Mobile Electronics› Power Accessories

BESTEK

400W Pure Sine Wave Power Inverter with PD USB-C and QC USB-A

$49.99

SKU: MRZ4011AU-GY-US-E01

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Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The BESTEK MRZ4011AU-GY-US-E01 is a 400W pure sine wave power inverter that converts 12V DC from a car into 110V AC power. It features PD30W USB-C and QC18W USB-A ports for fast charging of various devices. The inverter includes an intelligent safety system to prevent common electrical issues and a smart temperature-controlled fan for quiet operation.
Show original supplier description
The BESTEK 400W Pure Sine Wave Power Inverter is designed to convert 12V DC power from your vehicle into 110V AC power, providing 400W of continuous output and 800W of peak surge power. This inverter offers versatile charging capabilities with its integrated PD30W USB-C port and QC18W USB-A port. The PD 30W port is optimized for fast charging iPhone series phones, while the 18W Quick Charge 3.0 port can rapidly charge most Android devices, reaching 0% to 80% in approximately 30 minutes. The unit is equipped with two smart USB ports that automatically detect connected devices to deliver their fastest possible charging speed. Safety is a priority with the BESTEK 400W inverter, featuring an advanced intelligent circuitry safety system. Additionally, the inverter includes a smart temperature-controlled silent fan that adjusts its speed based on the power load and internal temperature. This intelligent cooling mechanism helps to minimize fan noise and protect the inverter from overheating, offering superior performance, greater drive capability, and better protection for sensitive equipment compared to modified sine wave inverters.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBESTEK
Part NumberMRZ4011AU-GY-US-E01
CategoryMobile Electronics
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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