Portable Power station, which one?

Portable Power station, which one?

Author
Discussion

bunchofkeys

Original Poster:

1,174 posts

81 months

Friday 31st January
quotequote all
I'm looking for a portable power source, to run a dehumidifier unit in a car that's suffering from damp and condensation.
I do need to find the source of this damp, but to be honest, it's too cold and dark to do this now and there are more urgent jobs to do in the house.

Whilst the car is at home I can use a power cable extension to power the unit, no issue there. But if the car is sitting at a station car park for the day, I need to find a suitable battery to keep the unit powered.

The unit shows that it uses 2.5amp and 9 volts.
Is it just a matter of multiplying these together to get the watts per hour, then selecting a suit battery size for the amount of hours I want the unit to run?
Rounding up, the unit would use 25watts an hour, so a 600watt battery will run the unit for 24hours?




sherman

14,292 posts

228 months

Friday 31st January
quotequote all
No batteries needed in a wet car

https://amzn.eu/d/9ZfwqeS

Lo-Fi

958 posts

83 months

Friday 31st January
quotequote all
sherman said:
No batteries needed in a wet car

https://amzn.eu/d/9ZfwqeS
I've got similar in my car. Bought a couple from Tesco, a fiver each. Leave one on the dash and the other on the parcel shelf. Good for a couple of days, then bang them in the microwave for a few mins. They really do work.

Spare tyre

10,991 posts

143 months

Friday 31st January
quotequote all
Whilst I can’t help with the original question, whenever possible you need to let the car air out. Even a window open 5mm will help

ChocolateFrog

31,028 posts

186 months

Friday 31st January
quotequote all
What does this dehumidifier look like? because I've got phone chargers that provide more power than that.

bunchofkeys

Original Poster:

1,174 posts

81 months

Friday 31st January
quotequote all
sherman said:
No batteries needed in a wet car

https://amzn.eu/d/9ZfwqeS
I have two of these already by the windscreen. When i dry them out in the microwave, they are still steaming after the recommended 12mins, so they sit on the radiator for a few more hour before going back into the car.
There is an Aero 360, in the pocket of the front seat.

They only help a bit, but i have a lot of condensation on the inside of the car.

bunchofkeys

Original Poster:

1,174 posts

81 months

Friday 31st January
quotequote all
ChocolateFrog said:
What does this dehumidifier look like? because I've got phone chargers that provide more power than that.
This one
https://www.amazon.co.uk/HKJIMO-Dehumidifier-Porta...

sherman

14,292 posts

228 months

Friday 31st January
quotequote all
bunchofkeys said:
sherman said:
No batteries needed in a wet car

https://amzn.eu/d/9ZfwqeS
I have two of these already by the windscreen. When i dry them out in the microwave, they are still steaming after the recommended 12mins, so they sit on the radiator for a few more hour before going back into the car.
There is an Aero 360, in the pocket of the front seat.

They only help a bit, but i have a lot of condensation on the inside of the car.
I would say theres water getting in then.
Before you try to dry it out I would be checking every door seal, window seal and that the windows and doors actually line up correctly
You will never dry a car out thats stil letting water in

bunchofkeys

Original Poster:

1,174 posts

81 months

Friday 31st January
quotequote all
Oh, absolutely that water is getting in. It will require digging about, but as mentioned, it's too cold and dark to do that now. So as a work around, until spring turns up, i was hoping that this would hold until then.

Bill

55,445 posts

268 months

Friday 31st January
quotequote all
Spare tyre said:
Whilst I can’t help with the original question, whenever possible you need to let the car air out. Even a window open 5mm will help
This. Warm air holds a lot of water that will condense on the windows as the first thing that cools. Opening all the windows (assuming it's not raining) for the last few minutes will let a lot of that out.

(Assume your Aircon is also on...)

bunchofkeys

Original Poster:

1,174 posts

81 months

Saturday 1st February
quotequote all
Will look at getting a pair of wind deflectors, for the front door, so I can leave the window open a bit.
Although the car has aircon, and I do use it to help dry the air, it probably needs re-gassing.

normalbloke

8,014 posts

232 months

Saturday 1st February
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What car is it, out of interest?

bunchofkeys

Original Poster:

1,174 posts

81 months

Saturday 1st February
quotequote all
Nissan Micra k12

Spare tyre

10,991 posts

143 months

Saturday 1st February
quotequote all
bunchofkeys said:
Will look at getting a pair of wind deflectors, for the front door, so I can leave the window open a bit.
Although the car has aircon, and I do use it to help dry the air, it probably needs re-gassing.
I had them on an old car, left the back window probably open 7.5mm all the time, car was always lovely and fresh