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Motorcycle USB Charger, Mroinge 6.8A SAE to USB Adapter Dual Port QC3.0/2.0 Fast Charge, with Voltmeter/Ammeter & ON/Off Switch & 10A Fuse, Perfect for Your Phone or Smart Device Charging

  • Based on 1,993 reviews
Condition: New
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Availability: In Stock.
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Arrives Saturday, Mar 14
Order within 6 hours and 13 minutes
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Size: 6.8A @ QC3.0


Features

  • Dual QC3.0 Fast Charging: Dual USB supports smart quick charge protocols(DCP/QC2.0/QC3.0/FCP/AFC), This SAE to USB adapter can fast charging Samsung/LG/Huawei cell phone(Note it does not support PD fast charging). Perfect for two charging devices for your bike, motorcycle, ATV, etc.
  • Wide Compatibility: Input: 12V - 24V, Output: 3.6V-12V Max 36W(each 18W), According to your devices, it can automatically adjust output voltage(5V/3.4A, 9V/2A, 12V/1.5A etc.), It's fully compatible with all the USB2.0 interface electronic products.
  • SAE to USB Adapter: Built-in voltmeter and ammeter, Display input voltage and input current indicate whether the battery in the bike is good, needs charged or bad. with on/off power switch.
  • Multi-level safety protection: Input reverse polarity protection, Input undervoltage protection, USB output over-current and short-circuit protection, and over-temperature protection. The input under-voltage protection will prevent battery damage from over-discharge.
  • Small and portable, with zip tie hole for easy to install, equipped with SAE to ring terminal extension cable 122CM(4 feet) and 5pcs zip tie. with 2-year warranty.

Brand: Mroinge


Color: Black


Product Dimensions: 1.1"D x 3.29"W x 0.89"H


Item Weight: 0.04 Kilograms


Output Voltage: 12 Volts (DC)


Manufacturer: ‎Mroinge


Brand: ‎Mroinge


Model: ‎Motorcycle USB Charger


Item Weight: ‎1.41 ounces


Product Dimensions: ‎1.1 x 3.29 x 0.89 inches


Item model number: ‎MSB048QC


Manufacturer Part Number: ‎MSB048QC


Amperage: ‎10 Amps


Wattage: ‎36 watts


Date First Available: February 24, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great product at a very good price.
Size: 6.8A @ QC3.0
I bought the one with the two turbo 3.0 ports. Works very well so far, and this model features a built-in voltmeter, allowing you to monitor your battery. I have had similar devices, and you have to be careful if you have this on your motorcycle and go to a high-pressure car wash. It has a cap to protect the ports, but the power switch on the side is not able to handle high-pressure spray. For its price, it's a great choice, just take care at the car wash. ... show more
Reviewed in the United States on July 31, 2025 by Brian - Kansas City

  • I don’t normally give 5 stars but here we are.
Size: 4.8A @ 5V
Works on a 2019 HD Road King. The plug slips into one of the several battery adapters. If you loosen the screw holding the tank cover on you can hide the wire under the seat and tank cover. Have the usb ports coming out the front by the handle bars. Two usb ports work great. The dust cover stays tight and keeps rain out. There’s a small switch on the side so you can turn the cord off so it isn’t using your battery when you don’t need it. It ain’t the prettiest thing but it works really well and ships quick and that’s all the matters. ... show more
Reviewed in the United States on September 4, 2025 by atrainfb

  • Good
Size: 6.8A @ QC3.0
Good works
Reviewed in the United States on December 17, 2025 by Hengky k. Linggadjaja

  • Turn off when not in use
Size: 6.8A @ QC3.0
Fast charging.ive had others with smaller wire and took forever to charge.this one is fast
Reviewed in the United States on September 12, 2024 by michael j adkins

  • Great customer service and support
Size: 6.8A @ QC3.0
Update: I posted my initial review after the product stopped working. The product company, Mroinge, read my review and provided a replacement without me contacting them and asking for a replacement. That tells me that they make a quality product and that my experience was not typical. They certainly are very customer focused and that speaks volumes about their expectations of their product. I have updated the review from 3 to 5 as a result of their stellar care and proactive engagement. Wow! ---------------------------------------------------------------------- I liked the product initially, for a few reasons. Easy to read display, on/off slider switch, compact size, SAE, etc. Used it in an outdoor setting. Connected to 12V battery and powering a WiFi security camera via USB. My configuration worked for a few months with no trouble but died this week. I tested all the components; this was the one that failed. ... show more
Reviewed in the United States on June 9, 2024 by Jerome M.

  • Satisfied if it continues to work properly down the road
Size: 6.8A @ QC3.0
inexpensive but seems well made. Long wire to battery, but do a rough measurement along your desired path because it takes more to work around substructures and hot areas. Used it on a trip and once since, worked well, charged well. Nice to be able to turn it on and check voltage of my battery before start up or while on the road too. Charges rapidly, super charger. Vstrom 1000 ... show more
Reviewed in the United States on March 26, 2025 by SE

  • Very easy to plug into existing adapter
Size: 4.8A @ 5V
If you do not have a existing battery cable you will need to purchase one that connects to your battery so you can plug it into your USB phone charger
Reviewed in the United States on February 8, 2025 by New Jersey girl

  • Perfect 👌🏼
Size: 6.8A @ QC3.0
Works great orientation of the LCD screen will be upside down if you want the USB plugs facing up.
Reviewed in the United States on May 24, 2025 by Amazon Customer

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