Do you know how to solve the problem that the laptop battery brings you ?

               Do you know how to solve the problem that the laptop battery brings you ?

        This article has information to common questions about laptop battery including how to choose the best  battery for you; battery life and how to make your laptop battery last longer between charges; how to install and charge your battery, and much more

        most laptops use lithium ion batteries, which can swell for a variety of reasons such as age, number of charge cycles, or exposure to high heat. While a swollen pack does not represent a safety concern, damaged or swollen components should not be used. Should you have an issue with a laptop battery pack swelling, we recommend discontinuing use and replacing it with a replacement battery.

         Note : Please see the title of the section  below, in order to see the contents.

How long does your laptop battery last? When should I consider replacing it ?

         All rechargeable batteries wear out with time and usage. As time and cumulative use increase, the performance will degrade. For the typical user, noticeable reduction in run time generally will be observed after 18 to 24 months. For a power user, reduction in run time generally may be experienced prior to 18 months. We recommend buying a new laptop battery when the run time does not meet your needs. Information on Extending the Life of your Battery.

How should I choose between two laptop  batteries with different Watt hours (Whr) available on one system?

        A Higher Watt hours (Whr) on the same system under the same operating conditions will generally deliver longer battery run time. For example, if you compare the same system, running the same applications, the 53Whr laptop battery would provide approximately 65% more run time than the 32Whr battery.

How should I choose the right battery for my new system?

        When choosing a laptop battery, the main quality that you need to consider is the amount of energy that can be stored in a battery. This is measured in Watt- Hours (Whr). For longer runtime per charge, choose a laptop battery with a greater Whr rating

If you want	Choose	Trade of
Longer runtime	Higher Capacity	Higher cost Heavier weight
Lighter weight	Lower Capacity	Lower runtime
Lower cost	Lower Capacity	Lower runtime

        Note: When used under the same conditions, a lower capacity  laptop battery will wear out faster than a higher capacity battery because it has to be charged more often.

How do I charge my  laptop battery? How long does it take for a  laptop battery to fully recharge?

        The battery charges in the laptop when the laptop is connected to an AC power source via the AC adapter. The charge time varies depending on the system. If the system supports ExpressChargeT™ , the laptop battery typically will have greater than 80% charge after about an hour of charging, and fully charge in about 2 hours with the system off.

What is ExpressCharge™?

          For a system advertised as having the ExpressCharge™ feature, the  laptop battery typically will have greater than 80% charge after about an hour of charging and fully charge in about 2 hours with the system off.

Can a laptop battery be "overcharged"?

          No, the battery is designed to stop using the charger when it reaches full charge.

When docked or AC adapter is plugged into a wall outlet, am I using my battery charge?

           No

Is it easy to install a laptop battery?

          Is it easy to install a battery? Yes, very easy. First, make sure all open files are saved. Be sure to remove the Ac Adapter and that the computer is off before trying to install or replace a laptop battery.

What is a modular bay battery?

          In some laptop systems ，it offers a  laptop battery that can be used in the optical drive media bay (DVD/CD drive bay). This enables the use of two  laptop batteries, potentially extending the available run time.

          The above part is about how to maintain your laptop battery some methods,there are many ways to continue to update tomorrow,to understand the information,your laptop battery will no langger cause you trouble.

What can I do to improve my laptop battery life?

         If your laptop is shutting down abruptly, it means your laptop needs to be Recalibrated  . Recalibration doesn't improve  laptop battery life - Windows is simply better informed on how long it should expect your battery to last. Here are instructions:How to Calibrate Your Laptop Battery For Accurate Battery Life Estimates. 

        Li-ion batteries lose approx 20% of capacity per year at room temperature.If  your laptop is over 5 years old, the capacity loss you are experiencing is normal. If you continue to run the battery through several deep discharge cycles, it's capacity will drop even further. 

          There are a couple of troubleshooting steps you can try, but these are for when capacity is lower than expected. This is not the case for you, so I suspect they will do you no good.

 1.Force-reset Microsoft battery drivers - to do this, remove your  laptop battery, power up your laptop, go into device manager and uninstall all drivers listed under 'Battery'. Then shut down the machine, re-install the battery and power it up again.

2.Upgrade your BIOS - You should be on version 3.10.

3.Check for laptop heat issues - Battery capacity can be severely impaired if a nearby component is overheating due to blocked vents or dusty fans.

4.Cool the battery down (caution advised!) - Wrap the battery up tightly in paper towels or newspapers, seal it in an airtight ziploc bag squeezing out as much air as possible, and place it in your refrigerator (not freezer) for at least a day. Remove the bag and let it return to room temperature before removing the laptop battery and testing it. Don't remove the battery from the bag while still cool to avoid condensation.

5.After all this is done,the battery is still the same as before ,so you have to consider buying a new battery as a replacement battery.
  Aftermarket batteries for your laptop are available ,  so that's really the way to replace. However, your options may well be limited if you don't consider the aftermarket batteries.

Another option if you are comfortable using a soldering iron (again, caution strongly advised) is to rebuild your battery with individual Li-ion cells, either bought new  or reclaimed from other laptop batteries. Instructions here: How to rebuild a Li-ion battery pack. When working with Li-ion batteries, keep away from inflammable objects, wear eye and skin protection, and keep a bucket of sand handy.

Also take a look at the service configuration guide for your version of Windows, so you can disable unnecessary services such as search indexing: Service Configurations.

Hopefully this will help you improve your laptop battery.

Hack dead laptop battery

 Hack dead laptop battery

As far as we know, the new 6 cells laptop battery die after 600-800 charging and discharging circles. Then we spend $80 or more to buy a replacement.Its too expensive, and these dead laptop batteries can pollute our environment if we dropped them random. Now I see a video about “hack dead laptop battery”. Let me introduce the “hack laptop battery ” for you.

Generally, our “dead laptop battery” is the laptop battery that cant work or cant supply any power. Most “dead laptop battery” are only power exhasut battery but not broken battery. Most accessories of these batteries are good, we can replace the battery cells to hack our laptop battery.

First you must prepaire some tools as multimeter, electric welding tool, tin stick, 6 new cells, wire and so on. Then you can hack dead laptop battery yourself following these steps:

First take the dead laptop battery out of your laptop. 
Then take the battery apart. 
You will see 6 cells connected by wire. Carefully examine every cells by a multimeter to ensure the cells are powerless. 
Use a electric welding tool to separate cells from wires. Then take them out of battery shell. 
Then welding the new cells together by consulting the dead cells combination and blueprint. 
Put the new cells into battery pack and connect the wires and cells. 
In the end put the two peices of battery back together. Cool down it for about 48 hours. 
Now hack dead laptop battery complete. You will found that the new battery works again. 
Also some strange shape batteries like thinkpad T61 battery and inspiron 6400 battery are the unsuitable hack example. 

Please note that: do everything carefully, as the cells can explode if you strike it hard or the cell is too hot when you weld them. In all if you are a DIY expert, dont try to hack dead laptop battery, buy a new one is the best choice. hp HSTNN-FB21 battery hp HSTNN-IB04 battery hp HSTNN-IB09 battery hp HSTNN-IB20 battery

       There,are other models that can be found ,so don't worry about the battery being out of power.

How long will your laptop Battery last?

How long will your laptop Battery last?

Almost all laptops use smart batteries,but the history of its development,you know?Why does your battery last for a very short time?

        Actually,2016-era laptops use lithium ion batteries, with some thinner models using the flatter lithium polymer technology. These two technologies have largely replaced the older nickel metal-hydride batteries. Battery life is highly variable by model and workload, and can range from one hour to nearly a day. A battery's performance gradually decreases over time; substantial reduction in capacity is typically evident after one to three years of regular use, depending on the charging and discharging pattern and the design of the battery. Innovations in laptops and batteries have seen situations in which the battery can provide up to 24 hours of continued operation, assuming average power consumption levels. An example is the HP EliteBook 6930p when used with its ultra-capacity battery.

       A laptop's battery is charged using an external power supply which is plugged into a wall outlet. The power supply outputs a DC voltage typically in the range of 7.2—24 volts. The power supply is usually external, and connected to the laptop through a DC connector cable. In most cases, it can charge the battery and power the laptop simultaneously. When the battery is fully charged, the laptop continues to run on power supplied by the external power supply, avoiding battery use. The battery charges in a shorter period of time if laptop is turned off or sleeping. The charger typically adds about 400 grams (0.88 lb) to the overall transporting weight of a laptop, although some models are substantially heavier or lighter. Most 2016-era laptops use a smart battery, a rechargeable battery pack with a built-in battery management system (BMS). The smart battery can internally measure voltage and current, and deduce charge level and SoH (State of Health) parameters, indicating the state of the cells.

  This is generally true,but the type and each laptop battery is different,and there are good and bad points.And you can change the battery yourself.All we have to di is take good care of your battery,It’s really not going to work.We can buy a new laptop battery.

Myth Busters About Battery

Myth Busters About Battery

Battery life is a perennial problem for smartphone users. While our handsets have become faster and more powerful over the years, smartphone batteries often last less than a day under heavy use, or even moderate use after a few months.

Battery problems on your smartphone? Here's what you need to know about battery’s myth busters.

1.Does battery life get worse over time?

Yes, you're not making it up, your battery deteriorates over time. Modern lithium-ion batteries are designed to withstand a certain number of "cycles" - a full drain of the battery. A cycle is equivalent to a battery fully draining, but this doesn't all have to be from one charge.

2.Do I need to charge my phone when I first get it?

No. Earlier battery types like nickel cadmium had a "memory effect" that meant batteries would maintain a certain capacity based on how they had been charged and discharged. This meant that electronics products often came with advice to charge them fully and keep them plugged in for hours before using them.

However, with modern lithium-ion batteries most people agree that there is no such effect and the batteries are more reliable. A smartphone is fine to run out of the box without "priming" it beforehand.

For the same reason, you don't need to calibrate your smartphone by running the battery all the way down.

3.Should I wait until my phone battery has gone well down before recharging it, or can I charge it often?

No - in fact, you should do the opposite. Modern lithium-ion batteries gain nothing from being powered down, and long charging cycles are actually worse than short ones.

4.Does leaving my smartphone charging damage the battery?

Not usually. There have been suggestions that keeping your phone charging overnight or constantly can force the battery to deteriorate, due to it receiving more power than it needs. Modern battery systems, however, know to reduce this to a trickle, so it only tops up a battery with the power you need.

The exception is in very hot conditions. Heat causes lithium-ion batteries to decay slightly, reducing performance. Since charging a phone does heat it up slightly, combining this with hot temperatures can damage it. Try to keep your phone relatively cool when charging it, by placing it out of the sun.

5.Does turning off Wi-Fi and Bluetooth improve battery life? How about airplane mode?

Wi-Fi and Bluetooth are not nearly as power hungry as they used to be. Keeping them on is not likely to drain a huge amount of battery, although if you really want to completely maximise efficiency, it helps slightly.

Having your cellular radio look for signal in areas where there isn't any, however, is very draining. You can activate airplane mode if you don't need a mobile signal. And if you can connect to Wi-Fi, do it: Using 4G or 3G drains the battery far quicker than Wi-Fi does.

6.How else can I save battery?

There are several things that can be done to just reduce how much power the phone is using, which will both keep your battery going for longer and mean it deteriorating more slowly.

(a)Turning down the screen brightness

(b)Disabling location and background app refresh for apps that don't need it

At last ,it’s a good way to choose a replacement battery.Because replecement batteries are professionally made,it will be more useful.You can do to this website for more details..www.outeccbattery.com .There’s plenty of battery types and brands!

7 Ways to Improve your Phone Battery

7 Ways to Improve your Phone Battery

Nowadays, we face most in our phone is battery problem. You'll be surprised the battery you just finished charging suddenly showing you battery low as though it was sucked up.

There are ways to prevent this but if you try all this out and you still see no difference, then you'll need to change your battery again.

1.Limit phone notifications

Notifications are incredibly useful, however they also drain battery life and not all are actually necessary. Switching off notifications for specific applications can help your phone’s strength.

2.Lower screen brightness

Your phone’s screen is accountable for the biggest effect on your battery life, but it’s easy to limit how much energy it consumes. Auto-brightness is convenient, but often models the screen brightness to a higher level than it requires to be. Turning auto-brightness off, setting your display’s brightness to a lesser level and modifying it if you want to is a lot more sensible.

3.Switch off location services

GPS is a huge drain on your phone’s battery, as more and more apps use your location data to work out where you are, and shape your experience according to that information. Unless you’re using a Maps app, you can get by without it.

4.Turn off vibrations

Vibrate is a great middle-ground between a potentially disruptive ringtone and total, uncertain silence, but it also uses up the most battery life of the three options. You can go a step further by also disabling tap feedback, which can be reassuring, but is ultimately unnecessary.

5.Turn off connections when not in use

If you’re connected to a Wi-Fi network, switch your mobile data off, and vice versa.

6.Cut your assistant off if need be

Virtual assistants are becoming increasingly capable, and therefore increasingly important in tech companies’ eyes. Not all consumers share the enthusiasm of Google and Apple though, and rarely - if ever - use Google Assistant and Siri. Whether you use them or not, by default the two assistants are always listening out for their trigger words, and this uses up battery life.

7.Uninstall apps you don’t need

Some apps drain more battery life than others, and it’s worth working out which ones you can do without. Facebook, for instance, is known to have a big impact on your phone’s battery, and you can eliminate this by deleting the app and using the social network in your web browser instead.

In addition,if your battery doesn’t work,you can buy a replacement battery. Tow years ago ,my laptop battery was useless,and I bought one at www.outeccbattery.com and used it now！It seems to have all kinds of batteries.I hope I can help you!

How to do if your laptop “ plugged in but not charging”

How to do if your laptop “ plugged in but not charging”

Sometimes, you connect the AC adapter but getting any juice. What’s the matter and what is to be done about it?There are several reasons and how to solve the problem.

1. Replace the Battery

Remove the battery and then plug it in and try to power it on. That way, if it turns on, you know there's (at least temporarily) a good connection between motherboard and DC jack, the problem is likely a bum battery.

2. Examine the cord

Examine the entire length of the power cord for teras,dents,  and worn-down insulation. If you notice any, or if the power brick is warped or smells like burnt plastic, the cord is probably faulty. You'll need to purchase a new cord for your laptop.

3. Check the Connector

Inspect the connection. If the cord's attachment to your laptop wobbles or feels loose, there could be a problem with the connection. Unplug the cord, remove debris with a wooden toothpick, and remove heavy dust build-up with compressed air.

4.keep the computer cool down 

If your laptop battery feels very hot, excess heat could be interfering with the charging process. Turn off the computer for several minutes to cool down. If you haven't cleaned your laptop vents recently, blow a can of compressed air into the fan vents, to remove some dust.

5. Check Your Settings

For Windows Laptops: 

Check your power settings. Go to Start → Control Panel → Power Options. There may be a "low battery level" setting at too high a level, which can cause your computer to shut down instead of charge.  For example, if you set the computer to shut down when the battery level drops too low or set the low battery level at too high a percentage.The simplest way to deal with these settings is to restore them to the default.

For MAC Laptops: 

Check your energy settings. Open Systems Preferences from the Dock or your Applications folder. Click on Energy Saver and check both the "Battery" and "Power Adapter" setting tabs. In rare cases, a sleep setting set too low can look like a battery charging issue. 

6.Power management software in Windows Vista

Understanding battery charging issues
If the laptop does not indicate that the battery is charging, the most likely that the battery itself is operating correctly, but its power management software may have become corrupt. In order to solve the problem, you need to uninstall and reinstall the power management software by using the Device Manager. Those steps will explain how to uninstall and reinstall the ACPI Battery listings in Windows Vista, and how to obtain and install updated BIOS files, if needed to correct other battery issues.

1. Click Start and type device in the search field, then select Device Manager .
2. Expand the Batteries category.
3. Under the Batteries category, right-click the Microsoft ACPI Compliant Control Method Battery listing, and select Uninstall .
WARNING: Do not remove the Microsoft AC Adapter driver or any other ACPI compliant driver.
4. On the Device Manager taskbar, click Scan for hardware changes .
Alternately, select Action > Scan for hardware changes .
Windows will scan your computer for hardware that doesn't have drivers installed, and will install the drivers needed to manage your battery's power. The laptop should now indicate that the battery is charging.