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SR-RIC12-3kW

SRNE RIC12-3kW Pure Sine Wave Inverter / Charger

SRNE RIC12-3kW Pure Sine Wave Inverter / Charger

£545.00
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Power Anywhere, Without Compromise ⚡

3kW Pure Sine Wave Inverter & Intelligent Battery Charger

The SRNE RIC12-3kW Charger Inverter is built for people who rely on their power — whether you’re off-grid, on the road, or backing up your home system. It delivers strong, stable 240V AC power from a 12V battery system, so you can run everyday appliances with confidence, wherever you are.

From camper vans and motorhomes to boats and off-grid setups, this unit gives you mains-quality electricity without the noise, instability, or hassle.

Run Sensitive Electronics Safely

Thanks to its pure sine wave output, the RIC12-3kW powers everything cleanly and safely — from TVs and laptops to fridges, pumps, and power tools. No buzzing, no overheating, no risk to delicate electronics. Just smooth, reliable energy that behaves like household mains power.

Smarter Power, Lower Battery Drain

The built-in ECO power-saving mode automatically reduces consumption when loads are low, helping your batteries last longer and improving overall system efficiency. That means more usable power and less wasted energy, especially important when you’re off-grid.

Charge Faster, Monitor Easier

This isn’t just an inverter — it’s also a high-performance battery charger, making it ideal for lithium or AGM battery systems.

With RS485 and Bluetooth connectivity, you can monitor performance, charging status, and system health directly from your phone or control setup. No guesswork. No crawling around with a multimeter.

Built for Real-World Use

Quiet, temperature-controlled fan cooling

High efficiency SPWM technology

Compact design for easier installs

Multiple protection systems for peace of mind

Whether you’re installing it under a seat, in a locker, or in a dedicated power bay, it’s installer-friendly and built to last.

Ideal For

✔ Campervans & motorhomes
✔ Caravans & boats
✔ Off-grid cabins & workshops
✔ Home backup power systems

Why Choose the RIC12-3kW?

Because when you’re off-grid or mobile, power isn’t a luxury — it’s essential. This inverter/charger gives you dependable, clean energy, smarter battery management, and modern monitoring in one compact unit.

Reliable power. Fewer compromises. More freedom. 🚐⚡


Key Features

12V DC input / 230 V AC output — perfect for 12 V battery systems

3kW continuous power (6 kW peak surge for high-start appliances)

Pure sine wave output – safe for sensitive electronics

High efficiency (> 90%) – minimal energy loss

ECO Mode – automatic low-load power saving

Comprehensive protection – over-voltage, under-voltage, overload, short-circuit, and over-temperature

Smart communication – RS485, TTL, USB (5 V 2 A), Bluetooth

Quiet operation – intelligent variable-speed fan control

Compact and lightweight – ideal for mobile and confined installations

Compatible with lithium, AGM, and gel batteries

A word about SRNE - SRNE is a globally established manufacturer specialising in inverters, solar charge controllers, and energy storage solutions for both residential and mobile applications. Widely recognised as one of the world’s leading producers of solar controllers and RV power solutions, SRNE supplies technology to markets across Europe, Asia, and beyond.

Make no mistake — SRNE products are engineered and manufactured to high international standards, combining proven reliability, robust build quality, and smart charging technology to deliver a dependable, high-performance energy solution you can trust.

Inverter Output
Rated Output Power: 3,000 W
Peak Power: 6,000 W
Rated Output Voltage: 220 / 230 (default) / 240 VAC (±2%)
Output Frequency: 50 / 60 Hz
Output Waveform: Pure sine wave
THDV: < 4% (resistive load)
Power Factor: 1
Rated Output Efficiency: > 87%
Max. Output Efficiency: > 92% (30% load)
No-Load Loss: < 20 W

Battery
Rated Battery Voltage: 12 V DC
Battery Voltage Range: 10.8 – 15.5 V DC
Rated Charging Current: 200 A

AC Input
AC Input Voltage: 180 – 265 V AC (Single-Phase)
AC Input Frequency: 45 – 65 Hz
Rated Input Current: 16 A

General
Dimensions: 400 × 300 × 116 mm
Weight: 8.3 kg
Noise: ≤ 60 dB
Cooling Method: Neutral Cooling + Intelligent Fan
Protection Degree: IP20
Ambient Temperature: −20 °C ~ +60 °C
Certification: CE, RoHS, IEC 62109-1/-2, EN 61000-6-2/-4, IEC 60335-1/-2-29

Specification

Com port
RS485, CAN Bus, Bluetooth
Conformity
CE, RoHs
Ip rating
IP20
Max charge current
200A
Over current protection
true
Over discharge protection
true

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UK distributors of SRNE RV products.

As a trusted name in renewable and off-grid energy solutions, SkyEnergi proudly represents SRNE’s innovative range of RV and motorhome power systems throughout the United Kingdom. Our partnership with SRNE allows us to deliver high-quality, reliable, and efficient energy products designed specifically for leisure, marine, and off-grid applications.

Take full control of your system.

Connect your SRNE system to your existing Wi-Fi network and take full remote controlof your setup — anytime, anywhere. Through the SRNE App, you can monitor battery status, tank levels, and solar performance in real time. You also have the ability to switch lights on or off,control inverters, activate AC chargers, and manage a range of other connected devices effortlessly. Whether you’re on the road, at home, or miles away from your vehicle, SRNE’s intelligent connectivity keeps you fully in charge of your off-grid power system.

360º System

SRNE RV Solutions offer a complete 360º power system designed specifically for motorhomes, campervans, and off-grid applications. The range integrates solar charging, DC-DC charging, inverter functionality, and intelligent battery management into one seamless system — providing reliable, efficient, and smart energy control wherever your journey takes you. Whether you’re travelling, camping, or living off-grid, SRNE RV Solutions deliver the freedom and confidence of a fully integrated power setup.

All at your finger tips!

Monitor and control your entire SRNE system with ease using the RMA4 or RMA7 touch screen display panels. These intuitive interfaces provide real-time data on charging, battery status, and system performance, allowing you to stay informed at a glance. For added convenience, you can also connect via the SRNE Bluetooth and Wi-Fi enabled mobile app, giving you full access to system monitoring and configuration directly from your smartphone or tablet — wherever you are.

Getting Started

To build your SRNE smart power system, start with the RMA7 Touch Screen Display and the CU2 Data Management System — the heart of the SRNE ecosystem.

The CU2 Control Centre integrates seamlessly with your SRNE components and comes equipped with built-in Bluetooth and Wi-Fi connectivity, allowing you to monitor and control your system through the SRNE App or directly from the RMA7 touchscreen.

With six 6A relay outputs, the CU2 can control lighting, fans, and other onboard devices at the touch of a button. It also supports water level and temperature sensors, giving you full visibility of your vehicle or off-grid setup.

For complete power management, add the BS48500 Battery Shunt to connect your leisure battery to the CU2, enabling accurate monitoring of battery status, current draw, and energy usage — all viewable on the RMA7 or through the app.

Together, these components form the foundation of a smart, connected RV or off-grid power system designed for comfort, control, and reliability.