Recommend Me a Power Bank for a TV
Discussion
I run a small running race timing company, we use a 50" TV to present the results in odd outside places usually a field. We do have a Tesla with us and could use an inverter, but are thinking about a power bank.
The Tv says 150kwh on the back, can anyone recommend one that will give us about 3 hours use.
Ta.
The Tv says 150kwh on the back, can anyone recommend one that will give us about 3 hours use.
Ta.
Edited after reading it's for 3 hours: If you have a car, a normal car will provide that for a long time; if you idle it, it will run for days. No need for a Tesla.
Otherwise as said 500Wh power-bank, perhaps double it for contingency/efficiency.
Otherwise as said 500Wh power-bank, perhaps double it for contingency/efficiency.
Edited by biggiles on Monday 6th May 11:52
Paul Drawmer said:
How about a deep cycle battery (AGM), an inverter to let that power the TV . Looked after by a Cetek charger back at base?
I'd do this plus connect it to a solar panel for free electricity. One note on the inverter - make sure it's a pure sine wave, rather than a modified sine wave, as some devices can't handle modified sine waves.
OutInTheShed said:
A lot of TVs are DC powered via an inline supply.
Some are 12V.
If you could find a 12 or 24V telly, you just need one or two car batteries.
Just a heads up - car batteries won't have the longevity as they don't like deep discharging so use a deep cycle battery. https://www.continentalbattery.com/blog/what-s-the...Some are 12V.
If you could find a 12 or 24V telly, you just need one or two car batteries.
possibly overkill for what you want buy i have one of these and its a monster (and a UPS)
https://www.anker.com/uk/products/a1770?ref=naviMe...
https://www.anker.com/uk/products/a1770?ref=naviMe...
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