The Acer LC.BTP00.017 Lithium Ion Notebook Battery holds a charge for seven hours. It may last up to eight hours. This is superior to other batteries that only hold a charge for about 2 1/2 hours. It is a replacement battery and it has 11.1V. It is a 6-cell lithium ion with a capacity of 5200 mAh.
Yes, you can. According to my vendor, Li-42B actually is same as Li-40B but its mah is higher.
AA lithium phospate batteries are always available, and make a great battery for rechargable lights.
It has a lithium ion polymer battery but I don't know anything else about it besides that its 3.7 volts. Sorry but i don't know the mAH.
7900 - 7200 = 700
Rechargable batteries are the best. Digital Camera's really go through batteries, so find some NiMH rechargeables (brand name really doesn't matter) with a high mAh rating. mAh stands for "milliampere hours" the higher the mAh the more battery power you have. I've found that anything in the 1800 mAh range & up works well, but of course the higher the better. Personally I like using camera's that take "AA" batteries for the simple fact that you can find them anywhere. I hope this helps, rf186
There are multiple battery sizes for electronic cigarettes. The batteries are measured in milliamps hour (mAh). Most batteries come in sizes 650 mAh, 900 mAh, 950 mAh, 1000-1200 mAh. The higher the mAh, the longer the battery will last after being fully charged. Therefore, if you have a larger mAh battery, you will be able to get a greater puff amount before having to recharge the battery.
4400 mAh means that the battery can produce 4400 mA for one hour. Similarly, 7200 mAh means 7200 mA for one hour. In reality, these specifications are for a eight-hour rating, meaning that the 4400 mAh battery can produce 550 mA for eight hours but, comparatively, you can just ratio the ratings, so the 7200 mAh battery will last 60% longer than the 4400 mAh battery There's more to it than that, however, as you need to know that the laptop is designed to use either battery, otherwise the camparison is meaningless.
The battery with the larger mAh rating will last longer that the battery with the smaller mAh number will last in the same application.
To convert watt-hours (Wh) to milliamp-hours (mAh), you need to know the voltage. As an example, if the voltage is 3.7V (common for lithium-ion batteries), you can use the formula: mAh = Wh * 1000 / voltage. So, for 56Wh at 3.7V, it would be 56 * 1000 / 3.7 ≈ 15,135mAh.
Anyway, the 800mAh batteries will last longer than the 600mAh ones because they have more storage capacity.See: http://www.greenbatteries.com/nibafa.html#mAh%20definedAnyway, you can get even better batteries (up to 1000mAh) here: http://www.thomas-distributing.com/aaa-nimh-batteries.phpYou will notice a big difference in play time between 600 and 1000. The bigger the better.
Some key features of the Motorola W270 include a built in FM stereo with a recorder, a MP3 player, a 940 mAh lithium ion battery and it can be had in multiple languages just to name a few.