13" Portable TV Battery HDMI motorhome campervan RV Car 12V.


Bought this portable TV few weeks ago but screen is too small for enjoyment, hence the sale. You only get what's shown in the photos. The carrying case was bought by me seperatly and is very useful.


TV size: 32.5cm X 20cm X 3cm. Weight: 0.8Kg. Native screen resolution: 1366 X 768.


Done some testing. When battery is depleted and the TV is charging it takes about 18 watts( 1.5A at 12V DC). When it's fully charged and you plug in TV, then it uses about 9W,(0.8A at 12V DC). You can see the last 3 photos the TV being powered directly from portable battery bank and you see it takes 9W of power. So very efficient indeed.


Notice that not only this TV has internal battery, which unfortunetaly wont last long, you can power up this TV at home or from sine inverter using including mains adapter. But also you have included option to power this TV from CAR cigarette socket or with any latest portable power bank/mains USB c charger with USB C PD 12v 1.5A(min) protocol. You can also write up this TV to any motorhome or caravan, because its power source(charging) socket is most common 5.5x2.1 with central positive pin. Ask me more if not sure.


Last photo shows my homemade professional quality USB C PD to 33cm long, 12V DC 5.5x2.1 barrel connector which this TV uses. This cable IS included in this sale. You must have a battery power bank or mains charger with USB C to USB C cable attached to it and that charger/battery bank must have 12V and minimum 1.5A(normally it's 3A or 5A as standard) POWER DELIVERY protocol. Qualcomm quick charge 12V protocol won't work with my homemade adapter, these are different charger-charging device communicating protocols. Ask me more about this if you are not sure.


P.S. after testing multiple aerials for portable TVs, I can assure you, that best option I have found so far is indoor aerial called "RGtech Monarch 50", find it on Amazon for about £25 and choose it in transparent/clear way. It has very long cable, - about 5 metres(15 feet or so), and it's super important because for digital TV is very important you move the aerial around, normally locating it close to the window or on the window. My Monarch 60 aerial I also fully weatherproofed with silicone conformal coating and additional superglue and marine grade silicone, so now if I want I can also leave the main part of the aerial outside the window or whenever, it won't get damaged. Feel free to ask any questions if you have.


P.S. I have lots of questions about this TV's power consumption in Amps etc. For the size, this TV is average power consumption. There are worse and better TVs for least power consumption, considering the size of the TV. I am full time off the gridder and have tons on experience in electronics and least energy consumption technology. For example, most power efficient laptop monitor I have ever owned is Lenovo Q24h-10, it's 24" size, 2560*1440 resolution and it consumes 8.7W continuos when attached to my laptop. That's insane efficiency. When using maximum brightness and blue light on etc, then power consumption for the monitor is 15W. Which is still very very efficient. My 19.5" Avtex TV is average power efficient for its screen size and it takes about 22W when operating at least energy consumption. All my technology runs directly from 12/24V, I hack and modify it to run on usb C PD protocol, so that I could power my TVs, laptops, phones, tablets from almost any modern battery bank or 12/24V cigarette lighter charger. I have ridiculous amount of experience, so if not sure, ask me. Can consult on lifepo4, li-ion, solar panels, lithium battery charging using car's/van's alternator, mppt controllers and anything off the grid related, anything related how to achieve technology using least recourses(electricity, gas, water), while still living very comfortably.