Posts tagged calibrate

How To Calibrate A Lithium-Ion Battery

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How To Calibrate A Lithium-Ion Battery

http://www.reconditionbatteries.org In this short video I show why and how to calibrate a lithium-ion Battery. Batteries loose capacity over time but can be …
Video Rating: 4 / 5


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Replace and calibrate batteries in an APC Smart-UPS

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Changing the batteries in one of my Smart-UPS 1250 units.
Video Rating: 5 / 5


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Notebook Battery Maintenance Skills to Calibrate Your Battery Capacity

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Notebook Battery Maintenance Skills to Calibrate Your Battery Capacity

Article by Helenwang

Notebook Battery Maintenance Skills to Calibrate Your Battery Capacity – Technology – Electronics

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Laptop battery place for too long its internal charge-discharge curve will produce offset, we need to use some method, charge and discharge several times, to amend the charge and discharge curves. Before introducing the method, we first look at the battery maintenance, proper maintenance can extend battery life, which can allow the computer to better work for us.

1, the battery just bought back the charge and discharge activate it?Do not need that, because the batteries do not need the so-called charge-discharge activated laptop now has a management circuit charge and discharge, as long as the battery is fully charged would not be in charge, and therefore do not need to charge 12 hours, or three times.

2, the laptop battery life count?Notebook battery life refers to the number of cycles of complete charge and discharge, quality qualified products are generally 500-600 times, if once only charge 50% of the electricity, then count 1/2 cycles. Some people like the exhaustion of the power then plug the power, in fact, not nec batteriesessary. And so the depth of discharge but it will lithium cause a relatively large impact. At any time to ensure that the battery is the best option on the machine, either the dust but also to prevent a sudden power failure. Actually laptop reaches a certain level (for example, I set the 95% charge) the battery is not even plug in an external power supply will not charge, it would be to avoid the frequent charge and discharge protection measures.

3, the battery is not the best starts at the frozen box?In fact lithium battery power loss with the use of the environment, especially temperature affect the maintenance of power. The following are the four kinds of temperature, charge state of 40% and 100%, place one year after the rest of the power contrast. (Percentage of saturation at the time the relative percentage of the initial value)

Therefore, experts suggest that if the battery is long-term not be better placed in the refrigerator to save…

Teach you to calibrate your battery capacity

Why do we need correction notebook battery battery capacity? Battery capacity with the service life is slowly reduced, if not corrected records the actual capacity of the power management module, your battery will be sufficient dissatisfaction with the situation (has been 98%, 97%), which means that the system records the battery capacity or just the factory when the maximum capacity. If you deviate from the many, they would send the wrong signal to the charging circuit. Therefore recommended that every three months to conduct a capacity correction.

Battery calibration method:

1, the use of correction software under Windows.Battery correction software vendors, in fact, very simple to complete, below is a screenshot. Follow the prompts to turn off all the application software, plug in an external power supply, first full then discharge will be corrected successfully.

2, to manually set the correct battery capacityOf course, if your machine does not have calibration software, you can manually set, you can access the control panel inside the power management module, Win7 system the lower right corner of the taskbar has a “battery (charging plug)” signs. Click More Options, the following items to tune into the “never”, and then close all the software and Wifi.

And then set up more advanced power management to the project which can adjust the power management rules, we need to set the project as shown below: 3% critical battery level, low power notification off, all the warnings transferred into a closed, all operations transferred into a Do not take any action.

After this, we will be unplugged, wait for the battery power consumption of dry, and then will automatically shut down. At this point, then an external power supply plug, until it is fully charged, thus completing a full power corrective action.

Summary: The laptop battery will not long set for a long time do not really need the place for some time it’s best to charge and discharge once every few months. Not often the battery power consumption of dry charge, electricity (3%) loss of depth of discharge of the battery is relatively large. Normal use the batteries recommended three months to do a power correction, always know the battery condition.

About the Author

As a reliable supplier of laptop battery, kinds of Msi Laptop batteries batteries and so on, we always offer the highest quality products for our customers, and we are working hard to make your online shopping easy, fast, convenient and Safe.

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whereby the original author’s information and copyright must be included.

Helenwang



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As a reliable supplier of laptop battery, kinds of Msi Laptop batteries batteries and so on, we always offer the highest quality products for our customers, and we are working hard to make your online shopping easy, fast, convenient and Safe.












Use and distribution of this article is subject to our Publisher Guidelines
whereby the original author’s information and copyright must be included.


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How to Calibrate Your Netbook or Notebook Battery

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If you have been using the battery for several months on your netbook or notebook and you’ve noticed it does not last as long on a single full charge as it used to, watch this video how to calibrate your battery. For more details and more ” How-to” videos, follow this link bit.ly


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How to calibrate laptop battery

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How to calibrate laptop battery


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How To: Calibrate the Battery of Your Mac Notebook

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A quick tutorial/how-to video showing you how to calibrate the battery on your Macbook[Pro/Air]. Twitter: www.twitter.com Subscribe and help me reach my goal of 100 subscribers!


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How to Calibrate Laptop Battery

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How to Calibrate Laptop Battery

How to Calibrate laptop battery

After using for months, the battery get weak and cant fully discharge. Also in this situation the laptop battery’s 76% even less in work.Now we need to Calibrate laptop battery. I found a note about recondition laptop battery from HP manufacturer’s handbook. Surprisingly, it offered some really helpful laptop battery calibration and maintenance tips, which I’d like to share with you:

Calibrating a Battery Pack

When to Calibrate laptop battery
Even if a battery pack is heavily used, it should not be necessary to calibrate it more than once a month. It is not necessary to calibrate a new laptop battery pack before first use. However, make sure that the battery pack is fully charged, especially if it is the only power source.

Calibrate laptop battery pack under the following conditions:
? When the battery status display seems inaccurate.
? When you observe a significant change in normal batteryrun time.
? When the battery pack has not been used for one monthor more.

How to Calibrate laptop battery
To Calibrate laptop battery pack, you must fully charge, fullydischarge, and then fully recharge the battery pack.

Charging the Battery Pack

Fully charge the battery pack when the notebook is in use. To charge the battery pack:
1. Insert the battery pack into the notebook.
2. Connect the notebook to external power through an AC adapter. (The battery light turns on.)
The battery light turns off when the battery pack is fully charged.

Discharging the Battery Pack

Disabling Hibernation
To fully discharge the battery pack, disable Hibernation temporarily.
To disable Hibernation:
? Select the Power Meter icon on the taskbar or access Power Options > Hibernate, and clear the Enable Hibernate support check box.

Discharging the battery Pack
After the battery light turns off, which indicates that the battery pack is fully charged, begin discharging the battery pack.

To fully discharge the battery pack:
Select the Power Meter icon on the taskbar, or select Start > Control Panel > Performance and Maintenance > Power Options > Power Schemes.
Write down the 3 settings in the Plugged In column and the
settings in the Running on Batteries column, so you can reset them after calibration.
Select the drop-down lists and set all 6 options in both columns to Never.
Select the OK button.
Disconnect the notebook from the external power source, but do not turn off the notebook.
Run the notebook on battery power until the battery pack is fully discharged. The battery light begins to blink when the battery pack has discharged to a low-battery condition. When the battery pack is fully discharged, the power/Standby light turns off and the notebook shuts down.
Recharging the Battery Pack
Connect the notebook to external power and keep the notebook connected until the battery pack is fully recharged and the battery light turns off.
?You can use the notebook while the battery pack is recharging, but the battery pack will charge faster if the notebook is turned off.
Select the Power Meter icon on the taskbar or select Start > Control Panel > Performance and Maintenance > PowerOptions > Power Schemes.
Reenter the 3 settings you wrote down for the 3 options in the Plugged In column and for the 3 options in the Running on Batteries column.
Select the OK button.

Now you already Calibrate laptop battery

The article is from : http://www.eastwoodzhao.com/maintaining-and-calibrating-a-laptop-battery-pack/
Trackback: laptop battery blog


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03 How to calibrate the battery of the Acer Aspire One to avoid the black screen problem

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www.LowEndGuru.com This video shows how to manually calibrate the battery of the Acer Aspire One in an attemp to avoid critical battery failures that may trigger the “Black Screen of Death” problem. Step 1 Charge the battery completely. Step 2: Deactivate all hibernation and alarms. Set the power scheme to “always on”. Let the battery discharge completely. Step 3: Charge the battery again. (Username WBarts offered a little tip: “You should Remove the battery from? the cpu once drained and reinstall. Then Charge it up to full.” I don’t know it fhis is necessary, but it deffinetly won’t hurt.) This procedure can be repeated up to 3 times for a more thorough calibration. This process will not harm your battery. Sources: www.eastwoodzhao.com www.laptops-battery.co.uk www.youtube.com


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