Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger
The Renogy REGO 3000W 12V Pure Sine Wave Inverter Charger is a powerful, high-frequency inverter designed for optimal performance in both residential and mobile power systems. With a split-phase design supporting 120V AC output, it efficiently converts DC power from your battery into clean, stable electricity suitable for sensitive electronics and heavy-duty appliances.
Built for durability and energy efficiency, this unit delivers 3000W of continuous power, with advanced surge protection and automatic transfer switching for seamless transition between battery and shore or generator power. Ideal for RVs, boats, off-grid cabins, and emergency backup systems, the REGO 3000W offers reliable power wherever you need it most.
Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Features
High-Power Output - Delivers a continuous 3000W of pure sine wave AC power, ensuring compatibility with sensitive electronics, appliances, and tools.
Smart Split-Phase Design - Supports both single-phase (120V) and split-phase (120/240V) input configurations, providing versatility for various power setups.
Advanced Surge Capability - Handles surges up to 9000VA (100ms) and 4500VA (5s), protecting appliances from startup spikes and load fluctuations.
High Conversion Efficiency - Operates at 92% efficiency, reducing power loss and maximizing battery life during use.
Built-In Transfer Switch - Automatically switches between AC input and battery power in ~10ms, ensuring uninterrupted power supply.
Adaptive Multi-Stage Charging - Includes a 150A adjustable charger that optimizes battery performance and extends service life across multiple battery types.
Comprehensive Protection - Equipped with over-voltage, under-voltage, over-temperature, overload, and short-circuit protection, ensuring safety and reliability.
Quiet Operation - Operates at less than 47dB, making it suitable for indoor or confined-space installations.
Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Applications
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RVs and Camper Vans – reliable power for AC appliances and off-grid comfort
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Boats and Marine Systems – stable output even under fluctuating loads
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Cabins and Off-Grid Homes – dependable inverter for renewable energy setups
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Emergency Backup – seamless transition to backup power during outages
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Commercial Utility Vehicles – supports tools and equipment on the go
What’s Included?
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1 x 3000W Pure Sine Wave HF Inverter Charger
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1 x Battery Temperature Sensor
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1 x Voltage Detection Line
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1 x Inverter Wired Remote Control
- 1 x User Manual
Warranty
Renogy REGO 3000W 12V Pure Sine Wave HF Inverter Charger Specifications
Inverter
| Specification |
Detail |
| Continuous Power |
3000W |
| Surge Power (100ms) |
9000VA |
| Surge Power (5 seconds) |
4500VA |
| Surge Power (10 seconds) |
3600W |
| AC Output Voltage Range |
120V ± 3% |
| Output Frequency (Nominal) |
50/60 Hz ± 0.1% |
| Output Waveform |
Pure Sine Wave |
| Efficiency |
> 92% |
| THD |
< 3% |
| DC Input Voltage |
DC 12V |
| DC Input Voltage Range |
9~17Vdc (Full load 11V to 15.8V DC) |
| No Load Current Draw |
Normal: <20W; Power Saving: <10W |
Charger Specifications
| Specification |
Detail |
| Output Current |
150A @25°C, 5A to 150A adjustable, 5A intervals, default 150A |
| Optimal Efficiency |
> 90% |
| Nominal Input Voltage |
Split phase: 180–280 VAC; Single phase: 90–140 VAC |
| Input Frequency Range |
50/60Hz, ±5Hz |
| Input Wave Form |
Sine Wave (Utility or Generator) |
Transferswitch Specifications
| Specification |
Detail |
| Output Current |
150A @25°C, 5A to 150A adjustable, 5A intervals, default 150A |
| Optimal Efficiency |
> 90% |
| Nominal Input Voltage |
Split phase: 180–280 VAC; Single phase: 90–140 VAC |
| Input Frequency Range |
50/60Hz, ±5Hz |
| Input Wave Form |
Sine Wave (Utility or Generator) |
General Specifications
| Specification |
Detail |
| Battery Types |
GEL, AGM, SLA, FLD, CAL, LI, USER |
| Noise |
<47dB |
| Operating Temperature |
Full load: -4°F to 113°F / -20°C to 45°C; Down load: 113°F to 140°F / 45°C to 60°C |
| Dimensions |
19.37 × 13.11 × 5.31 in / 492 × 333 × 135 mm |
| Storage Temperature |
-40°C ~ 70°C / -40°F ~ 158°F |
| Weight |
22.71 lbs / 10.3 kg |
| Humidity |
0% ~ 95% |
Wired Remote Control
| Specification |
Detail |
| Dimensions |
2.8 × 4.3 × 1.3 in / 70 × 110 × 31.8 mm |
| Wire Length |
Approx. 16.4 ft |
Warranty
| Item |
Warranty Period |
| Inverters |
5 Years |
| Accessories |
1 Year |
Certifications
| Specification |
Detail |
| EMC Certification |
FCC Part15 Class B |
| Safety |
UL 485 and CSA C22.2 No 107.1 |
Frequently-Asked Questions
Can the REGO 3000W inverter charger run sensitive electronics?
Yes, it produces a pure sine wave output, making it safe for laptops, TVs, and medical devices.
What battery types are supported?
The inverter is compatible with GEL, AGM, SLA, FLD, CAL, LiFePO₄, and user-defined battery profiles.
Can it be used for split-phase 240V applications?
Yes, it supports both single-phase (120V) and split-phase (120/240V) operation, offering flexible system configuration.
Does it automatically switch to battery power during an outage?
Yes, the built-in transfer switch (10ms) allows for nearly seamless transition to battery power when the grid or generator supply fails.
Manual
