BESTEK 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








Key features
- •BESTEK Advantage: America's leading power inverter brand. Provides 300 Watts continuous DC to AC power and 700 Watts instantaneous power, featuring 2 AC outlets and 2 USB ports for multi-purpose charging
- •Fast Charging: two 110V AC outlets for charging larger devices such as laptops and tablets, 2 USB charging ports (2.1A & 1A) for powering USB compatible devices
- •Ultra Compact and Lightweight: iPhone-sized design ideal for use on vacations, work trips, and camping. 24 inch cigarette lighter plug makes the power inverter can be plugged into almost any vehicle
- •Mufti-Protection: built-in 40 amps fuse to protect your device. Safe charging design provides protection against, overheating, under and over voltage charging, short circuiting, overloads, and overcharging
- •Durable metal housing provides advanced protection from drops and bumps. Integrated cooling fan helps reduce heat and prevents shortages. 18-Months Warranty
BESTEK 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
List Price: $43.63$39.27DEALYou Save: $4.36 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.4
out of 5
Based on 10 reviews
5★
50%
4★
10%
3★
30%
2★
10%
1★
0%
Highly recommend!
alana•September 26, 2016
I bought this so I could go camping with my Mom. She needs an air mattress at this stage in life and this power inverter was strong enough to fill a queen size air bed with a "headboard". Highly recommend!
Works great but makes noise.
Ro•August 3, 2016
It works well, when it works. You have to fiddle with the plug end in the car outlet sometimes. It's not an issue with my car but with the power inverter, other cords work fine and my car is less than a year old. Also it is LOUD, if the radio is off you can definitely hear it. Though it allows for charging of several items, which is always a positive. I would buy again, but wish it was quieter.
Maybe I got a bad one.
Kelbob•March 4, 2016
Worked okay the first 4-5 times we used it. Tried using it a a 6th time and it blew the fuses in my 2012 Suburban. And before you claim that it was an issue with my Suburban, I tried it on my 2003 Accord and it did the same thing. Not sure what happened to it. Was good the first few times we used it. Now I have to get a replacement. Lots of positive reviews for this one so maybe I got a dud. It is out of the return and replace period since it isn't something we use but a couple of times a year max on vacations.
UPDATE: Still works, but quite noisy. Dropped from 5 to 3 stars.
cc mom•October 7, 2015
UPDATED REVIEW:
This device has gotten steadily more noisy over time. It is no longer quiet. I would not purchase this over again...not because it doesn't work or anything, but more because there are better charging options that are quieter these days.
OLD REVIEW:
Quiet and perfect for our car. We have used this for laptops (kids watching movies in the back seat), and for various mobile devices. It charges quickly and is very quiet, even when the fan is running. This does exactly what it said it does, and does it well.
This device has gotten steadily more noisy over time. It is no longer quiet. I would not purchase this over again...not because it doesn't work or anything, but more because there are better charging options that are quieter these days.
OLD REVIEW:
Quiet and perfect for our car. We have used this for laptops (kids watching movies in the back seat), and for various mobile devices. It charges quickly and is very quiet, even when the fan is running. This does exactly what it said it does, and does it well.
Great inverters!
Adrian•June 21, 2015
I have both the 300W and a 1000W version of the BESTEK inverters, they both Rock! The coolling fan of the 300W vesrion is a bit of a draw back, consuming around 0.3A (300mA), and its a bit noisy at night, (the 1000W version manages the cooling fan better), apart from that these are a really, really good buy, affordable price and very reliable.
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