Car Power Inverter 300W 12V to 240V – Fast Car Charger, USB-C & USB-A

I purchased this inverter for my trip to New Zealand to use in my rented camper van. I wanted to rely on my own trusted charger for my laptop and camera. Although the camper had solar power, I decided to bring this inverter for peace of mind, as I was concerned about power fluctuations that could damage my batteries or equipment due to voltage instability. This inverter is versatile, one USB-C port, one standard USB port, and a UK socket, making it suitable for a variety of devices. I used it in the camper van for about two months, and it worked flawlessly. It charged my laptop, phones, fan, and torch without any issues. The inverter is lightweight and compact, making it perfect for travel or use in the car to gain 240v. I packed it in my checked luggage for the flight, and it took up minimal space. Overall, I absolutely loved it,it’s a reliable and convenient device that I’d highly recommend for anyone travelling or needing an efficient charging solution on the go.

The Odoga 300W Car Power Inverter has been an absolute game-changer for road trips and on-the-go charging! It’s compact, powerful, and incredibly easy to use. Pros: ✅ Multiple Charging Options: The 240V/230V AC outlet plus USB-A and USB-C ports allow me to charge my laptop, phone, and camera all at the same time. Super convenient! ✅ Fast & Efficient: Charges devices quickly without overheating or lagging, making it perfect for long drives. ✅ Durable Yet Lightweight: The black aluminum body is sturdy, yet small enough to fit in the glove compartment or center console. ✅ Safety Features: Includes short circuit, overcharge, voltage regulation, and over-temperature protections, giving me peace of mind when using it. The quiet cooling fan is a great bonus! ✅ Great Customer Support & Warranty: Comes with a one-year warranty and hassle-free customer service if needed. Cons: ❌ Limited to 300W: While it’s great for small devices, it won’t power heavy-duty appliances. But for everyday electronics, it’s perfect! Final Verdict: If you need a reliable and compact car power inverter, this Odoga 300W model is a fantastic choice. It’s efficient, safe, and perfect for road trips, camping, or everyday car use. Highly recommended!

I haven't stress tested the inverter yet, but so far it works well for my main use of powering a laptop. I was expecting two USB A ports but instead there was one USB A and one USB C port, which was a nice surprise. The USB C Power Delivery gave 25W at around 10V and the ~230V AC socket worked fine too at around 60W. The waveform is a a 'modified sine wave' which means it's a square wave with some zero crossings stretched out (see picture) -- fine for my usage. The metal enclosure seems solid enough and I was glad to discover a small on/off rocker switch that I didn't see in the photos either.

Its heavy.. the cord is not very long. but its very good, has one socket, one usb and one usbc. highly recommended.

good one

I bought the Odoga 300W Digital Power Inverter to power a laptop using an original 240W charger. On paper this should have been within limits, but in real use it was a complete failure. From the start, the inverter behaved suspiciously. When I first plugged in the laptop charger, the power adapter made a strange buzzing/whining noise. Shortly after powering on the laptop, everything shut down. The inverter stopped working completely, and the vehicle socket also stopped powering any other devices. Worse still, my laptop (ASUS ROG Strix G513R) will no longer turn on, even though it had a full battery at the time. This suggests unstable output, poor protection, or a low-quality modified sine wave that is not suitable for high-power electronics. The advertised 300W rating is misleading. This inverter clearly cannot handle real-world loads safely, especially sensitive and expensive equipment like laptops. There is no clear warning about startup power spikes, waveform type, or suitability for high-draw chargers. Bottom line: unreliable, poorly protected, and potentially dangerous for electronics. I would not trust this inverter with anything valuable. Spend more money and buy a proper pure sine wave inverter from a reputable brand.

Delivery was fast and it works really well.

I don’t pretend to understand how this works but it does. I needed to charge my laptop in the car, this does the job perfectly. Pretty much silent, haven’t noticed it getting hot (my laptop charger is only 65w though). If I was being really picky I’d put the socket the other way up so it can sit flat and put more space between the sockets as when I plug my laptop charger in it slightly obscures one of the USB ports but that is me being super critical. Overall a great bit of kit.

performant, ne fait pas de bruit lors de la charge en voiture, au top

super handige omvormer voor in de auto en voor kamperen. doet wat het moet doen voor een mooie prijs en een goede robuuste uitvoering.

Good qualtie and works well

Zowel voor laden gsm, tablets, en steam deck doet dit zijn werk. Ventilator hoor je soms een beetje.

Ho regalato questo inverter da 12V a 220V a mio marito e si è rivelato uno dei migliori acquisti fatti per la nostra attrezzatura da viaggio. Lo utilizziamo costantemente sul nostro camper e l'esperienza è stata assolutamente positiva. L'apparecchio è affidabile e permette di alimentare senza problemi piccoli elettrodomestici, caricare i laptop o altri dispositivi che richiedono la classica presa di casa, trasformando la batteria del mezzo in una fonte di energia versatile. La qualità costruttiva sembra ottima e il funzionamento è stabile, senza surriscaldamenti o rumori fastidiosi. È diventato un compagno inseparabile per le nostre uscite: comodo, pratico e funzionale. Durevole nel tempo. Siamo davvero soddisfatti dell'acquisto!