Power Inverters


  • Input voltage: 10.8 – 15.8 VDC
  • Plug type: 12 VDC Auto Power Port
  • Output (peak): 140
  • Outlet type: NEMA 5-15R
  • Surge protection: Yes
  • Automatic shutdown: Yes
  • Swiveling head: Yes
  • Warranty: 2 year

Product Overview

The ACMobile 140BI Inverter from CyberPower converts 12v DC automobile power to standard 120v AC home power, up to 140 watts. Plug the inverter into a 12v DC outlet (cigarette lighter outlet), and you’re ready to go. The convenient 180-degree swivel head is designed to fit in all universal cigarette lighter plugs. Equipped with one 3-prong outlet, the 140BI also features automatic shutdown to protect your vehicle’s battery. Surge protection guards against power fluctuations from vehicle startup and shutdown.

The compact 140BI fits easily in tight areas and is the perfect device to power all your mobile/consumer electronics, small appliances, emergency equipment, and portable tools. It comes with a two-year limited warranty.

Product Features
  • Surge Protection
    Safeguards electronics against power fluctuations from vehicle startup and shutdown.
  • Automatic Shutdown
    Prevents your battery from draining.
  • 180-degree Swivel Head
    The cigarette lighter adapter is designed for universal placement in hard-to-reach areas.
  • Power/Surge LED
    Indicates the inverter’s status.
  • Two-Year Limited Warranty
    Covers defects in materials and workmanship in the product under normal use and conditions within two years of the purchase date. See warranty for details.
Compatible Products
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Voltage 10.8Vdc – 15.8Vdc
Current 12A max
Plug Type 12Vdc Auto Power Port
Watts – Peak 140
On Battery Voltage 12Vdc
On Battery Frequency 60Hz
Outlet Type NEMA 5-15R
Product Warranty 2 Years Limited
Feature Focus
Safety, Efficiency, and Power Inverters

A power inverter changes direct current (DC) to alternating current (AC), but does not produce the power, itself. These inverters provide portable, efficient power, are convenient to use, and versatile of purpose. Power inverters from CyberPower convert automobile DC power to AC power to rapidly charge and power laptop computers, tablets (including iPads), MP3 players, and other USB mobile devices. They also supply surge protection to safeguard electronic equipment.

Our power inverters offer many features for safety and efficiency, including automatic shutdown, built-in surge protection, and soft start technology. For more information about these and other features, see the user manual or Web page for the specific power inverter that you want to use.

NOTE: Features vary by model.

Automatic-Shutdown ensures that the power inverter automatically turns off to prevent your battery from draining.

Built-in Surge Protection safeguards electronics against power fluctuations, such as those which occur during vehicle startup and shutdown.

Sensitive Electronics Safety Features provide surge protection and automatic shutdown to guard electronics against power fluctuations, temperature extremes, short circuits, and high or low battery conditions.

Soft Start Technology protects electronics against power fluctuations.



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