The AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter Delivers Certified High-Output Power for RVs, Fleets, and Backup Systems
The AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter is a high-capacity, ETL-listed inverter that turns a 12 volt battery bank into 3000 watts of continuous AC power. It conforms to UL 458 and CSA 22.2 standards, includes a 20 amp GFCI outlet, and offers a direct-connect AC terminal block for running a single large load at full output. AIMS Power developed it with real customer feedback for RVs, work trucks, off-grid solar systems, emergency backup power, and OEM or commercial installations where UL-listed equipment is required.
AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter Features
3000 Watts Continuous and 6000 Watts Surge for Big Jobs
This inverter supplies 3000 watts of continuous output with a 6000 watt surge rating. AC output is rated at 30 amps, enough to support larger appliances and equipment with higher startup needs.
ETL Listed to UL 458 and CSA 22.2 for Professional Installations
Certification matters when an inspector, fleet manager, or OEM specification requires it. This inverter's ETL listing to UL 458 and CSA 22.2 makes it suitable for commercial, vehicle, and professional builds.
Built-In GFCI Protection for Safer Everyday Use
The 20 amp GFCI outlet helps protect people and equipment from ground faults. If it trips, simply reset it to restore power.
Direct-Connect AC Terminal Block for Full-Output Loads
Hardwire a single appliance or subpanel load through the AC terminal block to take advantage of the inverter's full 3000 watt capacity.
Digital Display and LED Lights So Status Is Always Clear
A digital display and LED monitoring lights give you quick, clear feedback on how the inverter is operating.
Robust Protections and Cooling
Over temperature protection with automatic shutdown at 140°F under full load
Overload protection
AC output short circuit protection
Internal fuse protection
Battery low voltage alarm (10.5V ±0.5V) and shutdown (10.0V ±0.5V)
High input voltage protection (15V)
Thermal cooling fan and aluminum case
Pre-slotted mounting plate
Real-World Applications
RV and camper power systems for appliances and household loads
Work trucks and service vehicles running tools and equipment
Off-grid solar power systems built on a 12 volt battery bank
Emergency and backup power systems for essential circuits
OEM and commercial installations that require UL-listed inverters
How It Compares to Common Alternatives
Versus the 2000 watt version. AIMS Power offers this design in multiple sizes. The 3000 watt model adds headroom for larger loads or more simultaneous devices.
Versus a portable generator. Generators require fuel, ventilation, and maintenance. This inverter delivers quiet, emission-free power from your battery bank.
Versus pure sine wave inverters. Modified sine wave is cost-effective for many tools and appliances. If you run sensitive electronics or medical equipment, look at pure sine wave options.
Is This 3000 Watt Inverter the Right Fit
DC current. At full output it draws about 300 DC amps from a 12 volt bank, so heavy-gauge cables, proper fusing, and a robust battery bank are essential.
Installation. Professional installation is recommended, especially when using the AC terminal block.
Waveform. Confirm compatibility with modified sine wave power.
Operating temperature. The minimum no-load operating temperature is 25°F.
This may be a good fit if
You need 3000 watts of certified inverter power from a 12 volt system
Your project calls for a UL 458 listed inverter
You want both GFCI outlets and a hardwire option
Your loads work well on modified sine wave power
Common Questions
Is It UL Certified?
It is ETL listed to UL 458 standards and CSA 22.2.
How Much Current Does It Draw From the Battery?
AIMS Power lists DC current at 300 amps at full output, which is why proper cabling and fusing are critical.
Can I Hardwire It to My RV Panel?
The AC direct-connect terminal block lets you deliver the full output to a single load. Have a qualified installer handle any connection to an electrical panel.
What Warranty Does It Carry?
AIMS Power backs this inverter with a 2 year warranty and free lifetime technical support.
What's Included
1 x AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter
1 x Instruction Manual
Serious Power, Properly Certified
The AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter brings high output, safety listings, and practical protections together for demanding mobile and stationary power systems. At Outbound Power, we help customers plan battery banks, cabling, and installation details so high-current systems run safely and reliably. Talk to our team if you need help designing around this inverter.
AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter Specifications
Continuous Output Power
3000 Watts
Surge Power Capability (Peak Power)
6000 Watts
DC Input / Operating Voltage
10–15 Volts
Output Voltage
120 Volts AC
Output Waveform
Modified Sine Wave
Output Frequency
60 Hz ±1.5 Hz
AC Output
Dual GFCI Outlet (20 Amp) and AC Direct Connect Terminal
AC Amps
30
DC Amps
300
Efficiency
90%
No Load Draw
<1.4A
Battery Low Voltage Alarm
10.5 ±0.5 Volts
Battery Low Voltage Shutdown
10.0 ±0.5 Volts
Low Input Voltage Shutdown
10V
High Input Voltage Protection
15V
No Load Minimum Operating Temperature
25°F
Full Load Maximum Operating Temperature
140°F (Automatic Shutdown)
Display
Digital Display, LED Monitoring Lights
Protections
Over Temperature, Overload, AC Output Short Circuit, Internal Fuse
Cooling
Thermal Cooling Fan, Aluminum Case
Mounting
Pre-Slotted Mounting Plate
Certifications
ETL Listed to UL 458 Standards, CSA 22.2
Product Size (L × W × H)
14.5" × 6.62" × 5.6"
Unit Weight
8.38 lbs
Boxed Weight
12 lbs
Warranty
2 Years, Plus Free Lifetime Tech Support
AIMS Power 3000 Watt 12 Volt Modified Sine Power Inverter Manual
Common Customer Questions
Get answers to the most frequently-asked questions customers ask before placing an order.
Is Outbound Power an Authorized Dealer?
Yes! Outbound Power is an Authorized Dealer for every single brand and product on our store.
How long will it take for my order to arrive?
Shipping times vary depending on your location and the product or products ordered.
Order Processing Time Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
After order processing is complete, you will receive tracking information to monitor your order while it is in transit.
Order Shipping Time Following processing, it may take between 3 and 8 days to arrive, depending on your location.
Please refer to the product page for your item and reference the estimated delivery time frame for more details.
Additionally, you can see the estimated delivery time frame during checkout and receive a tracking number once your order ships.
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Everything on our store ships for free. Really!
What is Outbound Power's return policy?
Most items may be returned within 30 days of delivery. Please refer to our Returns & Exchanges policy to determine what items are eligible. Returns are not accepted beyond 30 days following delivery.
Are Outbound Power products used/old/refurbished?
Everything sold on our website is brand-new.
Do you price match?
No — we price BEAT! Please refer to our Price Beat Promise for full details.
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This battery charges lightning fast has a light and multiple charging ports and two sockets. It has 2 way power, from the solar panel and the wall outlet. Definitely purchasing from this seller again
The generator cord looks longer in the pictures than in real life. It is 18” long from tip to tip. I received the cord on time and in excellent condition. I have not used the cable at this time as it is for power outages only. I’ve recommended Outboundpower.com to everyone for a vender of solar and power station equipment. They have been a favorite of mine since 2025.
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My second purchase with Outbound Power
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