DaranEner Cubus 350M Portable Power Station

How powerful it is

Mellow

July 29, 2026

Kept my internet running during a power outage

I got to put this power station through a real-world test sooner than expected when our power went out. I live in an area with almost no cell signal, the only way I can stay connected is through Wi-Fi.

I plugged both my router and modem into the Daran, and it powered them without any issues for almost an hour until the power came back. The battery started at 95% (it wasn’t even fully charged because I’d been testing it with my laptop a couple of weeks earlier) and was still at 87% after running both devices the entire time.

It was quiet, simple to use, and gave me peace of mind knowing I could keep my internet running during an outage. I’m planning to use it for “primitive” camping as well, but after this unexpected power outage, I’m already confident it’s a dependable backup power station. I’m very happy with this purchase.

Edit: I bought a solar panel to have as a back up in case we camp at a site with no power and it is working really well! All in all, it’s a good station to have as a back up plan and not just in case of emergencies

Luis javier

July 23, 2026

Buena duración de batería y tiene un buen bms la uso como ups para el router y tv

Solo falta que coja por lo menos 90w de la red para que sea perfecta si alguien pudiera decirme si hay algún método lo agradecería

Simple & solid well built power station!

So far this power station has met my expectations. I decided to go with this Power Station instead of going with a lead acid uPS for my cable modem/router, the batteries in those only seem to last two to three years.

The build quality seems very nice and sturdy. It has a sturdy built-in handle that is easy to extend and retract. I haven't had a power outage so I can't tell if the switch over has any effect on causing the cable moden/router to reset. It does have a internal fan which continually runs but it is very minimal and not noticeable from a few feet away. The display is concise and easy to read. The writing above the power button and inputs is a little small, but if you're one that understands the shape of ports the inputs are easy to figure out. The two AC Output receptacles for the 110 volt power are acceptable, but if you plug in a power supply directly you'll only be able to use one of the outlets.

Occasionally, I will see the battery percentage fall below 100% and here the fan run a little faster for just a short period of time.

Overall there's power station is performing well for my needs.

As I have kept it plugged in and I'm using it as a UPS the temperature of the unit itself does not feel warm whatsoever.

Best

Super recommended para el que esta buscando para apagones en Cuba

Damage and Defective

Item came damaged and didn’t work