Monday, August 31, 2009

Battery and Battery Charger infomation

Notice Battery and battery charger infomation

›› Use adapter must notice proceeding Many Laptop computers (Notebook computers) can be supplied the power by Laptop AC Adapters and Laptop Batteries. Because every Laptop AC Adapter has its own input/output Voltage and rated power, you'd better look the introduction carefully before you use.

›› Different between Li-ion battery and Ni-mh batteryYou also should pay attention to what's the temperature after the dell inspiron 1545 battery worked for a long time, the battery will be abnormal if its temperature is too high. There are mainly two kinds of laptop battery at present. One is Li-ion battery, the other is Ni-mh battery. Generally speaking, Li-ion is an intelligent battery, it doesn't have memory effect and always very light, so it's more expensive than Ni-mh battery. Ni-mh battery's weight is heavier,it may also need to be recharged many times to wash the memory effect off. Li-ion dell latitude d820 battery are made from Lithium and are ideal for mobile devices such as laptop computers. They do not forget they are charged and have the longest operating times without being recharged. They are also much lighter than earlier made batteries and more environmentally friendly for disposal. Li-Ion batteries are more expensive than NiCad or NiMH batteries.

›› When need to buy a repalcement dell inspiron 1521 battery. You can choose to purchase a replacement battery when your original battery longer is no longer able to serve you properly.

›› The important recycling batteries. The main symptom of this is a much shorter runtime even after calibration Toshiba TECRA A2 battery recycling. Please do not dispose of old notebook batteries in the rubbish bin as they can pollute the environment. Batteries should be recycled or collected for safe disposal through your local municipal or commercial programs.

›› Should know this before buy batteries and battery cherger. Before you purchase dell latitude d630 battery, you'd better learn some battery tips. If you would like to know more about us, please don't hesitate to contact us. Hope to cooperate with you and welcome to visit our partner sites -- Battery Resource.

Wednesday, August 26, 2009

Dell XPS M1330 Laptop Review

We recently reviewed the largest system in Dell's XPS range, the huge desktop 720 H2C. Now meet the smallest; the stylish M1330, Dell's latest ultraportable notebook which replaces the XPS M1210 battery. Just calling it stylish is really doing it an injustice, as it's Dells most desirable notebook to date. But it's not had a trouble-free birth, due to some production problems that have now largely been worked through.



Finally! Having waited for what seemed like an age to get our mucky paws on Dell's latest and possibly greatest consumer notebook, we can bring you a review of the Dell XPS M1330 battery. Doubtless anyone who has already ordered one will be able to substantiate this frustration, because Dell has been struggling to fulfil orders of its latest consumer notebook due to some well publicised production issues. Thankfully, those issues seem to have been alleviated somewhat, though that'll be of little consolation to those who've been waiting for theirs to arrive.

We found the notebook's speakers plenty loud but the bass weak, especially at the top volumes. Dell bundles noise-isolating earbuds, which sounded spectacular for both movies and music. We'd like to see some visual feedback when adjusting volume with the media buttons and the remote, but beyond that, watching movies or listening to music on a plane will be a blast with this screen and earbud combo.

Like its predecessor, the XPS M1330 packs a lot of power into a compact frame. Intel's 2-GHz Next Generation Core 2 Duo processor, along with 2GB of RAM, paced this system to a very strong PCMark05 score of 4,545; that's about 1,000 points higher than average for a thin-and-light system. Regular productivity tasks were speedy as well, even with several windows open, and the Toshiba PA3399U-1BAS battery handled Vista's Aero interface with ease.

This notebook pumps out plenty of eye candy, at least for casual gamers. Thanks to Nvidia's GeForce 8400M GS graphics card with 128MB video memory, the M1330 turned in a way-above-average 3DMark03 score of 5,196. The hp pavilion dv9000 battery garnered decent F.E.A.R. scores of 56 and 15 frames per second on autodetect and maximum settings, respectively. Having an HDMI output on board means you'll be able to output video and audio to a larger screen via a single port, whether you're playing games or watching movies. Too bad Dell doesn't include a Blu-ray or HD-DVD drive option..

I was looking for a small, portable and light laptop but still with good performance for my wife when I first saw the reviews for XPS M1330. We liked the components vs. price and of course the design and weight. I was a bit sceptic about our decision to buy and try it but all my concerns disappeared when I had our new laptop running in my hands. I was amazed; it was small, fast, good looking and relatively light. I was not willing to give the laptop to my wife during the first tree weeks... If you are looking for something light with smaller display (not for continuous gaming) and good performance then go for it. You will love it.

Specs of my m1330 in this review:
Core 2 Duo Santa Rosa T7300 2.0Ghz
2×1GB DDR2-667Mhz
120gb 5400RPM hdd
dvd-rw
nVidia GeForce 8400m Video
LED Backlit screen with VGA webcam
6 cell battery
vista home premium
3 year warranty

There are very few 13-inch laptops on the market that bring the caliber of hardware and performance of the Dell XPS M1330. We’re getting a glimpse of the future in ultraportable power with the Dell XPS M1330. Game-capable graphics, blazing processor speed, and a pile of RAM all packed into a lovely chassis that’s as comfortable to carry as a hardback airport romance novel. Despite the extra cash you’ll shell out, we think the hp compaq business notebook nx6125 battery is the clear choice over other cheaper, less powerful notebooks.

The M1330 is a joy to use. The full-size keyboard is exceedingly comfortable to type on, and we love the touch-sensitive multimedia control buttons above the function-key row. The touch pad and mouse buttons are slightly small, but the buttons are quiet, and the pad includes marked horizontal and vertical scroll areas.

The real draw is the option to get a wide-screen (1,280x800) LED-backlit display—a $200 premium that's worth every penny. Employing 32 LEDs instead of a fluorescent tube to illuminate the LCD pixels, it's brighter than traditional screens and delivers a higher contrast ratio that makes images pop. The LEDs also use anywhere from 25 percent to 66 percent less power than a fluorescent tube (depending on the brightness level), boosting battery life. On the M1330, DVDs showed lifelike color reproduction and very good shadow detail. Sound quality from the built-in stereo speakers was a bit thin and lacking in bass, but they delivered respectable volume for a portable this size, with no distortion.

The Sony does lag behind the M1330 when it comes to battery performance. This is where that nine-cell battery plays an important role. In running down while playing a DVD movie, the M1330 lasted 3 hours 23 minutes. Normal day-to-day computing activities can probably get you well over 5 hours. You'll get an extra 22 minutes worth of battery life with the acer aspire 3680 battery, making it slightly better for travel, but you lose the luxury of having a built-in optical drive. The M1330's nine-cell battery adds to the weight, but you can always swap it out for a four-cell or cell-cell battery, which doesn't get you as much juice. If it were up to me, I'd take the nine-cell despite the extra weight.

It's been a while since Dell delivered a laptop that possessed so many awe-inspiring features. The Dell XPS M1330 is a monumental step in that it takes the best things from other great ultraportables and combines them into a single entity. My only peeve is that the weight can get up there with the nine-cell battery. Otherwise, this ultraportable should easily sit at the top of any laptop shopping list.

Many of the back-to-school laptops we've looked at in the $1,000-plus category have CPUs and chipsets from Intel's new Centrino 2 platform. The XPS 1330 battery was one of a handful with older parts, including a 2.0GHz Intel Core 2 Duo T7250 CPU. That's still the non-Centrino-2 medium-to-high-end default, and gave us decent performance all-around. Going forward, a refreshed version of the 1330 selling for the same price should have Intel's new P8400 CPU.

The system fan and heatsinks in the M1330 do a great job managing heat when the system is under load ... as we discovered when we ran multiple benchmarks back to back. The CPU temperature peaked at only 58 degrees Celsius during multiple 3DMark05 and 3DMark06 tests. The fan moved a significant amount of hot air but the noise was reasonably low and wasn't noticeable over background noise unless the room was perfectly quiet.

One thing to mention is that we kept the 9-cell extended life battery attached to the M1330 during these benchmarks. The extended life battery lifts the system off the desk and allows air to move under the notebook case ... helping to cool the system. When we performed the same benchmarks with the standard acer travelmate 240 series battery (with the case resting flush against the desk) the CPU temperatures peaked at 64 degrees Celsius.

The attractive brushed aluminum surface of the palm rests did heat up during benchmarking, but the temperatures remained at comfortable levels. The left palm rest was slightly warmer than the right. If you are particularly sensitive to temperatures you might find the warmth uncomfortable, but most users will be unlikely to complain about this.

The hard drive in our pre-production unit was virtually silent and made no audible squeals or scratching noises. The overall lack of noise coming from the fan and hard drive on the M1330 should be a welcome surprise for people with sensitive hearing ... particularly for those who owned the M1210. In fact, the only noticeable amount of unwelcome noise coming from the M1330 is from the slot-loading drive when it loads or ejects a disk.

The M1330 has most of the inputs and outputs you would expect (USB, FireWire, flash-memory-card reader, ExpressCard slot, VGA, LAN), plus two headphone jacks and a welcome High-Definition Multimedia Interface (HDMI) port for connecting to an external high-definition television (HDTV). But the laptop has only two USB ports (most laptops nowadays have at least three) and no modem jack (so dial-up users need not apply).

With its handsome design, sharp screen, and extensive list of options, it's hard not to love the dell xps m1730 battery. For buyers who need a constant computing companion, it's worth a long look.

Wednesday, August 19, 2009

Dell Battery for Inspiron 700m/710m Laptops

Dell Inspiron 700m battery is a lithium ion rechargeable repalcement laptop battery. We guarantee the DELL Inspiron 700m laptop battery with a full one-year warranty from the date of purchase and 30-days money back if the Inspiron 700m battery have any quality problem!

New Dell Inspiron 700m battery is a high quality replacement battery. It is guaranteed to meet or exceed original battery DELL Inspiron 700m specifications. This new battery will hold time as long as charge than original DELL Inspiron 700m laptop battery. These are quality made laptop battery manufactured with premium Japanese lithium cells. Li-ion batteries do not suffer from the memory effect. They generally last between 500-700 charge/discharge cycles.

Dell INSPIRON 700M SERIES Batteries are specifically designed for Dell laptop. We offers a complete line of dell batteries and compatible replacements for most laptop models,Our replacement inspiron 700m battery are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All dell inspiron 700m series notebook batteries are tested for 100% quality control assurance. These batteries includes a one year warranty. You can count on our batteries! We offer a 30 day unconditional money back guarante and fast shipping on all of our dell batteries.

This is a Dell Rechargeable Battery Pack for Dell Inspiron 700m notebook. Compatible Notebook Models: DELL INSPIRON 700M SERIES, Dell Inspiron 710m , Dell Inspiron 710m Series.

Product Specifications:
Rating: 14.80V
Capacity: 4400 mAh
Size: 272.10 x 34.60 x 25.20 mm
Color: Black
Technology: Li-Ion
Condition: Brand New, High Quality, Safe, Shipping Fast !
Buy Inspiron 700m battery Today, save 25%!
In Stock: Yes
Made: Battery Cell made in Japan

Compatible with DELL P/Ns:
Dell 0W5915 , Dell 312-0305 , Dell 312-0306 , Dell C7786 , Dell D5561 , Dell D7310 , Dell F5136 , Dell G5345 , Dell Y4546

Compatible with Laptop Models:
Dell INSPIRON 700M , Dell INSPIRON 700M SERIES , Dell Inspiron 710m , Dell Inspiron 710m Series

Thursday, August 13, 2009

Dell Inspiron 1545 Review

In these financially troubled times, the budget sector is more important than ever. Considering it's a notebook from the world's third-largest PC manufacturer, Dell Inspiron 1545 battery (also known as the Inspiron 15) has a lot to live up to, especially since the last Inspiron we had through our labs, the Inspiron 1525, walked away with our coveted Recommended Award. Let's find out if the 1545 is worthy of similar praise.

The Dell Inspiron 1545 is a 15.6" screen integrated graphics multimedia notebook from Dell. The Inspiron 1545 will have a budget price point when configured with an Intel Celeron processor or mid-range price point when configured with a Core 2 Duo processor.

As with many new budget notebooks, Dell's latest is available in a few different colours if purchased direct. Matte Black is standard, but for an extra £29.99 you can choose Microsatin Blue, Red or Pacific High-Gloss Blue lids. Not exactly much choice, especially given Dell's usually prolific customisation options, but any choice is better than none. Our particular model, available from PC World for £429.99, (Dell Latitude D630 battery , Dell XPS M1730 battery)came with a blue 'high-gloss' lid. While not quite as bad as piano black at showing fingerprints, it will still require regular attention and there is no cloth provided for this.

For many families and school-bound teenagers, there's only room in the budget for a laptop with basic amenities. The Inspiron 1545 battery (i1545-004ST) meets two of the most basic laptop requirements: Both its screen and hard drive are large enough to handle the gamut of multimedia tasks. It isn't a speed demon by any stretch, as its Intel Pentium-branded processor lags behind the mainstream Intel Core 2 Duos, but you won't hear a peep from frugal shoppers. Available at your local Staples for $650, this whopper of a bargain comes with a nice 15.6-inch widescreen, 320GB of storage space, and 4GB of memory—all of which should be enough to offset the processor's shortcomings.

It's slower than I expected it to be. I just got a new desktop computer at work within the same week as this, and that XP runs faster than my Vista, even though mine has twice the RAM. I have also tried three different kinds of spy-ware protection, and they all run excessively slow or not at all, including Windows Defender (which promptly crashed upon its first auto-update and never recovered). It's very well possible this is a Vista fail and not an Inspiron fail, as the computer itself runs very quietly and stays cool. Still for $450, it is a good deal.

where do i start? well the machine looks the part firstly with a beautiful glossy finish (susceptible to finger prints but nevertheless adds to the slick design) surrounding the keyboard. which. by the way, is great to type on (as i'm doing so at the moment), as the keys aren't flimsy or wobbly rather they feature good feedback. anyway, the screen has a great resolution as it doesn't suffer from banding or excessive backlight bleed and has excellent viewing angles. The speakers sound a lot better than the rubbish we encounter on most budget dell inspiron 1545 battery laptops / notebooks. i also have a similar spec toshiba but this machine is in a different league in the entertainment sector.

However its worth noting that the battery life is average meaning its not too efficient but hey look at the spec, the price and the performance (plus its on vista)!!! In a nutshell: a DELL laptop (emphasising the brands rep for reliability and great tech support) which is pitched at the budget market and is a simple family laptop with quality speakers, the Dell Inspiron 1545 laptop battery is definitely worth considering. Oh yeah! dont forget they come in different colours!!!
Dell has added documentation on their website of an upcoming laptop of the Inspiron line, codenamed 15 1545.

As the title suggests the display screen is on the medium category and measures 15.6-inches, and the processor can either be an Intel Celeron, or a Core 2 Duo - your option. The RAM memory is pretty good with 4GB of DDR2, and the integrated graphics cardGMA 4500MHD is also a useful element for a good performance. The other option comes on the type of optical drive Blu-ray, or the normal DVD burner.

Overall the Dell 1X793 battery is a very great bargain even after looking at the slow performance at times. If you can over look the speed of the computer this will be a great pick you are looking for something for your home or even for a student. It has a huge hard drive which comes in handy.

Friday, August 7, 2009

Acer Aspire One 10.1 inch Laptop Battery

This high quality replacement acer aspire one 10.1 battery will get your laptop up and running the right way at the very best price. It is safe with overvoltage, shortcircuit and overcurrent protection. It is sturdy and well built as it is made from the highest quality parts and first class worksmanship.The quality of this acer aspire one 10.1 laptop battery is certified as well by TUV,RoHS and the CE to name a few.It ships fast to you and we will stand behind our products for 1 full year. If you are unsatisfied for ANY reason, just let the us know-your satisfaction is priority #1.

The Acer Aspire One 10.1" Netbook for AT&T features Microsoft Windows XP Home Edition for a familiar experience while using the 3G network or WiFi to access your favorite websites and web-based applications. With 160 GB of built-in memory and a multi-in-one media memory card slot, the Acer Aspire One battery is a powerful secondary computer with memory to store photos and files. The crisp, backlit display is perfect for use with the integrated webcam. Free, unlimited access to AT&T HotSpots nationwide makes this netbook and plan an even greater value.

This Laptop Battery for ACER Aspire One 10.1'(Black) is compatible with the ACER Aspire One 10.1'(Black) Laptop. Our batteries and accessories are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All batteries are tested for 100% quality control assurance. This Aspire One 10.1 Battery includes a warranty to guarantee that it has no manufacturing defects.


Specifications:
Chemistry: Li-ion
Voltage: 11.1V
Capacity: 7200mAh
Dimension: 203*49.8*47.6mm
Weight: 514g
Color: Black

Compatible Part Numbers:
Acer LC.BTP00.017 , Acer UM08A31 , Acer UM08A71 , Acer UM08A72 , Acer UM08A73 , Acer UM08A74 , Acer UM08B71 , Acer UM08B72 , Acer UM08B73 , Acer UM08B74

Compatible Models:
Acer Aspire One 10.1 , Acer Aspire One 8.9

Battery Tips for Acer Aspire One:
1. Your new 9 cell Acer Aspire One laptop battery comes in a discharged condition and must be charged before use (refer to your computer manual for charging instructions). Upon initial use (or after a prolonged storage period) the batteries may require two to three charge/discharge cycles before achieving maximum capacity.
2. When charging 9 cell Acer Aspire One batteries for the first time your computer may indicate that charging is complete after just 10 or 15 minutes. This is a normal phenomenon with rechargeable batteries. Simply remove the batteries from the computer and repeat the charging procedure.
3. If 9 cell Acer Aspire One batteries will not be in use for a month or longer, it is recommended that it be removed from the device and stored in a cool, dry, clean place.
4. It is normal for 9 cell Acer Aspire One batteries to become warm during charging and discharging.
5. A charged 9 cell hp mini 1000 battery will eventually lose its charge if unused. It may therefore be necessary to recharge the batteries after a storage period.