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300W Car Power Inverter - 12V to 110V AC Converter with 2 AC Outlets & 4 USB Ports (2 PD 36W + 2 QC3.0 30W), Voltage Display, Cooling Fan for Laptop/CPAP/Travel

300W Car Power Inverter - 12V to 110V AC Converter with 2 AC Outlets & 4 USB Ports (2 PD 36W + 2 QC3.0 30W), Voltage Display, Cooling Fan for Laptop/CPAP/Travel

Regular price $63.06 USD
Regular price Sale price $63.06 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • 300W High-Power Car Power Inverter Premium Stackable Design: Enhanced functionality with advanced layering technology, ensuring stable performance while maintaining a sleek, compact aesthetic. Transform your 12V car cigarette lighter socket into a 110V AC power source with this 300W inverter, perfect for charging laptops, phones, cameras, and small appliances (total connected devices must not exceed 300W). Your ideal travel companion for road trips, camping, or emergencies.
  • Dual AC power sockets + Fast USB charging (4 ports) 2 USB-A ports (QC3.0 standard, each 30 watts) + 2 USB-C PD ports (each 36 watts) can simultaneously provide fast charging for smartphones, tablets and accessories (without overloading). 2 110-volt AC sockets have independent on/off switches, which helps achieve efficient power management. Turning off unused sockets can reduce battery consumption. Safely power low-power devices, such as CPAP machines, small refrigerators (power less than 300 watts), or cameras, etc.
  • Upgraded LCD Voltage Display The real-time LCD screen monitors input/output voltage for each port, ensuring optimal performance and safe usage.
  • Smart Cooling & 6-Layer Protection Auto-adjusting cooling fan prevents overheating. Built-in safeguards: Overload/overheat/short-circuit protection + input over/under-voltage protection. Warning: Do not connect devices exceeding 300W total (e.g., hair dryers, microwaves).
  • Durable & Compact Design ABS+PC shell: Flame-resistant, heatproof, and shockproof. Pocket-sized (similar to a smartphone) for easy car storage.
  • 24/7 Customer Support SMIKVIN offers 24-hour after-sales service. Contact us for any questions!

Overview

  • Brand: SMIKVIN
  • Recommended Uses For Product: Vehicle
  • Power Source: Vehicle DC Power Socket
  • Wattage: 300 watts
  • Model Name: 300W car power inverter
Quantity

Low stock: 10 left

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  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    I found several practical accessories for organizing my laptop setup, and everything was easy to understand and use. The product information helped me compare the sizes and features before ordering. My workspace feels cleaner and much more convenient now.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    Lapwise has a useful selection of laptop accessories for work and travel. The items I ordered fit naturally into my daily routine and made it easier to keep my charger, cables, and other essentials organized. I would be happy to shop here again.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few accessories for my home office, and they helped make my laptop setup more comfortable and efficient. The overall shopping experience was simple and straightforward.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The accessories I ordered were useful for improving my everyday workspace. They were easy to set up, simple to store, and worked well with the rest of my desk equipment. Lapwise made it easier to find the small upgrades I needed for my laptop routine.

FAQ

What types of products does Lapwise sell?

Lapwise sells laptop accessories for protection, portability, charging, connectivity, workspace organization, cooling, privacy, and everyday productivity. Our selection includes laptop sleeves, bags, stands, chargers, hubs, docking stations, portable monitors, screen protectors, cleaning tools, and security accessories. We do not sell laptop computers.

How can I check whether an accessory is compatible with my laptop?

Please review the product description, supported models, dimensions, connector type, voltage, wattage, operating-system requirements, and other compatibility information before ordering. A matching screen size or connector shape does not always guarantee compatibility.

How much does shipping cost?

Lapwise charges a flat shipping fee of $6.90 per order unless a different amount is clearly displayed during checkout. Customers will not be charged an additional shipping fee solely because an order is shipped in multiple packages.

How long does order processing take?

Orders are generally processed within 1–3 business days, excluding weekends and public holidays. Processing may take up to 5 business days during promotional periods, high order volume, payment verification, or product availability checks.

How long will delivery take?

Estimated delivery within the United States is generally 5–10 business days after shipment. International delivery, where available, is generally estimated at 10–20 business days after shipment. Carrier, weather, customs, and address-related delays may affect delivery times.

How can I track my order?

Once tracking information becomes available, we will send a shipping confirmation email containing the tracking number or tracking link. Tracking updates may take several business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible at gobralwbhopalne@gmail.com. Changes and cancellations are not guaranteed because orders may enter processing shortly after being placed. Once fulfillment or shipment has started, you may need to request a return after delivery.

What is your return policy?

Eligible products may generally be returned within 30 days of delivery. Items should be unused, uninstalled, and returned with the original packaging, accessories, and included components. Contact us before sending any return so that we can provide the correct instructions and authorized return address.

What should I do if my order arrives damaged, defective, incomplete, or incorrect?

Contact us promptly at gobralwbhopalne@gmail.com with your order number, a description of the issue, and clear photos of the product, packaging, shipping label, and included components. Please keep all packaging materials until the issue has been reviewed.

How can I contact Lapwise customer support?

Email us at gobralwbhopalne@gmail.com for assistance with orders, products, compatibility, shipping, returns, or store policies. We aim to respond to most inquiries within 1–2 business days, although responses may take longer during weekends, holidays, or high-volume periods.