The ICF-C318 has a nice sleek finish of white gloss, and its compact design is beautifully crafted to match any interior without taking up too much space. It's very handy and easy to use, and with the dimensions of 155 x 82.8 x 151.5mm, you won't have any problems fitting it on your bedside table with the lamp, a bottle of wine, and your favorite pocket book. It's also extremely lightweight with a mere weight of 1.2 pounds, easy enough to carry to different rooms, and even to different places if you're out for travel. However, it does depend on a power supply, but the lithium battery stocks battery back-up serves great as a savior for power outages and plug problems.
If you work for long hours on your laptop then the temperature inside the laptop can rise which affects the battery-life. This occurs due to cell oxidation inside the battery and this plays lithium facts a major factor in reducing the lifespan of the laptop battery.
ONickel Metal Hydride (NiMh) - Popular battery about 1-2 years ago. They are lighter than Nickel Cadmium batteries, but heavier than Lithium batteries. These should be cycled once in a while for optimum performance.
For this cordless drill comparison I decided that the chemical properties weren't important to me. What mattered was why an Li-ion battery may be better than a nicad battery. My drill comparison came up with 2 major reasons. Li-ion batteries weight is about half that of a nicad battery. In other words when you hold a 18 volt lithium bettery stock ion powered cordless drill driver over your head you will notice a major difference in the weight over that of a 18 volt nicad drill driver.
The Think City is yet another electric vehicle which is obtainable in 2011 in America. It uses the Zebra sodium battery and also the lithium-ion battery from EnerDel. These batteries could be charged through a regular socket. The vehicle also features airbags, Bluetooth, ABS and Music player. The Think City is really a two door car capable to perform through the crowed traffic. And when you need to buy this car you'll have to don't pay more and no less than $42,000.
So, in summary, if you have a PC which is showing clock errors or BIOS problems look first at the little 3 volt battery. It could save you a fortune. Happy computing!