Key Specifications
Prime Delivery • 30-Day ReturnsBESTEK Power Inverter DC 12V to AC 110V - 300W Car Plug Adapter Outlet with 4.8A Dual USB Fast Charging Port - Car Charger Cigarette Lighter Adapter for Phone, Laptop on Road Trip - Aluminum Housing
This is a car power inverter made by BESTEK — model MRI3011BU — designed to let you convert your car’s 12 V DC power (via the cigarette-lighter socket) to standard 110 V AC power (the kind used in wall outlets), along with USB output, so you can run or charge typical household electronics — laptops, tablets, phones, cameras, and other USB devices — while on the go (road trips, travel, camping, etc.).
Key Features
This is a car power inverter made by BESTEK — model MRI3011BU — designed to let you convert your car’s 12 V DC power (via the cigarette-lighter socket) to standard 110 V AC power (the kind used in wall outlets), along with USB output, so you can run or charge typical household electronics — laptops, tablets, phones, cameras, and other USB devices — while on the go (road trips, travel, camping, etc.).
Key Considerations
Power output (watts): How much power (continuous and peak) the inverter can deliver — important to ensure it matches the devices you plan to power.
Number & type of outlets/ports: AC outlets (for laptop, small appliances) and USB ports (for phones, tablets, cameras) — determines versatility.
Compatibility with your vehicle: It uses DC 12 V input (car cigarette lighter socket), so must match your car’s power output.
Safety protections and build quality: Over-current, short-circuit, over-/under-voltage, overheating protection; plus sturdy housing and cooling to prevent damage.
Portability and ease of use: Size, cable/plugs (cigarette-lighter plug), cooling/fan noise — matters especially for travel or frequent use.
The inverter provides 300 W of continuous DC→AC power, which is enough for many laptops, tablets, small electronics, or chargers. It also can supply up to 700 W surge (instant peak) — useful for devices needing extra startup power (for a short time).
These factors represent the most critical aspects that will impact your satisfaction with this product.
Customer Reviews
Power inverter very reasonably priced. Delivered on time and packaged well. I used this inverter along with a DIY backup battery system To aid in supplying backup power to my fiber optic Internet modem and Wi-Fi router anytime we lose grid power. After monitoring and experimenting with my little DIY power backup system, I am happy to say that the system appears to work flawlessly.
Great power inverter. Works just as described and like previous buyers stated. I like the fact that it is small and easy to travel with.