The SRNE RIC12-3kW is a high-performance pure sine wave inverter & battery charger designed for reliable off-grid and mobile power applications. With a 12V DC input and 3 kW continuous AC output, it converts battery power into clean 230 V AC electricity suitable for use in campervans, motorhomes, caravans, boats, and home backup systems.

Delivering a stable and pure sine wave output, it ensures compatibility with sensitive electronics such as TVs, computers, fridges, pumps, and power tools. Built on advanced SPWM technology, the RIC series provides high efficiency, low harmonic distortion, and quiet, intelligent fan cooling for long-term reliability.

This inverter includes smart ECO (power-saving) mode, USB charging ports, RS485/Bluetooth communication for app monitoring, and comprehensive protection features. Compact, efficient, and easy to install, it’s the perfect choice for high-demand off-grid systems using lithium or AGM batteries.

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

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

Skyenergi Lithium Batteries

Collection: SRNE Inverter / Chargers

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