Archive for December 5th, 2009

Gift Tip 45: Acer Aspire Timeline AS4810TZ-4508 Offers 8Hours Battery Life

The all new Acer Aspire Timeline AS4810TZ-4508 makes “all day computing a reality”. Asus AP21-1002HA battery Averaging more than 8 hours of battery life, Acer Aspire Timeline AS4810TZ-4508 gives you an extra advantages. Pre-installed with the Microsoft Windows 7 Home Premium operating system (64-bit version) and a weight of 4.4 pounds.

The Acer Aspire Timeline AS4810TZ-4508 Laptop features a 14-inch LED-backlit widescreen display with 1366 x 768-pixel resolution,Asus AP22-U1001 battery 16:9 aspect ratio and 200-nit high brightness, a single core 1.3 GHz Intel Pentium SU4100 processor with ultra-low voltage for extended battery life. The Acer Aspire Timeline AS4810TZ-4508 is providing a mammoth storage space 320 GB hard drive with 4 GB of RAM . Intel Graphics Media Accelerator 4500MHD with up to 1700 MB of shared video memory, Asus Eee PC 1002HA battery 8x multi-format DVD drive are the added advantage of this Acer Aspire Timeline AS4810TZ-4508 Laptop. Draft-N Wi-Fi wireless networking (802.11a/b/g/n), Gigabit Ethernet (10/100/1000). Acer Aspire Timeline AS4810TZ-4508 provides an elegant, high-tech design, a stylish brushed aluminum provides solid protection. In addition, Acer has incorporated Intel’s Laminar Wall Jet technology for the first time, directing air flow in parallel layers, to keep the notebook significantly cooler.Asus Eee PC S101 battery

Acer Aspire Timeline AS4810TZ-4508 offers high-definition; 14-inch CineCrystal LED backlit widescreen display (16:9 ratio) offers 33 percent more energy savings than the traditional notebook screens. The Multi-Gesture Touchpad allows you to scroll, zoom in and out and flip through web pages, photos, spreadsheets and more. An integrated Acer Crystal Eye webcam delivers smooth video streaming and high quality images for online chats and business video conferences. Unlike other smaller Acer Timeline models Asus Eee PC S101H battery(such as the 1810 and 3810), the 4810 includes a dual-layer DVD burner (that also writes CDs).

The differences between alkaline battery and carbon zinc battery

Carbon-zinc battery, alkaline battery, electric capacity, small, big. A high rate of discharge, is not suitable for. Storage life, storage life of short shelf-life 2 years. Normal room temperature (21 degrees Celsius), the power loss of 15% per year. Long storage life, shelf life 5 years. Normal room temperature, the first year of the power loss of 5%, 2% per annum thereafter Dell Inspiron 1525 battery. Temperature Resistance Temperature poor, 0 degrees Celsius below the rapid loss of power. Good temperature resistance, -20 degrees to 50 degrees Celsius between may apply to the operation. Purpose use narrow, only suitable for low current electrical appliances, such as clocks, water heaters and so on. Use wide, the size of current appliances are applied, large currents of the same electronic Dell XPS M1530 battery, Dell XPS M1330 battery dictionaries, cd player.

What is the carbon-zinc battery?

Carbon-zinc battery are manganese dioxide as cathode and zinc as the anode for reaction, ammonium chloride and zinc chloride aqueous solution as electrolyte, its characteristics on the voltage stability is not good, temperature characteristics are also poor, significantly below at 0 ℃ the degradation, some of the requirements for voltage stability, small-shaped high-output, high-energy density of electronic machines, carbon-zinc battery is not applicable, only applies to lamps, lighting equipment, toys, Dell XPS M1730 battery and so on.