage rating on the inverter will tell you what battery bank it is compatible with. For example, a 12V battery bank will require an inverter that is compatible with 12V DC input.
3. Size your installation spaces.
What area or space will you set your inverter? Make sure the inverter will fit in the space you have in mind with enough room around it for proper ventilation and no fire hazards.
4. Remote operation is important.
Renogy pure sine inverters come with convenient remote control and DC HOME APP options so that you can operate the unit from afar.
5. Do I need Modified Sine Wave or Pure Sine Wave?
Modified sine wave inverters are older technology and generally less expensive. They can be used for many standard appliances but may cause trouble with delicate electronics or audio equipment. Some equipment may work but run hotter than normal.
Pure sine wave inverters are a bigger investment, but much more versatile.
a) Output voltage waveform is a pure sine wave with very low harmonic distortion and clean power like utility-supplied electricity.
b) Inductive loads like microwave ovens and motors run faster, quieter, and cooler.
c) Reduces audible and electrical noise in fans, fluorescent lights, audio amplifiers, TV, Game consoles, Fax, and answering machines.
d) Prevents crashes in computers, weird print out, and glitches and noise in monitors.
6. Can I use the Bluetooth Module to monitor this inverter charger from my phone? Which Bluetooth Module should I buy?
We apologize that there is No Bluetooth Module compatible with this inverter.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
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23 Reviews Hide Reviews Show Reviews

  • 5
    very nice

    Posted by Judy Nobles on Nov 16th 2023

    Husband thinks this is great.

  • 5
    Very good machine

    Posted by frantzed1031 on Sep 2nd 2023

    Very good machine

  • 5

    Posted by huntingrjkl on May 23rd 2023


  • 5
    great inverter

    Posted by nicky on May 16th 2023

    I used this as part of a small solar system for my shed. The inverter came with nice cables and was well made. I tested the outputs with a meter and they were spot on with clean power.

  • 5
    Great product!

    Posted by Drew on Apr 11th 2023

    I installed the inverter charger in my semi truck to power my accessories and keep my batteries topped off when Im home and I couldn't be happier. Everything is working great!

  • 5
    item received in as advertised good working order fast shipping a+++++++

    Posted by rfle754 on Dec 18th 2022

    item received in as advertised good working order fast shipping a+++++++

  • 5
    customer service isnt very helpful

    Posted by darrellkirby on Nov 22nd 2022

    customer service isnt very helpful. my unit has a giant dent in the side and the corner is bent.sent them pics, they asked me to close the case and they would help. they didnt help. i guess its a good thing it actually works.

  • 5

    Posted by C.taylor on Oct 29th 2022

    I was Using an old Ingersoll rand, and since I switched to the renogy 3000 watt charger/inverter I haven’t even begun to use the capacity of this inverter. A fridge is definitely on my Christmas list, lol.

  • 5
    3000 Watts of excellence

    Posted by SunShineStateAS on Aug 21st 2022

    I purchased this item roughly a year ago and although my lack of knowledge caused an issue that required me to send it back this system is pretty awesome with more than enough power to run a 30'Airstream and even for short periods a 15K Dometic AC, when you combine this product with 400 AH of Renogy Smart Lithium 12V 100 AH batteries 900 Watts of Solar, and 500 Amp power monitor and Shunt this takes off grid excursions to the next level. I would recommend this product for any serious RV'er, When I struggle to correctly hook this up the Renogy team was right there to help walk me through it