What is the battery capacity?
157479
The battery is a Li-ion battery, 3.7v, 1700mAh/6.29Wh. Even though it is branded as a D-link NP-120, other battery mfgs make this same battery. Just type in NP-120 battery in Amazon search. The NP-120 is used in many other electronic devices and seems to be available from many sources.
1345710
This info is taken directly from Lenovo's site:Battery energy (Watt-hours): 23.5WhBattery capacity (Amp-hour): 2.06 AhOutput voltage: 11.4 V dc (nominal)
1963277
About 4 hours per use. My last battery lasted about 3 years before I had to replace it.
1230466
The battery is pretty decent at full charge. I think it is around 5000 mah. However if you want to stream stuff it is bad. The software is not good
568130
I have been happy with it. Instead of about 2 hours of unplugged life, the battery gives 3 hours. The physical size is the same.
1040958
I cannot attest to battery life. That would depend upon usage. The entire length of the unit is 2.75 inches.
1635455
I can't give you a precise answer, but I have always had enough juice in the battery to do what I need. I use this computer mostly for power point presentations that last a couple of hours. I always make sure the battery is charged up before I do the presentation.
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.
25340
I don't see a mAh capacity stated on the unit. I do see battery capacity stated as 44.4Wh which when converted to mAh is 12,000mAh.
1996508
I don't know. I sent it back because the battery did not last as long as advertised.
370868
Haven't actually weighed it so I can't really comment. Running full power mode on battery has gotten me 3+ hours.
1180878
Sorry, but I have no idea. I can tell you this the battery doesn't need charged often.
1563044
It's 2600mAh in capacity. If you have a 2600mAh cell phone battery, it will fill it up completely. If your cell phone battery is 2100mAh, it will fill it up completely and still have 500mAh worth of charge left. How long that full charge will last is up to how you use your phone.
322145
I'm not sure. I keep it plugged in. Sorry I can't be much help regarding the battery life.
1362621
battery life is pretty good about 75 minutes. I will probably purchase an extended capacity battery
1009777
The user manual doesn't really say. I have yet to use the SD slot, so I'm not sure what the capacity is. Sorry.
1345711
LPC Answer ; 0c52862 6 cell battery 68+ . Performance specifications:Battery energy (Watt-hours): 72WhBattery capacity (Amp-hour): 6.6 AhOutput voltage: 10.8 V dc (nominal).