EPANEE 400W Power Inverter 12V to 110V — 2 AC Outlets with 65W USB‑C PD & 18W QC, Compact Car Plug-In

The EPANEE 400W power inverter converts a car's 12V DC into two 110V AC outlets plus a 65W USB-C PD and an 18W QC USB-A port for charging laptops, phones, and small appliances on the road.

Compact and travel-ready, this plug-in inverter draws power from the vehicle cigarette-lighter socket to run devices that need up to 400W continuous power and handle brief surges up to 800W. Built-in protections and an intelligent cooling fan help the unit run safely during extended use, while the high-power USB-C port supports fast charging for modern laptops and phones.

How much power can this inverter actually supply?

The EPANEE unit provides 400 watts of continuous AC power with the ability to handle short peak loads up to 800 watts. That makes it suitable for running laptops, DVD players, small compressors or USB-charged devices, but it's not designed for heavy-duty appliances like full-size kettles or large power tools.

• Continuous output: 400W AC
• Peak (instantaneous) capability: 800W
• Dual 110V AC outlets for two devices at once
• Plugs into the car cigarette-lighter socket (12V DC input)

Which devices will charge fastest from the USB ports?

The inverter includes a 65W USB-C Power Delivery port and an 18W USB-A Quick Charge port. The PD port can fast-charge many laptops and high-capacity phones, while the QC port quickly tops up compatible phones and accessories.

• USB-C PD 65W: ideal for MacBook Air/Pro, USB-C laptops, tablets
• USB-A QC 18W: fast charging for iPhones and QC-compatible phones
• Example: charges an iPhone 14 Pro Max to around half capacity in roughly 30 minutes
• Simultaneous charging possible across AC and USB ports

What safety features protect the inverter and connected devices?

EPANEE designed the inverter with multiple safeguards to protect against electrical faults and overheating. An internal fuse and automatic thermal management reduce risk during overloads or elevated temperatures.

• Built-in fuse for short-circuit and overload protection
• Automatic shutdown for low or high input voltage
• Intelligent low-noise cooling fan activates around 45°C (113°F)
• Over-temperature protection preserves internal components

How portable and user-friendly is this inverter for travel?

The unit is small and light, making it straightforward to store in a glovebox or travel bag. It connects directly to the vehicle lighter socket with a 21.65-inch cable and is ready to use without tools or batteries.

• Dimensions: about 6.7 x 4.5 x 2.5 inches; weight ~0.88 lb (400g)
• Long 21.65-inch cable for flexible placement in the cabin
• Plug-and-play design — no hard wiring required
• Sleek casing and quiet fan for minimal cabin disturbance

Who this is for: Travelers, commuters, and weekend adventurers who need reliable, portable AC and fast USB charging from a vehicle. If you often work from a car, charge laptops on road trips, or need backup power for small devices in camps or during errands, this inverter offers a balance of power, protection, and portability without the complexity of larger inverters.