How many hours could I run a 12v fan with this battery through a cigarrete adapter/plug ?
1327136
The battery can draw/use 1 amp and run 7 hours. You have to know how many amps the fan will draw... for an example the fan draws 2 amps then the fan can run about 3.5 hours
1887437
Well your batteries are wired parallel sop they're is no parasite with voltage. I don't know if the truck uses a contactor for a starting battery and an operating battery our both full time, but either way the cigarette adapter will work if it has power to it
1070924
It requires a 12 volt power supply to run the small extractor fan (computer type). It draws about 2 amps per day so you could easily use a small solar panel to re-charge the battery
231216
This battery is a simple 12VDC power source. It supplies 12V to anything hooked up to it. I know that it runs my Humminbird FFinder for 6 days (30+ hours), and recharges back within a few hours.
750327
Not sure about that. The instructions listed D batteries, which clearly weren't useful. Fan only worked for one day.
1684659
The fan works on 8 D batteries (12 volts DC) and the adapter works from 110 volts.
1182404
That would depend on what kind of battery you have. I ran it 8 hours during a bass tournament on a car battery with no issues, could have kept running it much longer
1917785
Yes, This can be attached directly to a 12 volt battery. I would suggest running a inline fuse. There is not a power cord on the fan. There is just a little amount of wire off the bottom of the fan and you would run your own wire to make it a clean install.
345647
Use the cable to plug into vehicle power, if at all possible. I wouldn't recommend D cells because the fan draws about 1 Amp, so the battery life will be only an hour or so of operation. If you must use battery power, then get a small motorcycle lead acid rechargeable battery and wire it appropriately. In the extreme, deep-cycle batteries would be better, and if cost is not important, you could even use photocells.
1436770
I will handle that for about 5 to 8 hours and not more than that on two batteries. I have a koolatron cooler hooked to mine and it last about 8 hours
2210221
I'm using the Bosch 18V batteries that I use in my Bosch 18volt tools. The fat one has lasted 6 hours, but could have gone longer, I guess.Usually, my radio is plugged in and I'm using it to listen AND charge.
1489476
You can. I wired mine into a fused 12 adaptor (10 bucks at Rafio Shack) that I plug in to my 12v/cig outlet when we use the units.
110728
buy 2 of this battery 12 Volt 7 Amp Hour Alarm Battery run them in parallel with a 12 volt socket and you have juice for the whole weakend camping, I've been doing this for years with my fan
1719441
Zachary - sorry, but I threw out the packaging. I will type what is printed on the adapter though. "Input: 100-240V- 50/60Hz 0.5A Output: 12V 0.7A Model: SUN-1200070" The fan can be powered seperately by six D batteries. Hope this helps.
1105059
Not long enough. My recharges never worked.I use a battery pack to run the fan.
1964036
If you mean a battery with a 20,000 mAh capacity and a fan with a .400 A continuous current drain, then the battery could power the fan for 20,000 mAh/400 mA = 50 Hrs
641419
Rajesh,The run time depends on the size of your battery not the inverter.Joe