Who knows how to calculate this? I'm not sure how to do this math.
How Long can I run my 2000 watt inverter, and how long to recharge it?
Lithium 138 AH battery powers a
2000 Watt inverter with a 90% efficiency rating - running a
500 watt blender then recharged with a
DC 2 DC - 20 amp charger (I heard the 40 amp could damage my OEM alternator)
Is it 138 AH x 12 volts x 90% efficiency = 1490 watts
If I run my blender for 2 hours = 1000 watts then approx. 490 watts remain (or 1/3)
How many hours would the engine need to run to recharge the 1000 watts; I'm not sure on my math?
How Long can I run my 2000 watt inverter, and how long to recharge it?
Lithium 138 AH battery powers a
2000 Watt inverter with a 90% efficiency rating - running a
500 watt blender then recharged with a
DC 2 DC - 20 amp charger (I heard the 40 amp could damage my OEM alternator)
Is it 138 AH x 12 volts x 90% efficiency = 1490 watts
If I run my blender for 2 hours = 1000 watts then approx. 490 watts remain (or 1/3)
How many hours would the engine need to run to recharge the 1000 watts; I'm not sure on my math?