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48V 3500W Solar Inverter Charger

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$879.99
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48V 3500W Solar Inverter Charger

SKU: RIV4835CSH1S-US
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$609.99
$879.99
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Start group buy • $168.99 $235.99
  • Compatible with BT-2 for monitoring via App, Renogy ONE M1/Core.
  • Output 3500W continuous and 7000W surge power.
  • 48W low idle consumption and 25W when the Power Saving Mode.
  • Uninterruptible power supply if other charging ways failure.
  • Suitable for all types of 48V batteries.
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48V 3500W Solar Inverter Charger
48V 3500W Solar Inverter Charger
$609.99
$879.99
$609.99
$879.99
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48V 3500W Solar Inverter Charger
Start group buy • $168.99 $235.99
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All-in-one 48V 3500W Solar Inverter Charger
Achieve Energy Independence for Your Home
Your Uninterrupted Power Guardian-10ms Switchover
Never worry about power outages again with Renogy's MPPT solar charger inverter as your reliable backup power! Seamless backup power system for your entire household!
Effortless Installation
Seamless setup for hassle-free installation.
Know Everything You Cares at a Galance
Monitor your system data with ease on screen or via Bluetooth!
Reduce Your Energy Cost
Choose a charging mode based on your needs and and utilize the Eco-friendly solar energy.
What's in the box?
Recommended Accessories
12V 200Ah Core Series Battery
Renogy One Core
BT-2 Bluetooth Module
5 Strings Solar Combiner Box
DC Circuit Breaker Box
Package Includes
Inverter Charger Only
48V 3500W Solar Inverter Charger
x 1
16.4FT Inverter Remote Control
x 1
with Renogy ONE Core & BT-2
48V 3500W Solar Inverter Charger
x 1
16.4FT Inverter Remote Control
x 1
Renogy One Core
x 1
BT-2 Bluetooth Module
x

FAQ

1.What Is an Inverter Charger with MPPT?

 
It is an Integrated unit wit MPPT solar charge controller, pure sine wave inverter, and battery charger in one compact unit to let you enjoy the stable power from the sun and the utility grid to keep you powered under any circumstances. Renogy's 3500W 48V Solar Inverter Charger combines solar charging, AC/generator battery charging, and battery inverting into one convenient solution to take your off-grid system to the hybrid level.

2. Can I use this inverter to charge my batteries?

 
Yes. Compatible with 48V battery banks, this solar inverter charger keeps your battery charged with solar panels and AC/generator.

3. Can I use the inverter with a 24V system?

 
No. This model can only work with 48V battery system.

4. What size inverter should I buy?

 

1. Sizing the right power output.

Make sure your inverter charger can handle at least 1½ times the load of continuous demand you expect to have regularly. To figure this out, simply add up the wattage of each device you plan on running simultaneously. Be sure the inverters you’re considering will be able to supply enough AC power.

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 48V battery bank will require an inverter that is compatible with 48V 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 (BT-2 )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 wave form is 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. How do I hook up the Inverter? What size cable should I use, and is it included?

 

When connecting the inverter to the battery and solar panels, please read all of the instructions and cautions in the manual before beginning the installation. The minimum recommended wiring gauge for battery wiring is 2AWG, PV wiring is 4AWG, AC input and out wiring is 8AWG.

Incorrect or improper connection points and corroded wires can cause great heat to melt the wire insulation, burning surrounding materials, and even cause fire, so ensure that the connection is tightened

7. Does the Bluetooth Module work with this unit?

 
Yes, the Bluetooth 2 Module (Model: RCM-BT2) is compatible with the solar inverter. When paired with the DC Home APP you can view system information through your tablet or smart phone.

8. Can I use the solar inverter without batteries when using PV or Mains?

 
No, at minimum you need to have batteries connected to the unit.

9. Does this solar inverter limit PV current? I'm not getting my full power?

 
When setting up the solar inverter, ensure Program 36 (PV Charging Current) and Program 7 (Maximum Charge Current) are set to their maximum to ensure no PV current clipping.

10. Can I use the Bluetooth Module to monitor the inverter from my phone? Which Bluetooth Module should I buy?

 
Yes, Bluetooth monitoring is supported. If necessary, you can acquire the BT-2 Bluetooth module for monitoring through either the DC Home app or Renogy One M1/Core Monitor.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
 
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15 Reviews Hide Reviews Show Reviews

  • 4
    Excellent item - Except for the PV inputs.

    Posted by M Roadancer on Feb 20th 2023

    We upgraded to this from a 12v system, took it out the desert, and was epic. Ran great, worked well. Liked it so much we got a second for a solar power trailer build. Issues: - The PV inputs are on a terminal block that is undersized. We are upgrading to 535w panels which NEC says system is 50A in and that's 8AWG cables to the charger. We had a hard time getting 10AWG cables to fit and not sure how we will connect the larger gauge wire without changing out the internal block. This system is 99% there and works great, just need to follow NEC on the PV inputs. - The BT unit does not work with this system, can't get it to setup correctly to talk to this system.

  • 5
    Awesome product

    Posted by Bmf toolco on Aug 26th 2022

    This product is amazing. I paired it with 4 200ah ham batteries and 4 residential panels for an off grid solution for my trailer. It works seamlessly and will even run a 15k ac unit. Love it and haven’t used my generator for a month.

  • 5
    Awesome

    Posted by Clayton on Jul 3rd 2022

    Works perfect easy to install i would defiantly recommenr to anyone who wants a 48 volt system

  • 5
    Great for small system

    Posted by Donation dave on May 18th 2022

    Thee only thing I did not catch was that does not have a battery temp sensor and low temp charging cutoff. A bummer if you have older or cheaper lithium batteries without that feature built in.

  • 5
    Great all in one setup

    Posted by Frank on Apr 19th 2022

    Simple interface, great design. So far so good with no problems

  • 5
    Quick shipping

    Posted by serbabi on Mar 5th 2022

    Quick shipping. As described.

  • 4
    Easy Setup

    Posted by tlh129 on Mar 2nd 2022

    Easy Set Up for Beginner/Novice for Off-Grid or On I happened across this Renogy AiO and thought I would give it a try because the inverter I already had needed additional items and panels. It works great with my 4 panels in series. I have my whole set up off-grid at the moment. It sits in front of an EG4 5KWh battery and charges it without issue. No communication setup needed. I also have light at night in the shed and fans run in the day time. It even runs a space heater without issue. Great set up for sheds or garages. Pros: -Straight plug-n-play out of the box -120V output with no extra items needed -Easy to use screen -Multiple Features for output and input of energy -Low start-up voltage to start charging. -Relatively lightweight -Beginner Friendly -Easy to read manual Cons: -3500W only PV input of 145V max -Inputs for PV panels, AC Input, and AC Output could be sturdier and more secure. I ended up putting ferrules on my tips for the PV. I did a review on youtube: https://youtu.be/YCY8oZNBLjo

  • 4
    Easy Set Up for Beginner/Novice for Off-Grid or On

    Posted by tlh129 on Feb 21st 2022

    I happened across this Renogy AiO and thought I would give it a try because the inverter I already had needed additional items and panels. It works great with my 4 panels in series. I have my whole set up off-grid at the moment. It sits in front of an EG4 5KWh battery and charges it without issue. No communication setup needed. I also have light at night in the shed and fans run in the day time. It even runs a space heater without issue. Great set up for sheds or garages. Pros: -Straight plug-n-play out of the box -120V output with no extra items needed -Easy to use screen -Multiple Features for output and input of energy -Low start-up voltage to start charging. -Relatively lightweight -Beginner Friendly -Easy to read manual Cons: -3500W only PV input of 145V max -Inputs for PV panels, AC Input, and AC Output could be sturdier and more secure. I ended up putting ferrules on my tips for the PV. I did a review on youtube: https://youtu.be/YCY8oZNBLjo

  • 5
    48v inverter/charger

    Posted by Goat Boy on Nov 20th 2021

    I am very happy with my 48v inverter/charger. It sits in front of 16, 200ah RENOGY gel batteries and powers our cabin nicely.