Renogy CORE 12V 3000W Pure Sine Wave Inverter Charger (230V)

Short Product Summary

The Renogy CORE 12V 3000W Pure Sine Wave Inverter Charger is a 3,000 W inverter, a 75 A multi-stage battery charger and an automatic transfer switch in one unit, configured for South African 230 V AC. It is the choice when you want a caravan or motorhome to run genuinely like a small home, including a microwave and air conditioner, and to recharge quickly the moment shore power is available.

Why This Product

Three kilowatts changes what is possible off-grid. A microwave, kettle, induction plate or a compact air conditioner all become realistic rather than marginal. Just as important is the charger on the other side: at up to 75 A it can take a 100 Ah lithium battery from flat to full in roughly an hour and a half, so an overnight stop at a caravan park genuinely resets your system. The automatic transfer switch ties it together, moving between shore power and battery without you touching anything.

Key Features

• 3,000 W continuous pure sine wave output – enough for a microwave, kettle or compact air conditioner on clean 230 V power.
• 9,000 W surge capability – copes with the heavy start-up draw of compressors and motors.
• Powerful 4-stage charger, 5 A to 75 A – configurable charge current; roughly 1.5 hours to fully charge a 100 Ah battery.
• Automatic transfer switch – seamless changeover between shore power and inverter mode.
• LCD display – live system status plus access to the full programmable menu.
• Over 20 programmable parameters – input and output voltage ranges, charge current and much more.
• Lithium compatible – LiFePO4 as well as AGM, gel and flooded lead-acid.
• Remote control and battery temperature sensor supplied – control from the living area, charge correctly in any weather.
• Conversion efficiency above 90% – more of your stored energy reaches the appliance.

Ideal For

• Larger caravans and motorhomes running mains appliances well away from a power point.
• Off-grid setups with a microwave, induction plate or compact air conditioner.
• Families who want normal domestic appliances rather than 12 V compromises.
• Expedition vehicles and mobile offices needing serious, reliable 230 V power.
• Large lithium banks that deserve a fast, properly staged charger.

Local Support from 4Matt Campers

4Matt Campers is a Renogy dealer in Cape Town, serving the Western Cape and delivering across South Africa. A 3,000 W inverter demands a properly specified battery bank, cable and fusing, and we would rather talk that through with you than have you undersize it. Visit our showroom or send us your intended appliance list and battery details for straight advice.

Technical Specifications

• Model: R-INVT-PCL1-30123S
• SKU: R-INVT-PCL1-30123S-G2-SA
• Continuous output power: 3,000 W
• Surge power: 9,000 W
• Output waveform: pure sine wave
• AC output voltage: 230 V AC (South African configuration)
• Output frequency: 50 Hz, adjustable 50/60 Hz
• DC input voltage: 12 V
• Battery charger: 4-stage, configurable 5 A to 75 A
• Charge time reference: approximately 1.5 hours for a 100 Ah battery
• Transfer switch: automatic, low transfer time
• Supported battery types: Lithium (LiFePO4), Sealed/AGM, Gel, Flooded
• Conversion efficiency: greater than 90%
• Display: LCD with programmable settings
• Programmable parameters: more than 20

What's Included

• 1 × Renogy CORE 12V 3000W pure sine wave inverter charger
• 1 × wired remote control
• 1 × battery temperature sensor
• 1 × user manual

Optional Fitment & Upgrade Notes

• At full load a 3,000 W inverter draws roughly 270 A from a 12 V battery. This unit needs a large lithium bank with the discharge rating to match, plus heavy cable and correct fusing.
• Keep DC cable runs short and generously sized; voltage drop is the most common cause of disappointing inverter performance.
• The AC side should be wired by a competent person, particularly where it feeds existing sockets.
• The 75 A charger will recharge quickly, but make sure your battery's charge acceptance rating supports it.
• Combine with solar and a DC-DC charger so you are replenishing while parked and while driving.

Complete Your Setup

• Lithium Batteries – high-discharge LiFePO4 banks suited to 3,000 W loads.
• Solar Charge Controllers – MPPT regulators for your rooftop array.
• Solar Panels – rigid, flexible and portable panels.
• 12V Electrical Accessories – heavy DC cable, fusing and monitoring.
• Renogy Range – the full Renogy line-up at 4Matt Campers.

FAQ

Is this the 230 V South African version?
Yes, configured for 230 V AC at 50 Hz, not the 120 V North American model.

Can it run an air conditioner?
A compact caravan air conditioner is generally within reach, helped by the 9,000 W surge rating. Send us the unit's start-up and running figures and we will confirm.

How quickly does it recharge?
With the charger set up to 75 A, roughly 1.5 hours for a 100 Ah battery, provided the battery accepts that rate.

What battery bank do I need?
Something substantial. At full output the draw is around 270 A at 12 V, so both capacity and the battery's maximum discharge current matter.

Should I choose this or the 2,000 W model?
Choose 3,000 W if you want a microwave and air conditioner, or several appliances at once. The 2,000 W model is ample for a kettle, laptops and lighter loads.