300W Modified Sine Wave Power Inverter 12V DC to 110V AC Vehicles Converter 2 AC Outlets + 2USB Charger Car Plug Adapter for Laptop, Computer, Car, RV, Camping & Home Black
300W Modified Sine Wave Power Inverter 12V DC to 110V AC Vehicles Converter 2 AC Outlets + 2USB Charger Car Plug Adapter for Laptop, Computer, Car, RV, Camping & Home Black
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300W Modified Sine Wave Power Inverter 12V DC to 110V AC Vehicles Converter 2 AC Outlets + 2USB Charger Car Plug Adapter for Laptop, Computer, Car, RV, Camping & Home Black

3.9 stars out of 213 reviews
(3.9)|
213 ratings
300W Modified Sine Wave Power Inverter 12V DC to 110V AC Vehicles Converter 2 AC Outlets + 2USB Charger Car Plug Adapter for Laptop, Computer, Car, RV, Camping & Home BlackLVYUAN 300Watts Power Inverter Car Converter Adapter Charger DC 12V to AC 110V 2AC 2USB BlackLVYUAN 200 Watts Power Inverter Car Converter Adapter Car Charger DC 12V to AC 110V 2AC 2USB BlackLVYUAN 300 Watts Power Inverter Converter Adapter DC 12V to AC 110V Car Charger 2USBLVYUAN 500 Watts Power Inverter Converter DC 12V to AC 110V Car Inverter 2USB Car AdapterLVYUAN 500 Watts Power Inverter Converter DC 12V to AC 110V Car Inverter 2USB Car Adapter BlackLVYUAN 200 Watts Power Inverter Converter Adapter DC 12V to AC 110V Car Charger 2AC 2USB Red
Actual Color:Black
selected, Black, $16.99, was $18.99
$18.99
Red, $18.99
Continuous Wattage:300 W

Key item features

  • Versatile Power: Provides 300W rated power, converting 12V DC to 110V AC, suitable for laptops, nebulizers, game consoles, small TVs, and Christmas string lights.
  • Simultaneous Charging: Features two 110V AC outlets and two 3.1A USB ports, enabling concurrent charging of phones, tablets, and other small devices.
  • Compact Design: Boasts a credit card-sized, ultra-portable, and lightweight design, fitting easily into pockets, purses, or glove boxes for convenient transport.
  • Extended Reach: Includes a 24-inch long cigarette lighter plug, compatible with most vehicles, allowing comfortable device usage from any spot in the car.
  • Comprehensive Protection: Incorporates safety features against overheating, under/over voltage, short circuits, and overloads, with built-in fuses for enhanced security.
  • Durable Cooling: Constructed with an aluminum alloy housing for durability and includes a continuous cooling fan to prevent overheating and ensure stable performance.
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was $18.99
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Columbus, 43215
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Sold by Lvyuan
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4.268235294117647 stars out of 5, based on 426 seller reviews(4.3)
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Customer ratings & reviews

3.9 out of 5 stars
stars213 ratings85 reviews
How item rating is calculated
  1. 5 stars63% (134)
  2. 4 stars9% (19)
  3. 3 stars6% (13)
  4. 2 stars2% (4)
  5. 1 star20% (43)

Reviews summary

Pros
  • : Offers budget-friendly laptop connection option.
  • : Enables multi-device charging on the go.
  • : Quickly charges devices on the go.
Neutral
  • : Can be sufficient for small appliances, but may struggle with larger devices.
Cons
  • : Limits replacement or repair options due to being soldered to the circuit board.
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Showing 1-3 of 85 reviews

Sep 2, 2025
SecretShopper007
Top Reviewer
Item details
Color: Red
Continuous wattage: 300 W
Sold byLvyuanDelivered byWalmart
5 out of 5 stars review

Verified Purchase

it's small and takes long runs well.

I removed the cigarette lighter plug placed a inline switch and put on small clips to connect to a 36ah 12v battery. Running a 56watt fan and charging 2 devices the charger ran for 2.5 hours. it was warm almost hot but acceptable. used it again with the trolling motor to listen to a small 110v 3 amp Radio. works just fine. small size allows to Velcro the unit to the Battery. small size can store in glove box if needed. A second one might be in order after finding out how useful this one is. car/boat/RV,

Helpful?2G33OJFB5LTK6934216994
Sep 4, 2025
Todd
Item details
Color: Red
Continuous wattage: 500 W
Sold byLvyuanDelivered byWalmart
5 out of 5 stars review

Verified Purchase

This 500 watt power inverter is great for power outages and camping. It pairs up nicely with a 350 watt hot plate. Just connect it to any 12 volt battery and your good to go. It's also great for camping in areas where open flame is banned.

Helpful?2G33OJFB5LTK6934216994
Aug 15, 2025
Daniel
Item details
Color: Red
Continuous wattage: 300 W
Sold byLvyuanDelivered byWalmart
5 out of 5 stars review

Verified Purchase

use it in my semi to power a personal sized crock pot to heat my lunch. last one I had blew fuses. so far, nothing but smiles from this purchase. use every day.

Helpful?2G33OJFB5LTK6934216994