Laptop Battery

As we all know , One of the most common issues with laptop batteries is overheating, so does my hp dv6000 battery. Not that the batteries are designed poorly or improperly but due to, in most cases, user wear and tear.

1. Pays attention to the environment

You must pay attention to the HP PAVILION dv6000 Battery environment when you use your HP laptop, usually the ideal temperature is between 10℃ to 35℃, and the environment shouldn’t too moist. Especially in the burning hot summer, must maintain the environment ventilates good, uses the notebook in the air conditioning if possible. in the computer outer covering’s scoop channel and opens the mouth to use for to ventilate. In order to guarantee that the computer can the reliable work and prevents overheated, please do not block or covers these apertures.

Please do not place your HP laptop on the leg, the bed or the sofa, these may not take, the soft thing lives in the notebook base’s radiation seal pin, causes the notebook the radiation to appear the breakdown. In order to avoid the vent is blocked. may in machine’s base from the rear end pad books and so on thing, let the notebook the bottom surface and the tabletop maintains some spaces, the notebook base will not cling on the tabletop. This will have more quantity of heats to send out from the base.

2. HP Laptop battery

Batteries do not last forever, even Lithium Ion batteries. Hp dv6000 battery degrade or deteriorate continuously. Even when not in use they will deteriorate, at a smaller pace. The battery loses about 15% of its capacity every 100 cycles. A cycle is a discharge&charge. So, after about 1~2 years, the battery will end up with very low capacity and this renders the battery unusable. As soon as the battery leaves the production line it is likely to start losing it’s capacity.

* Do not use a laptop or a Hp dv2000 battery from extreme temperatures. Let them reach room temperature before use.

* Do not use a broken or damaged Hp dv6000 battery, prevent serious damage to property and person.

* Clean the metal contacts on the laptop battery, with rubbing alcohol. Clean contacts ensure a good connection.

* Fully discharge and recharge your HP notebook battery about once every 3 months, even Lithium Ion batteries. This is simply because, the smart electronics gets a bit confused as to capacity. (Not very smart….).

* If you have a HP replacement battery, use it in rotation with the HP Laptop battery.

* Remove all USB devices, PCMCIA cards and any others that are not being used. Whilst connected they draw a certain amount of power from the hp dv4 battery. Some require switching off by the software or operating system even if they are unplugged.

3. Adjustment HP notebook power source establishment

In Windows under the XP operating system, enters [starts] the menu, the choice [control panel], if you classify the view, enters [performance and maintenance], otherwise enters [power source option]. Appears the dialog box may let you establish the notebook the hard disk and the screen, in period of time do not use under the condition closes. May carry on the similar power source option similarly in the early Windows edition with the control panel the establishment.

4. Clean your HP laptop’s vent

The notebook built-in ventilator has a vent. after use a time, the vent will be agglomerating the dust, these dusts can stop up the vent.

5. Promotion your HP notebook BIOS

Sometimes, overheat means that the computer ventilator’s controller needs the BIOS promotion. New edition’s BIOS may cause the notebook ventilator to work effective. If you thought that your notebook becomes more and more hot, you might as well arrive in the website to examine whether to have new BIOS to provide.

Compaq, formerly an independent computer manufacturer, is a line of computer products sold by Hewlett-Packard. Compaq laptops are typically on the lower end of the cost spectrum, and are popular among consumers by offering a cheap entry point for notebooks. Like most laptops, Compaq laptop batteries are prone to lose their charge over time. It’s important to know how to charge a Compaq laptop battery, and what power-saving tips to use to extend the lifetime of your battery’s charge.

Charging a Compaq laptop battery is simple, but effective. Taking the laptop battery out of the laptop is not required. Just plug your laptop into an outlet and it will charge. The only piece of equipment necessary is the power cord that came with the laptop. Without it, you will not be able to charge the battery.

Shut down your laptop. It takes considerably less time to fully charge a compaq presario m2000 battery in the off position than it is to charge an operating laptop.

Plug the Compaq laptop into its AC/DC cable and connect to a reliable power source. Wait for the laptop battery to finish charging.

Turn on the laptop and check the status of the compaq v6000 battery. Test the length of time that the laptop battery charge is held by unplugging the laptop from the power source and leaving the computer on but idle. Compare this time with the time that Compaq promises a new battery will last. If considerably shorter, continue following the next two steps to enhance the battery life of your Compaq laptop.

Save battery time when using your Compaq laptop by shutting off peripheral devices and services that you are not immediately using. For example, keep your wireless Internet card (WiFi) off when you are not browsing the web. This is the most notable cause of rapid power usage in a laptop.

Dim the brightness of the Compaq’s screen as much as possible to extend your compaq v2000 battery charge. This is the second major cause of rapid power usage. Also, unplug any USB devices such as external hard drives, as these derive their power from the computer itself and will quickly drain your laptop’s battery charge.

from ehow.com

If an Dell AC adapter is not connected to your computer, the computer’s power source

is a battery. If the battery indicator flashes amber or is a steady amber, the

battery needs to be charged. If the dell xps m1530 battery is flashing green and amber, the

battery may be defective. To troubleshoot this problem, use the following

procedure.

1. Turn off the computer and peripherals, and disconnect them from AC power.

2. Reseat each installed laptop battery by removing it and then replacing it.

3. Turn on the computer. Does the green power indicator light up?

Allow one minute for the computer to initialize its components before checking

for signs of power.

Yes. Continue to step 4.

No. Use the AC adapter to connect your computer to AC power. If the computer

operates normally when using dell pa-10 charger, go to step 7. If the computer does not

boot when using the AC adapter, see the previous subsection, “Total Power

Failure When Using the AC Adapter.”

4. Does the battery indicator flash amber or show a a steady amber light?

Yes. The battery needs to be charged. Go step 5.

No. Go to step 7.

5. Connect the computer to AC power, and fully charge the xps m1530 battery.

For instructions, see the topic titled “Charging the Battery” in the online

System User’s Guide.

6. As the battery charges, does the green battery indicator light up?

Yes. Go to step 9.

No. Go to step 7.

7. Is the battery indicator flashing green and amber?

Yes. Your computer may be in a hot environment. Charging the battery in this

condition may affect the life span of the battery. Continue to step 8.

No. The problem is resolved.

8. Disconnect the computer from AC power. Is the the battery indicator still

flashing amber?

Yes. You may have a defective battery. Continue to step 9.

No. The problem is resolved.

9. Remove the dell laptop battery, and press its test button. Is the uppermost indicator in

the charge gauge of the battery flashing?

Yes. You have a defective battery. Continue to step 9.

No. The problem is resolved.

10. If a spare dell inspiron 1520 battery is available, fully charge it, and then install it in the

computer.

11. Turn on the computer. Is the power indicator off?

Yes. Your original battery is defective. Call Dell for a replacement. (See

Chapter 5, “Getting Help,” for

instructions.)

Condition the battery When you purchase your HP Laptop Batteries, charge the HP battery to 100 percent, discharge it completely, and then fully charge it to 100 percent again to help the hp dv6000 battery computer HP laptop remember exactly how much electrical charge it can hold. From then on, you’ll never need to completely discharge the battery again, but always make sure when charging it that you let it reach 100 percent. DeHoop told us to “remember to plug in the HP AC adapter (or dock/port replicator) whenever you get a chance. Most notebooks will recharge quickly.” Salinas had another tip for your batteries: “Keep them cool. Exposure to high temperatures can be a battery’s worst enemy,” he said.

Single-task, not multi-task. The more you are doing at the same time with your PC, the more memory and CPU usage increases. Both of which directly use up hp dv1000 battery. Close any applications you aren’t using, even the small ones. When doing some experimentation, I found it more efficient to run a single application at a time, then close it and open a new one when ready to move on. While your hard drive uses the battery too, if you are doing anything ‘productive’ you are probably hitting the drive on a regular (even if infrequent) basis anyway.

Decrease hard drive activity To minimize the frequency with which your hard disk has to spin up to access data, Salinas recommended defragmenting your hard drive regularly. This optimizes the placement of data on the drive so that it can be found more quickly. You can find the Disk Degfragmenter in the Start/Programs/Accessories/System Tools menu. Beyond that, he advised optimizing Windows’ paging file, which is an area of the hard drive that serves as virtual memory whenever your RAM is full. To change it, go to the Control Panel and click through System/Advanced/Performance Settings/Advanced/Virtual Memory Change and set both the initial and maximum paging file size to 1.5 times the capacity of the installed memory.

Keep it cool. You can take a page out of the extreme gamer’s handbooks, and have your system perform more optimally by keeping the hp dv8000 battery cool. Make sure your air vents (inflow and outflow) aren’t blocked by anything, which often occurs by poorly positioning your notebook on your lap (which is known to have some other side-effects too, by the way). Heavy CPU and memory use all contribute to heat as well, hence my comment on multi-tasking above.

Power down the display “You can often yield up to ten minutes of hp dv2000 battery life per level of brightness lowered,” said Salinas. DeHoop added that lowering the brightness “may give you as much as an extra hour of runtime.” In addition, lowering the screen resolution and color depth decreases the workload on the GPU, thus extending the battery runtime. You can change these by going to Start/Settings/Control Panel/Display and clicking the Settings tab. Disabling extra features like ClearType fonts and fade effects will cut down on the CPU’s power consumption. You can find these in the Control Panel under System/Advanced/Performance Settings/Visual Effects.

Turn off unused devices Both of our gurus mentioned disabling unused devices. Many new notebooks provide a hard-wired On/Off switch for the Wi-Fi radio for this reason. Beyond that, you should go to the Control Panel, select System/Hardware/Device Manager, and disable the Ethernet hp pavilion dv6000 adapter, infrared transceiver, and Bluetooth radio (if your notebook has one). It was designed for mobile devices, but having Bluetooth enabled actually consumes quite a bit of power.

Question : “Why won’t my hp laptop power up. somtimes it turns on then off. sometimes the hp pavilion dv9000 power supply stays on for a while, but the screen is black. what is wrong?”

Solution :”

This issue could be due to presence of static charges or internal hardware malfunction of the notebook. To isolate the exact cause of the issue, perform the following steps.

Step 1: Hard Reset

To perform a hard reset, please follow the steps listed below:

1. Unplug the hp pavilion dv9000 charger from the notebook PC and remove from any port replicator or docking station.

2. Remove the battery from the notebook hp pavilion dv9000 battery compartment.

3. Press and hold down the power button for about 20 seconds.

4. Insert the hp dv9000 battery and plug the hp AC adapter back into the notebook PC.

5. Press the power button to turn the notebook PC back on.

This will discharge the static charges from the notebook. Now check if the notebook works fine or not. However, if the notebook turns on and if the display stays blank then connect an external monitor to the notebook and check for the display on it.

Step 2: External Monitor

You can follow the steps below to connect an external monitor to the notebook.

1. Turn off the notebook.

2. Connect the monitor cable from the external monitor to the monitor port on the rear/side of the computer.

3. Connect the monitor to a power source and turn it on.

4. Press the Power button to turn on the computer.

At this time, please follow the instructions mentioned below for switching the display to the external monitor:

The notebook’s video card supports three modes. Built-in screen only; external video only; and both on simultaneously (mirrored). If you’re not seeing the image on the desired device(s), the notebook’s video card is probably in another mode. Press FN + F4 to cycle through the display options: Notebook display, External monitor, both.

If you press FN + F4 once, the external monitor will display & there will be no Notebook LCD display.

If you press FN + F4 twice, the external monitor will display & there will be some shading on the Notebook LCD.

If you press FN + F4 thrice, both Notebook LCD & external monitor will display.

If the issue persists on the external monitor, then this could be due to defective video card on the notebook. However, if the display on the external monitor is fine, then the issue is with the LCD display panel of the notebook.

Incase, if the notebook does not turn on at all then the issue is due to internal hardware malfunction. In all the cases, the notebook requires a detailed onsite diagnosis by a service technician.

If your hp dv9000 battery is under HP warranty, then I suggest you to contact HP support to get the notebook repaired under warranty.
http://www.laptopbatteryinc.com.au/hp-pavilion-dv9000.html
“

Buy cheap and high quality rechargeable Dell Vostro 1510 battery for your notebook computer. We guarantee the Dell Vostro 1510 battery for 1 year and 30-day money-back.

Question:”How long will a typical Dell Vostro 1510 battery last?The system will run Windows XP Professional. Please give me the battery life for a 6-cell and a 9-cell battery.”

Answer:”4 Cell Battery: 1.5 to 2.0 hours

6 Cell Battery: 2.5 to 3.0 hours

9 Cell Battery: 4 to 6.0 hours
”

Is the original Dell Vostro 1510 battery life too short for you? Unable to finish your blog at the Starbucks? Unable to finish watching your favor movie on the airplane? Now, the wait is over. There are 9 cell 7200mAh Dell vostro 1510 replacement battery.Using this high quality 9-cell vostro 1510 battery, You can have a full working day without the need to plug in for charge. Your Dell vostro 1510 laptop will be on all the time with this 9-cell 7200mAh battery.

• Replacement Laptop Battery for Dell Vostro 1310, 1510, 2510
• Compatible with Dell Part Numbers: 312-0725, T116C, G276C, Y022C, T112C, N956C
• Li-ion, 11.10V, 7200mAh (Extended Capacity), Black
• Brand new, one year warranty!

The 9-cell of course adds extra weight and will stick out a bit from the back.

if you like the 9-cell dell vostro 1510 battery,you can buy from the list url:

http://www.diggingshop.com/laptop-battery/dell-vostro-1310.htm

How To Extend DELL Vostro 1510 Battery Life?

It is recommended that you fully charge(generally recommend an overnight charge) and discharge the new DELL VOSTRO 1510 Battery two to four times to allow it to reach its maximum rated capacity. It is normal for a battery to become warm to the touch during charging and discharging.

When charging the DELL VOSTRO 1510 laptop battery for the first time, the device may indicate that charging is complete after just 10 or 15 minutes. This is a normal with rechargeable batteries. New DELL VOSTRO 1510 batteries are hard for the device to charge; they have never been fully charged and not “broken in.” Sometimes the device’s charger will stop charging a new battery before it is fully charged. If this happens, remove the battery from the device and then reinsert it. The charge cycle should begin again. This may happen several times during the first battery charge. Don’t worry, it’s perfectly normal.

Do not short-circuit. Do not drop, hit or otherwise abuse your vostro 1310 battery as this may result in the exposure of the cell contents, which are corrosive. Do not expose the battery to moisture or rain. Keep battery away from fire or other sources of extreme heat. Do not incinerate. Exposure of battery to extreme heat may result in an explosion. Do not disassemble battery, not only for the battery, but also harmful to your health.

Fully discharge and then fully charge the laptop battery every two to three weeks for battery conditions.

It is easy to make your dell vostro 1500 battery life last longer. These steps will tell you how to actually make the laptop battery last longer before it needs to be replaced as well as how to make the battery life last longer while it is charged. Laptop batteries are very expensive so it is wise to do everything you can to make your dell laptop battery last longer.

1.Turn the wireless and bluetooth options off if you are not working online. If you leave the wireless feature on your laptop will constantly be looking for a network and this wears your laptop battery down.

2.Lower the lighting on your laptop screen. Turn the brightness level down to the lowest you can while still being able to read your screen. This will help extend vostro 1500 battery life.

3.Stop listening to CD’s, playing games or watching DVDs. These task really use up a lot of dell inspiron 1520 battery life.

4.Clean your laptop battery connection clean by wiping it with a clean cloth with a little rubbing alcohol. Do this about every 2 months. Make sure the contacts are absolutely dry before putting the batter back in the laptop.

5.Run your laptop off the dell vostro 1500 laptop battery at least once a week. If you use your laptop plugged in all the time make sure you use battery power at least weekly.

6.Recharge the battery before it totally runs down. Don’t let it totally lose the charge. Recharge the laptop battery before it gets to 15%.

Source From ehow.com

www.laptopbatteryinc.com.au

These days it’s easy to consolidate all your work and media on a high-end laptop like the Dell Latitude D620 D630. You can store endless digital text files, arrange your music library, watch movies and surf the internet all from a machine no bigger then a briefcase. While this is very convenient, it’s not very useful with an empty dell latitude d630 battery. The good news is that the Dell Latitude is so user-friendly that charging the battery is a relatively simple and straightforward procedure. All you need to do is connect an AC cable to your computer, and you are ready to go.

Instructions

When you connect the computer to an electrical outlet or install a dell latitude d620 battery while the computer is connected to an electrical outlet, the computer checks the battery charge and temperature. If necessary, the AC adapter then charges the battery and maintains the battery charge.

If the battery is hot from being used in your computer or being in a hot environment, the dell d830 battery may not charge when you connect the computer to an electrical outlet.

Turn the computer power off and make certain the laptop battery is secure in its dock. Look underneath your computer and ensure the two battery-bay latches on top of the rectangular battery compartment are locked in place.

Connect your computer to a 110-volt outlet with the dell AC adapter that came with your Dell Latitude to begin charging. It’s more efficient to charge the battery while the computer is off because it cuts charge time in half. However, you may charge the battery while the computer is powered on.

Check the battery charge by either looking at the flashing lights on the charge gauge of the battery, or if your computer is on, click on the battery icon on your computer’s taskbar. This will tell you how much time is left to reach a full charge. If the battery light on the AC adapter flashes alternately green and orange, the battery is overheating. Disconnect the dell latitude d620 adapter and wait a few moments for the battery to cool down.

recommends that you charge and discharge your dell d630 battery at least once every month. That means charge it to 100%, then use it until you get a low battery warning, then charge it up to 50%, then you can remove the battery and leave the ac adapter plugged in. Repeat this at least once a month. Before you remove it temporarily, be sure to charge it up 50% first.

Question : “Should keep Laptop plugged in while using it.I’m wondering what’s the best way to use my laptop and extend my battery’s life. When I’m near a power supply should i use it or run on battery and then when it’s depleted plug it in
What’s the best way I mostly use my laptop as a desktop and i want my laptop battery to never dye out,Does leaving the laptop ac adapter in a laptop damage it”

Answer: “No it does not damage the laptop in any way. It is the same when you keep a desktop computer plugged in all the time. However, remember that the ac adapter is also the charger for the laptop battery. And keeping it plugged in will not increase the life of the battery.

If you have the lithium ion battery that is common in most laptops today, you don’t have to worry about a memory effect like the old nickel cadmium batteries had to contend with. When your computer gives you a low battery warning, that is the time to charge it. You do not have to wait until the dell inspiron 1520 battery completely discharges (like with the older nickel cadmium batteries) before recharging it.

Generally speaking, most laptop batteries come with a short warranty period and are excluded from all extended warranties for a reason. That is because the life of most laptop batteries degrades noticeably after one year. This one year life is not set in stone. Some will last longer and some will last shorter. So expect to notice that, after about one year, your fully charged hp pavilion dv4 battery will require more frequent charging.

Keep your battery away from extreme temperatures as much as possible. Room temperature is ideal.

Lithium ion batteries generally age (wear out) at the same rate. However, it is the ac adapter/charger design and the number of charge/discharge cycles that can affect the aging rate. One charge/discharge cycle is charging up the battery and then using it until you receive a low battery warning indication.

Apple recommends that you charge and discharge your dell xps m1530 battery at least once every month. That means charge it to 100%, then use it until you get a low battery warning, then charge it up to 50%, then you can remove the battery and leave the ac adapter plugged in. Repeat this at least once a month. Before you remove it temporarily, be sure to charge it up 50% first.

So basically speaking, you can keep the dell ac adapter plugged into your laptop computer so that you can use it like a desktop. Just follow the suggestions above to get the most life out of your laptop battery. This is the way my wife and I do it with our laptops.”

Dell recommends: “The battery is automatically charged whenever the computer is plugged in. Dell advises that you leave the battery in the system at all times so it will retain its charge. It will not harm the battery to leave it in the system, even if you are always using the computer on AC power.”

forum.notebookreview list the Pros and Cons:

“Things to consider if:

You are removing the battery while on AC power:

Pros:

Preserves charge cycles

Keeps the laptop battery temperature lower thus slowing the aging process

Cons:

Lose the battery as backup power during power outages and voltage drops

Unsaved work will be lost and data may be corrupted without backup power

UPS (uninterruptible power supply) needed to serve as backup power source

You are leaving the laptop battery connected while on AC power:

Pros:

Battery serves as backup power during power outages and voltage drops

More convenient for “grab-and-go” use

Battery doesn’t require sufficient warming time (as it would after being stored in the refrigerator)

Cons:

Loss of charge cycles

Battery’s temperature is higher on AC power resulting in accelerated aging”

Question:
“in the power settings, I can see the laptop battery and it says it is charging, but it remains at 0%. If I double click on the battery, it shows me the battery info. When I run the laptop battery diagnostics from Dell, it runs through a series of tests, including an initial charge test that should take 6 hours. I started it, and it is supposed to show the charge as it goes, but it stays at 0.0%.

My question is, does it sound like a dead battery or is the charging part of the computer messed up? I have always had it plugged in, so I’m not sure if the dell inspiron 1525 battery somehow died, and lost it charge. It would make sense if it was at 100%, but it says 0.0%.”

Solution:
”

If your laptop works fine while plugged in but stops working while unplugged it’s likely that either your dell xps m1530 battery is bad or your laptop is not charging the battery properly. Below are steps that can be taken to help identify the cause of this issue.

Leave power plugged in

Make sure the computer has been charging from the power plug for at least two hours before attempting to unplug it.

Remove and reconnect dell latitude d820 battery

In some situations the battery can become loose. Removing it and then put it back into the laptop. If you need assistance removing the main computer battery.

Third-party utility

Use a third-party battery utility to determine the total capacity of the dell inspiron 6400 battery. For example, BatteryCare is a free software utility capable of doing this.

Refresh battery

Some laptop manufacturers allow for batteries to be refreshed through the CMOS. Refreshing a battery can help restore older batteries and give them more life, and in some cases report if the dell inspiron 1520 battery is bad. .

Replace battery and/or laptop AC adapter

If your computer is still in warranty we suggest skipping to the next step.

If the above steps have been completed, we suggest replacing the battery in the computer and/or AC adapter. In most situations it’s simply a bad battery. See our battery buying tips for additional suggestions and help with buying a computer battery.”