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Cobra CPI400PSW 400W Pure Sine Wave Power Inverter with Fast Charge USB

Manufacturer

Cobra

<h3>Cobra USA: American-Made Performance for V-Twin and Metric Riders</h3><p>Few names carry as much weight in the motorcycle aftermarket as <strong>Cobra USA</strong>. Founded in 1977 and headquartered in sunny Southern California, Cobra has spent nearly five decades perfecting the art of motorcycle exhaust systems and accessories — all without outsourcing production overseas. Every product that bears the Cobra name is engineered and manufactured right here in the United States, a commitment that separates the brand from a crowded field of offshore competitors.</p><p>Cobra's reputation was built on one simple premise: riders deserve exhaust systems that deliver real performance gains alongside a sound and style worthy of their machines. The brand has become a leading aftermarket cruiser product manufacturer, offering a comprehensive lineup of performance parts and accessories tailored for V-Twin and metric platforms alike. Whether you ride a Harley-Davidson Softail, a Honda Gold Wing, a Kawasaki Vulcan, or a Suzuki Intruder, Cobra has engineered solutions specifically for your bike.</p><h3>Performance Exhaust Systems and Mufflers</h3><p>At the heart of the Cobra catalog are its legendary <a href="/5690-cobra-exhaust-muffler-201442">exhaust mufflers</a> — the products that put Cobra on the map and keep riders coming back. The lineup spans everything from classic slip-on <a href="/5690-cobra-exhaust-muffler-5872">mufflers</a> to full 2-into-1 and 2-into-2 systems, including iconic series like the Speedster, Dragster, Streetrod, and Bolt. A defining engineering feature found across Cobra's premium systems is the proprietary <strong>PowerPort</strong>, a crossover design that delivers class-leading horsepower and torque gains over stock systems while maintaining the deep, authoritative exhaust note cruiser riders demand.</p><p>Cobra exhaust systems are backed by a lifetime warranty when used as intended — a testament to the quality of materials and craftsmanship that goes into every pipe. The brand also offers its proprietary <strong>Fi2000 R</strong> fuel management system, which integrates seamlessly with any Cobra exhaust to optimize air-fuel mixture and maximize the performance benefits of an upgraded exhaust.</p><h3>Chrome Accessories and Finishing Touches</h3><p>Beyond exhaust, Cobra rounds out the riding experience with a thoughtful line of chrome and black accessories. Among these are their polished <a href="/5690-cobra-drive-shaft-covers-201899">drive shaft covers</a> and <a href="/5690-cobra-drive-shaft-2308">drive shaft</a> accessories, designed to transform the functional but visually plain shaft-drive arm into a gleaming custom accent. Crafted from mild steel, polished to a mirror finish, and treated with Cobra's signature chrome plating, these covers slip effortlessly into place and require no complex tooling to install.</p><p>From sissy bars and luggage racks to lightbars, freeway bars, floorboards, and air intake systems, Cobra's accessory portfolio gives riders the tools to build a truly personalized cruiser — all with the same American-made quality standard applied to every exhaust system that has made the brand famous.</p><h3>Why Choose Cobra USA?</h3><ul><li><strong>Made in the USA</strong> — manufactured at their state-of-the-art facility in Yorba Linda, California</li><li><strong>Decades of expertise</strong> — building exhaust systems and performance accessories since 1977</li><li><strong>Broad fitment coverage</strong> — products engineered for Harley-Davidson, Honda, Kawasaki, Suzuki, Yamaha, and more</li><li><strong>Proprietary technology</strong> — innovations like the PowerPort and Fi2000 R fuel management system set Cobra apart</li><li><strong>Lifetime warranty</strong> — industry-leading coverage on exhaust systems</li></ul>

Part Number

CPI400PSW
06/02/2036 5:28 PM
Sale Price

$134.96

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Product Details

The Cobra CPI400PSW Pure Sine Wave Power Inverter converts your vehicle's 12V DC battery power into clean, stable 115V AC household current — delivering 400 watts continuous and 800 watts peak power at 90% efficiency. Unlike modified sine wave inverters, the CPI400PSW outputs a true pure sine wave identical to standard home power, making it safe and efficient for sensitive electronics, medical devices, and precision equipment.

Ideal for use in cars, trucks, RVs, and boats, this inverter is well-suited for powering CPAP machines, laptops, audio/video systems, programmable appliances, power tools, and communications equipment wherever a 12V battery is available.

Key Features:

  • 400W Continuous / 800W Peak pure sine wave output — 90% efficiency
  • Input: 10–15V DC | Output: 115V AC, 60Hz, 3.4A
  • 2 GFCI-Protected AC Outlets for simultaneous device use
  • USB-A Fast Charge Port (5V/3.0A, 9V/1.67A) and USB-C Fast Charge Port (5V/3.0A, 9V/1.67A)
  • Pentagon Protection® — 5-level safety system including thermal shutdown, reverse polarity protection, overload protection, short circuit protection, and over/under voltage protection
  • Power/Fault LED Indicator for at-a-glance status monitoring
  • Temperature-controlled cooling fan activates only when needed
  • Remote On/Off compatible — Cobra CPIALCDG1 remote controller sold separately
  • Operating Temperature: -10°C to 40°C (14°F to 104°F)

What's Included:

  • Cobra CPI400PSW Power Inverter
  • 16" #12 AWG direct-to-battery power cables (1 red, 1 black)
  • 16" 12V accessory cable (cigarette lighter plug)
  • Quick Start Guide

Backed by Cobra's limited two-year warranty, the CPI400PSW is the reliable choice for professionals, road-trippers, campers, and RV enthusiasts who demand clean, stable power on the go.

Good website, good prices. Could use a little better info regarding order fulfillment.

Quick and easy!

Good job

shipping was very fast packed well no problems

Just as described. Fast service

Prompt shipping and delivery, much appreciated

Super price, fast checkout.

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