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Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger 12 VDC to 120 VAC

Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger 12 VDC to 120 VAC

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Current price $538.00
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Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger 12 VDC to 120 VAC

Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger 12 VDC to 120 VAC

The AIMS 1250 watt low frequency inverter charger is perfect for most off grid systems, semi-trucks, 5th wheels, toy haulers or any remote locations needing power. Providing 1250 watts of continuous, clean and reliable pure sine wave power, ideal for sensitive electronics and household appliances. AIMS developed this inverter with less bells and whistles, making if more affordable and easy to use for applications that don't require a lot of extra features. We consider this our better of our good, better, best product lines.

If needed, this inverter has the capability of producing 3750 watts of total surge power for 20 seconds, for start-up applications like refrigerators, computers, tools, motors, fans and microwaves (if running more than 3000 watt often, we strongly recommend purchasing a larger inverter).

This inverter boasts a 35 amp charger and automatic transfer switch. For use with shore power or generator power to recharge your batteries or as a back-up for your sump pump, medical equipment, appliances, tools and most anything up to 10 AC amps.


  • 1250 watt continuous
  • 3750 watt surge for 20 seconds 300% surge capability (don’t use the surge mode often)
  • AC input cable
  • GFCI outlet
  • Marine coated and protected
  • Multi stage smart charger 35 A
  • LCD or LED remote panel available
  • AC input cord included
  • Thermal and load based fan
  • Low voltage recovery
  • Power save mode
  • Auto frequency
  • 10msec typical transfer time
  • Optional 25W power save mode
  • 7 battery type settings for charger
  • 1 year warranty and free tech support

(no dip switches, optional battery temp sensor or auto gen start)


    Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger
    Output Specifications
    Continuous output power 1250 Watt
    Surge rating 3750 Watt (20 Seconds)
    Output waveform pure sine
    Output voltage 100/110/ 120 VAC
    Nominal efficiency >88% (peak)
    Line mode efficiency >95%
    Output frequency 60Hz +/- 0.3Hz
    Typical transfer time 10ms (max)
    GFCI 10 A outlet
    THD < 10% DC
    Output breaker – 15 amps
    Input Specifications
    Nominal input voltage 12.0 VDC
    Minimum start voltage 10.0 VDC
    Low battery alarm 10.5 Vdc-11.0 VDC
    Low battery trip 10.0Vdc-10.5 VDC
    High voltage alarm 16.0 VDC
    Charger/input breaker – 15 A
    Low battery voltage restart 15.5 VDC
    Idle consumption <50 Watt when power saver on
    Charger Specifications
    Output voltage depends on battery type
    Charger rate 35A
    Over charge protection shutdown 15.7V
    Selectable charge setting based on battery type
    Adjustable charge current off-20%-100%
    Four stage smart charger
    Transfer Switch Specifications
    10 A automatic transfer load
    10 ms (max) transfer time
    Unit weight 38 lbs.
    Unit size L x W x H 15 3/4 in x 8 3/4 in x 7 3/8 inches
    Shipping weight 42 lbs.
    Shipping size L x W x H 20.75 in x 12.75 in x 12.50 inches

    User Manuals & Files:

    Aims Power 1250 Watt Low Frequency Pure Sine Inverter Charger User Manual

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