ROCKSOLAR 12V 3000W Pure Sine Wave Power Inverter
ROCKSOLAR 12V 3000W Pure Sine Wave Power Inverter
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Description
Description
ROCKSOLAR 3000W 12V Pure Sine Wave Power Inverter
Product Overview
The ROCKSOLAR 3000W 12V Pure Sine Wave Power Inverter is designed to provide reliable, utility-grade AC power from a 12V battery system. With 3000W of continuous output power and an impressive 6000W surge capacity, this inverter is ideal for RVs, boats, off-grid solar systems, emergency backup power, mobile workstations, and recreational applications.
Built with advanced pure sine wave technology, it delivers clean and stable power suitable for sensitive electronics, appliances, tools, and communication equipment. Featuring intelligent cooling, soft-start functionality, and comprehensive protection systems, the inverter ensures safe and dependable operation in demanding environments.
Key Features
3000W Continuous Output Power
Provides dependable AC power for a wide range of appliances, electronics, and equipment.
6000W Surge Capacity
Handles startup loads from motors, pumps, compressors, and other high-demand devices.
Pure Sine Wave Output
Produces clean, stable electricity comparable to utility power, making it safe for sensitive electronics.
High-Efficiency Performance
Achieves up to 94% maximum efficiency, helping extend battery runtime and reduce energy losses.
Soft Start Technology
Reduces startup stress on connected equipment and improves overall system reliability.
Intelligent Cooling System
Features an intelligent DC brushless cooling fan that automatically regulates temperature for optimal performance.
USB Charging Port
Integrated 5V / 1A USB output provides convenient charging for phones, tablets, and portable devices.
Comprehensive Protection
Built-in protection against low voltage, over-voltage, overload, overheating, and short circuits ensures safe operation.
System Specifications
| Specification | Details |
|---|---|
| Rated Power | 3000W |
| Surge Power | 6000W |
| Input Voltage | 12V DC |
| Output Voltage | 110V AC |
| USB Output | 5V / 1A |
| Frequency | 50Hz ±3Hz or 60Hz ±3Hz |
| Output Waveform | Pure Sine Wave |
| Soft Start | Yes |
| THD / AC Regulation | THD ≤ 3% (Linear Load) |
| Maximum Efficiency | Up to 94% |
| Cooling System | Intelligent DC Brushless Cooling Fan |
| Operating Temperature | -10°C to +50°C |
| Protection Features | Battery Low Voltage, Over Voltage, Overload, Over Temperature, Short Circuit Protection |
Applications
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RVs and camper vans
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Marine and boating systems
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Off-grid solar installations
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Emergency backup power systems
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Mobile workstations
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Cabins and remote properties
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Telecommunications equipment
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Recreational and outdoor activities
What's Included
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ROCKSOLAR 3000W 12V Pure Sine Wave Power Inverter
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User Manual
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Installation Accessories (where applicable)
Why Choose the ROCKSOLAR 3000W Pure Sine Wave Inverter?
The ROCKSOLAR 3000W Inverter combines high power output, superior efficiency, and advanced protection features in a compact and reliable design. Its pure sine wave output ensures compatibility with sensitive electronics, while the intelligent cooling system and robust safety protections provide dependable long-term performance. Whether you're powering an RV, boat, cabin, or backup energy system, this inverter delivers clean and consistent power when you need it most.
Shipping & Rerturns
Shipping & Rerturns
- Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
- Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
- If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Talk to Our Solar Experts
Have questions about this system? Our solar specialists are here to help you choose the right setup for your needs. Whether you need sizing guidance, installation support, or bulk pricing, we're ready to assist.

