how many watt hours does the battery have?
1674297
Per the Goal Zero website, it has 50 watt hours. http://www.goalzero.com/learn.html
1674298
It depends upon what you're charging the more amperage to charge the last life the battery has..
715956
The battery we received is a 40v Lithium G-max, 146 Wh battery. I'm not sure how this crosses over to the amp hour rating. If they assume you have a constant 40v for the whole charge, that would be 3.65amp hours. If they take into consideration the voltage degradation over time or that it would not be used at a constant 40v output, they may estimate it at 4 amp hours. The battery model is #29472.
1016229
The run time depends on the amount of watts being used and the amount of wattage being put into your battery.
2180945
Sorry, I don't really know. I rarely use the battery, except for recently. I took my laptop to a meeting and it lasted 2 hours on an almost full charge. However, the battery was quite drained by that time.
2261472
It would be safe to say 8 hours, but it lasts a long time. There is no worry in the battery department!
883822
This device is 1250 watt/hours, meaning something that pulls 1200 watts (their limit) would last an hour. 504...nowhere near 10-12 hours.
436910
The battery accurate capacity is 300 Watt-hour. However, most external batteries on market use battery cells mAh adding up to give total mAh capacity. 83000 mAh is just for comparing with those external batteries on market and this 83000mAh is based on battery cell nominal voltage, which is 3.6V ~ 3.7V. 3.6V x 83000mAh = 298.8 Wh, 3.7V x 83000mAh = 307Wh. We suggest using "Watt-hour" instead of "Amp-hour" or "mAh" to compare capacities of different batteries. Watt-hour or Wh, is a more accurate unit to show the power capacity than Amp-. Hour (Ah) that was used before. The Watt-Hour unit means the wattage that the battery can provide within one hour. If you see a battery just marked mAh but not Watt-hour, you may use mAh x 3.6 /1000 to figure out its watt-hour. Best regards.
2073343
Hi. The battery Will run for about 5+ hours if you are using the power saver configuration and you are just browsing or using Word. Any heavy use (vídeos, streaming, large databases, etc) and the battery Will last for about 3 hours.
2192146
Depending on what you are doing, the battery should last more than 2 hours of use.
517699
I don't know the number of hours but light last for a long time. I have used several times and have not charged the first time yet.
14350
How many watt hours for the battery ? One site (liliputing) says 47 WHr (which will definitely not last 7.5 hours). However a user on that site that his is 63 WHr, which is much more likely to last the stated 7.5 hours.Thanks for any answer, ASUS.
883491
I do not know as the battery is still new. It functions well and gives me about five hours on a charge.
165241
It is rated at 9.5Ah. which I believe stands for amp hours. The battery works very well.
808814
Full use 2 hours, medium use about 3 hours light use 4:30 minutes, battery is 4 months old hope this helps
1179246
It is a rechargable battery that lasts about 2.5 hours. You can also plug it into a wall outlet and use it while it charges
1371324
I would say that 2 to 3 hours. You can buy the battery pack and go twice as much.
296242
Hi,Thanks for your contacting.This battery is 44Wh.Hope it can help you.Best Regards,AmyCRTECH