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AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter | With Volt And Watt Meters

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SKU: PWRINV1250W
$239.95

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The AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter With Volt and Watt Meters Lets You Watch Your Power While You Work

The AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter With Volt and Watt Meters converts 12 volt DC battery power into 120 volt AC electricity for tools, appliances, and essential equipment, and it shows you exactly what is going on with front-panel battery voltage and wattage meters. Designed to run from most standard 12 volt vehicle electrical systems without costly alternator or wiring upgrades, it is a strong fit for work trucks, fleet and service vehicles, mobile businesses, RVs, boats, and off-grid or backup power systems.


AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter Features

1250 Watts Continuous and 3100 Watts Surge for Tools and Appliances

With 1250 watts of continuous output and 3100 watts of peak surge capability, this inverter handles small tools, pumps, motors, and everyday appliances, with headroom for startup loads.

Front-Panel Volt and Watt Meters So You Always Know Where You Stand

A volt meter shows your battery voltage at a glance, and a watt meter shows how much power you are drawing. That real-time feedback helps you manage loads, protect your battery, and avoid surprises halfway through a job.

Dual Covered AC Outlets for Tough Environments

Two three-prong AC receptacles come with protective rubber covers to help keep dust and debris out when they are not in use, a practical touch for trucks and job sites.

Remote-Ready and Easy to Mount

The inverter is pre-wired for a remote on/off switch through an RJ11 port, so you can control it from the cab or a panel. A pre-slotted mounting plate makes installation straightforward.

Thermally Controlled Dual Fans and Up to 95% Efficiency

Dual cooling fans run only as needed, and the aluminum case is designed for optimal cooling. Efficiency reaches 95% at one-third load and 90% at full load, with a no-load draw under 0.5 amps.

Built-In Protections So You Can Work With Confidence

  • Over temperature and overload protection with warning indicators
  • 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 to 17V)
  • Isolated ground neutral
  • Auto reset on most fault conditions

Real-World Applications

AIMS Power lists a broad range of uses for this inverter:

  • Mobile business power for mobile offices, service vehicles, food trucks, mobile kitchens, and construction, landscaping, and field service equipment
  • Home or cabin backup power paired with a battery bank
  • Off-grid and solar power systems
  • RV travel, van life, and overlanding
  • Marine and boating power

Because it runs quietly with zero emissions, it also creates a better customer experience than a noisy generator at curbside or indoor jobs.


How It Compares to Common Alternatives

Versus a basic 1250 watt inverter. This model adds volt and watt meters, covered outlets, a remote port, dual fans, and a higher 3100 watt surge rating, which are worthwhile upgrades for daily work use.

Versus a portable generator. A generator runs on fuel and must operate outdoors. This inverter draws on your vehicle or battery bank silently and without exhaust.

Versus pure sine wave inverters. Modified sine wave power keeps costs down and handles many tools and appliances. For sensitive electronics, AIMS Power recommends its pure sine wave options.


Is This Inverter the Right Fit

  • Installation. Connect directly to the battery with appropriately sized cables and the 150 amp inline fuse AIMS Power specifies.
  • Battery capacity. Runtime depends on your battery bank and load. The watt meter makes it easier to keep an eye on consumption.
  • Waveform. Confirm your equipment works on modified sine wave power.
  • Input voltage. It operates from 10 to 15 volts DC.

This may be a good fit if

  • You run a work truck, service vehicle, or mobile business
  • You want to monitor battery voltage and load at a glance
  • You would like the option of a remote on/off switch
  • Your tools and appliances work well on modified sine wave power

Common Questions

What Do the Meters Show?

The front panel has a volt meter that monitors your battery voltage and a watt meter that monitors your power draw.

Can I Add a Remote Switch?

Yes. The inverter is pre-wired for a remote on/off switch through an RJ11 port.

Will It Work in My Work Truck Without Upgrades?

AIMS Power designed it to run from most standard 12 volt vehicle systems without costly alternator or wiring upgrades. Use proper cables and a 150 amp inline fuse.

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 1250 Watt 12 Volt Modified Sine Power Inverter With Volt and Watt Meters
  • 1 x Instruction Manual

Power and Visibility for the Workday Ahead

The AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter With Volt and Watt Meters gives working vehicles and off-grid setups dependable AC power plus the information you need to use it wisely. At Outbound Power, we help customers design mobile and backup power systems that hold up to real-world use. If you need help choosing cables, fusing, or batteries for this inverter, our team is ready to help.


AIMS Power 1250 Watt 12 Volt Modified Sine Power Inverter Specifications

Continuous Output Power 1250 Watts (Use 150 Amp Inline Fuse)
Surge Power Capability (Peak Power) 3100 Watts
DC Input / Operating Voltage 10–15 Volts
Output Voltage 120 Volts AC
Output Waveform Modified Sine Wave
Output Frequency 60 Hz
AC Outlets 2 x Type 2 (3-Prong) Receptacles With Protective Rubber Covers
Meters Front Panel Volt Meter and Watt Meter
Full Load Efficiency 90%
1/3 Load Efficiency 95%
No Load Current <0.5 Amps
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 to 17V
No Load Minimum Operating Temperature -15°C (5°F)
Full Load Maximum Operating Temperature 55 ±5°C (Automatic Shutdown)
Cooling Dual Thermally Controlled Fans, Aluminum Case
Remote Port RJ11, Pre-Wired for Remote On/Off Switch
Protections Over Temperature, Overload, AC Output Short Circuit, Internal Fuse, Auto Reset on Most Faults
Other Features Isolated Ground Neutral, Green/Red Status LED, On/Off Switch, Pre-Slotted Mounting Plate
Product Size (L × W × H) 11.25" × 8.25" × 3"
Weight 5 lbs
Warranty 2 Years, Plus Lifetime Tech Support

AIMS Power 1250 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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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.

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Everything sold on our website is brand-new.

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