How long can we run about 2000 watt load on a fully charged battery.
641417
Rajesh, The run time depends on the size of your battery not the inverter. Joe
641418
My best calculation says about one hour on a fully charged 160 AH battery. That would reduce the battery to half charge, and you don't want to go lower.
641419
Rajesh,The run time depends on the size of your battery not the inverter.Joe
1868547
None. Just connect it to your battery terminals and turn it on. The electrical system in your small car will handle the 2000 watt load.
990639
You'll need a 24V solar charge controller, hooked up to the solar panel and then to your battery. In full sun, it will take about 20 hours to fully charge a 100 AH battery. However, you should not let your battery get much less than 50 percent of capacity between charges.
1224294
Depends on the size of your battery string. I have four deep cycle batteries and it would run it for a bit. When running the inverter I have plenty of power to run most everything. Including 120 and 12 volt loads.
855679
watts is just amps x volts so it depends on how many amps you are drawing from the battery
1451399
If you are asking how long a fully charged battery last until it runs out power I'd say about 4 hours running a PC with few applications. It is worth the money I pay for it.
256542
You can run a pump, or anything else with this battery. The time it will run is dependent on the current the pump draws. This battery would run a pump that draws 2.5 amps for up to 2 hours.Check the current draw of your pump. It would easily run a pump drawing 5 amps for 1/2 to 1 hr.
2085138
I can assure you that Lanzar amp you have doesn't put out 2000 watts but that battery will do.
618706
it depends on the charge of the battery, but usually a fully charge will last 2 hours.
1182405
This depends on how large your battery is, it draws under 1 amp, so if you have a 100 ah battery it will run for 100 hours.
221070
Well these lights are 130 watts So off of a normal duall purpose battery with 200 amps will run for 15 hours. So if you run the other ones which I don't know the wattage of you will most definitely get 3 hours.
912120
50 watts from this unit is assuming a bright sunny day. However, a 12V / 9Amp Hour battery should be able to fully charge during the day....This will give you 3-4 hours running your 3x10 watt lamps during the night. Make sure you connect your battery to the Solar Panel via a charge regulator.
637339
Sorry it took me so long to answer the question. I had planned to measure the charging wattage but have been too busy. There is nothing on the battery that states the current required for charging. So I'll estimate that it would be 10 to 20 watts maximum. Insignificant.
1127294
Yes, you can probably run an inverter connected to a lighter outlet to run a TV or other small things needing under ~120 watts. The battery likely has a rating like "15 amp-hour" hinting it'll give you 1 amp (at 12V) for 15 hours, or 2 amps for 7.5 hours etc and something needing 1 amp at 120V will pull 10 amps at 12V from the battery.
1019561
Should work just fine, but you won't get the time you would from a deep discharge marine battery. 200 watts is only about 2 amps draw at 110 volts and probably about 15 amps from a 12 volt battery.
1689625
If you go to 1000 watt you can charge a 12v battery bank then 2000 watt for 24v battery bank with this charge controller
142377
Hi Suzanne, for hookup to a single battery vehicle...keep it under 2500 watts. The bigger ones should only be used with dual battery diesel trucks. A 2000 or 2500 will power pretty much anything for you. I run a 50 ft. Cord into my house when i lose power and i just switch back and forth to different things. A 2000 will run up to twenty 100 watt lights all at once....just to give you an idea. But the secret to getting full potential is to use no more than 10 ft of welding cable from the battery to the inverter. Probably cost you 50 bucks and another few bucks for dual battery terminals. Inverters are really cool gadgets. Good luck...Steve Hi Suzanne, for hookup to a single battery vehicle...keep it under 2500 watts. The bigger ones should only be used with dual battery diesel trucks. A 2000 or 2500 will power pretty much anything for you. I run a 50 ft. Cord into my house when i lose power and i just switch back and forth to different things. A 2000 will run up to twenty 100 watt lights all at once....just to give you an idea. But the secret to getting full potential is to use no more than 10 ft of welding cable from the battery to the inverter. Probably cost you 50 bucks and another few bucks for dual battery terminals.... » Read More Hi Suzanne, for hookup to a single battery vehicle...keep it under 2500 watts. The bigger ones should only be used with dual battery diesel trucks. A 2000 or 2500 will power pretty much anything for you. I run a 50 ft. Cord into my house when i lose power and i just switch back and forth to different things. A 2000 will run up to twenty 100 watt lights all at once....just to give you an idea. But the secret to getting full potential is to use no more than 10 ft of welding cable from the battery to the inverter. Probably cost you 50 bucks and another few bucks for dual battery terminals. Inverters are really cool gadgets. Good luck...Steve « Show Less