Nilight 300W Power Inverter 12V to 110V with Dual USB

The Nilight 300W power inverter converts a vehicle's 12V DC to 110V AC and provides two AC outlets plus dual 5.4A USB ports for charging laptops, phones, tablets and small appliances on the go.

Designed for road trips, work vehicles and emergency kits, this compact Nilight inverter plugs into a car cigarette lighter and reliably supplies up to 300 watts of continuous AC power. Its metal housing and internal thermal fan keep components cool, while a smart chip and fuse protect connected devices. The inverter is lightweight, portable and suited for charging multiple devices at once without needing a separate adapter.

How much power can I run from this inverter?

The inverter delivers 300W of continuous 110V AC output—suitable for many small electronics and chargers. Peak draw and startup surges for some devices may exceed continuous limits, so high-power appliances may not run.

• Continuous AC output: 300 watts
• Two standard AC outlets for laptops, small TVs, DVD players, game consoles
• Dual USB ports with combined 5.4A output for phones and tablets
• Not intended for large household appliances or heavy power tools

Is this inverter safe to use in my car all day?

Nilight built multiple safety measures into the unit to allow extended use without user intervention. The inverter includes a smart chip and built‑in fuse that detect faults, automatically shut down output if needed, and indicate issues via an alert light.

• Overload, over/under voltage and short-circuit protection
• Automatic shutoff with fault indicator light
• Silent, temperature‑controlled cooling fan reduces heat buildup
• Durable metal housing resists drops and collisions

Will my phone, tablet and laptop all charge at once?

Yes—this inverter lets you charge multiple devices simultaneously. The two USB ports share a total of 5.4A, suitable for fast-charging most phones and tablets, while the AC outlets handle laptop chargers and other small electronics.

• Dual USB ports for simultaneous phone/tablet charging
• AC outlets power laptops, Kindle, game consoles, DVD players and small devices
• Total USB output: 5.4A (shared between ports)
• Plug-and-play operation via the vehicle cigarette lighter socket

How hard is it to install and carry this inverter?

Installation is straightforward: connect the inverter to the car's 12V cigarette lighter socket—no tools required. Its compact footprint and included instruction sheet make it easy to stow in a glovebox or center console for travel and emergencies.

• Simple plug-in design for quick setup
• Compact, lightweight metal case for portability
• Includes instructions for immediate use
• Works in most cars, trucks and RVs with a 12V outlet

Who this is for: The Nilight 300W power inverter is a practical choice for commuters, road trippers, mobile workers and families who need reliable AC and USB power in a vehicle. It fits anyone who wants to keep laptops, phones, tablets, game consoles and small entertainment or medical devices powered during travel without hauling bulky inverters. If you require more than 300W continuous power for high-draw appliances, consider a higher-capacity model or a direct battery-connected inverter.