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2011年9月25日星期日

Acer announces four new tablet devices for home and business

Welcome to a Laptop Battery specialist
of Acer Laptop Battery   First post by: www.laptop-battery-stores.com

Acer today announced fresh details on its four tablet products for 2011: the Iconia Tab A100, Iconia Tab A500, Iconia Tab W500 and Iconia dual screen touchbook

Four new products will soon be jostling for space in the overcrowded tablet market courtesy of Acer: the Iconia Tab A100, Iconia Tab A500 and Iconia Tab W500 and Iconia dual screen touchbook.

The Acer Iconia Tab A100 is an ultra-portable 7in Android tablet in the mould of Samsung’s first Galaxy Tab. Product highlights include a (1024x600) 16:10 aspect ratio full touch screen, a Nvidia 1GHz Dual Core processor, a rear-facing camera, Adobe Flash Player 10.2 and a solid array of connectivity options; including HDMI.

The Acer Iconia Tab A500 is a 10in tablet boasting a Dual Core Nvidia Tegra 2Wi-Fi CPU for speedier load times and Web browsing. Featuring a 10in capacitive touch screen, HD video playback, an in-built HDMI port, and 3D video support, the Acer Iconia Tab A500 is primarily designed for mobile entertainment.

The Acer Iconia Tab A500 runs on the latest Android operating system; 3.0 Honeycomb. We’ve played around with this OS on the Samsung Galaxy Tab 10.1v and can report that it is very user-friendly.

The Acer Iconia Tab A500 will be available from mid-April from $579.

The Acer Iconia Tab W500 is an intriguing tablet device that consists of a 10.1in display and a detachable keyboard. The screen can be removed from its docking keyboard and carried around like a regular tablet.

According to Acer, the Iconia Tab W500 boasts a battery life of up to 6 hours in-between charges like Acer TravelMate 240 Battery, Acer BTP-52EW Battery, Acer BTP-63D1 Battery, Acer BTP-42C1 Battery, acer BTP-44A3 Battery, Acer BTP-550P Battery, Acer BTP-73E1 Battery, Acer BATCL50L Battery, Acer TravelMate 290 Battery, Acer TravelMate 4000 Battery. Other features include two 1.3MP cameras, Wi-Fi and 3G connectivity and Windows 7 operating system preinstalled.

The Acer Iconia Tab W500 will be available from May for an Australian RRP of $899.

Perhaps the most intriguing product at the launch was Acer's Iconia dual-screen touchbook - a desktop replacement-style laptop that comes with two all-point multi-touch displays in lieu of a traditional keyboard.

Users can use each screen to multi-task in any way they see fit; browsing a website on the top screen while viewing folders and documents on the bottom screen.

The Iconia touch-book is based on the Intel Core i5 family of processors and runs on the Windows 7 platform. You can read our first impressions of the device here.

The Iconia dual screen touchbook will be available in April, for a recommended retail price of $2499.

2011年1月4日星期二

To avoid the best way to the memory effect

Welcome to a Laptop Battery specialist
of the Acer Laptop battery   First post by: www.laptop-battery-stores.com


1. When no external power supply, if at the time the work situation for the time being less than the PCMCIA card slot, first proposed in order to remove the card to extend acer BTP-43D1 battery , acer TravelMate 220 battery life.

2. At room temperature (20-30 degrees) for the best of battery temperature, the temperature is too high or too low operating environment will reduce battery life.

3. Can provide a stable power supply in an environment where the use of laptop computers, will remove the battery can be extended by the battery life is simply not true. ASUS notebook computer on, when the full power rechargeable batteries, rechargeable batteries in the circuit will automatically shut down, so will not have been sufficient.

4. Proposed a three-month average of battery power correction action.

5. To minimize the use of the number of Acer BTP-63D1 battery


The number of battery charging and discharging a direct bearing on the life of each charge a battery to retire a step forward. We proposed to make full use of external power supply,

6. The use of an external battery power will be removed.

Some users often several times a day in Plug Power, and notebook computers equipped with a battery, to do so, the greater the damage to the battery. Because each access to external power supply is equivalent to charging a battery, battery on the nature of the Zheshou.

7. Exhausted after the electricity charge and avoid charging time is too long

No matter your notebook to use nickel-metal hydride or lithium-electric power, it must be exhausted before sufficient power (electricity consumption of less than 1%), which is to avoid the best way to the memory effect. Li-electric memory will have the same effect, but its memory effect than Ni-MH small number of them.

8. Note the use of normal


Normally used to prevent exposure to prevent damp to prevent the erosion of liquid chemicals, acer BATCL50L battery , acer TravelMate 290 battery , acer TravelMate 4000 battery to avoid contact with metal objects, such as access to happen.

Laptop battery purchase Notes

The laptop battery life - as no more than 3-4 years, it may be in the process of users are most likely to be replaced. Two years later the use of laptop computers, battery consumption will find more and more rapidly. If possible, can replace the old batteries for new batteries to ensure the stability of the computer work.


When the need to replace notebook batteries, preferably with a selection of models to replace the battery. However, if the old computer is to use nickel-metal hydride batteries, in order for longer battery-powered, of course, can also be specified by the computer user's manual or manufacturer's recommended selection of models of lithium batteries. Although the nickel-metal hydride batteries because of cheap, but there is memory effect, but also in the same capacity next-to-weight ratio of lithium batteries, lithium batteries and have no memory effect, light and power for a long time, and other advantages, has become a laptop acer TravelMate 2300 battery standard . At this stage to use the notebook computer manufacturers of lithium acer Aspire 1680 battery btp-44a3, acer Aspire 1410 battery due to the different power supply in time there are certain gaps and friends in the process of selection should be noted that different brands of batteries in the difference between the best of several brands compare.

In addition to the performance of the battery manufacturers supply a statement of the time, but also pay attention to the needs of its capacity. Battery capacity is usually AH (ampere-hour, ampere hour) calculation of the current notebook computer equipped with the most common is about 4000AH, and ordinary cell can be sustained for more than 2 hours. In addition to the battery power supply by the time the whole Computer power and heat dissipation, and other factors, the screen size (the bigger the more power), screen brightness, as well as the implementation of the work of all time will affect the power supply .

Now the prices of notebook batteries in 1000 up and down the ocean, accounting for about notebooks to 10% of the total price - about some of the ultra-thin models and even higher. The battery warranty, security of 3 months, half a year of security, but also the longest for 1 year; The reason why the battery warranty period is short because the notebook battery supplies belonging to the vulnerable, the frequency of recharging is a constant, A small one. Moreover, the notebook acer LCBTP03003 battery ,acer Aspire 1300 battery and other hardware, there is no room for repairs can only be replaced. For such a long period of warranty products (OZ), were invisible on the increased burden on manufacturers, so the purchase of laptop before the battery must ask the warranty period and conditions.

In addition, the purchase of second-hand laptop when not forget to try its built-in battery can be sustained for a long time and more work. Under normal circumstances, used in 2012 after sufficient power in notebook computers, Ni-MH battery can be some support for the work of the computer about 1 hour, lithium-ion battery can support nearly 3 hours, but relative to the terms of this new battery The request is already very low, less than the battery indicator shows a view from near the end of life.

Notebook Battery of the causes of damage

Laptop acer BTP-APJ1 battery , acer BTP-AQJ1 battery , acer BTP-ARJ1 battery life is longer, often dissatisfied with the necessary and sufficient electricity, and even shows the battery has been damaged, the specific performance of the resistance is bigger in charge at both ends when the voltage rise faster. This charge was easy to control the line has been judged to be filled, the capacity of natural decline. As the larger battery internal resistance, discharge when the voltage drop, fast, so the system can easily mistaken for lack of voltage, less power consumption. Batteries found in the relatively short-time working hours, should take corresponding measures.