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AU Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable

  • Battery Type: Li-Polymer
  • Battery Voltage: 11.1V
  • Battery Capacity: 4010mAh, 45Wh
  • Battery Color: Black
  • Cells Amount: 3-Cells
  • Battery Cell Quality: Grade A
  • Description:Genuine / Original Battery
  • Total Sale: 283 Sold
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Write a review for this Au online offer Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable Black
Au certified items-Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable
AU Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable
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Li-Polymer battery pack, 11.1V Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable
  • In Stock
  • Original price: Au$ 95.30
  • Today's Price:
    Au$ 75.29
    ( Updated: Sep 2025 )
  • You Save: Au$ 20.01

Your Machine Model: *

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Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable
(Free Shipping In Australia)

* When purchasing a laptop battery, you need to carefully check the laptop battery's brand, model, capacity, voltage, appearance, shape, interface location, the location of the fixing screw hole, and provide the correct laptop model.

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buy this Au online offer Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable Black online
  • This Laptop Battery Description:

Australia 2025 discount for Au online offer Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable Black

knowledge of choose a correct battery

How we test this Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable

  • Step 1: Make sure customer bought the correct battery.
  • Step 2: Check battery's appearance and interface.
  • Step 3: Test battery charger and recharger function.
  • Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
  • Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
  • Step 6: Charger battery power more than 30%.
  • Step 7: Package battery carefully and send out
Compatible mainbody Numbers:

Fit Machine Model:


Lenovo
IdeaPad 5 14ALC05 82LM000EMX, IdeaPad 5 14ALC05 82LM0015HH, IdeaPad 5 14ALC05 82LM001PSB, IdeaPad 5 14ALC05 82LM0026MX, IdeaPad 5 14ALC05 82LM002SMJ, IdeaPad 5 14ALC05 82LM0039BM, IdeaPad 5 14ALC05 82LM003RBM, IdeaPad 5 14ALC05 82LM004CYA, IdeaPad 5 14ALC05 82LM004UHV, IdeaPad 5 14ALC05 82LM005BGM, IdeaPad 5 14ALC05 82LM005TRM, IdeaPad 5 14ALC05 82LM006HHH, IdeaPad 5 14ALC05 82LM0072AX, IdeaPad 5 14ALC05 82LM007LJP, IdeaPad 5 14ALC05 82LM0085AK, IdeaPad 5 14ALC05 82LM008PFR, IdeaPad 5 14ALC05 82LM0096UK, IdeaPad 5 14ALC05 82LM009NFR, IdeaPad 5 14ALC05 82LM00A5RU, IdeaPad 5 14ALC05 82LM00ASPH, IdeaPad 5 14ALC05 82LM00B9SC, IdeaPad 5 14ALC05 82LM00BYSB, IdeaPad 5 14ALC05 82LM00CFYA, IdeaPad 5 14ALC05 82LM00D0MB, IdeaPad 5 14ALC05 82LM00DGFE, IdeaPad 5 14ALC05 82LM00DYFG, IdeaPad 5 14ALC05 82LM00E8LM, IdeaPad 5 14ALC05 82LM00EFED, IdeaPad 5 14ALC05 82LM00EXID, IdeaPad 5 14ALC05 82LM00FFJP, IdeaPad 5 14ALC05 82LM00FYPG, IdeaPad 5 14ARE05 81YM000NAU, IdeaPad 5 14ARE05 81YM0013UK, IdeaPad 5 14ARE05 81YM001DRU, IdeaPad 5 14ARE05 81YM0024MX, IdeaPad 5 14ARE05 81YM002TIN, IdeaPad 5 14ARE05 81YM003KHV, IdeaPad 5 14ARE05 81YM0043FR, IdeaPad 5 14ARE05 81YM004PCL, IdeaPad 5 14ARE05 81YM0057RM, IdeaPad 5 14ARE05 81YM005PGM, IdeaPad 5 14ARE05 81YM0066MB, IdeaPad 5 14ARE05 81YM006NIX, IdeaPad 5 14ARE05 81YM0075RE, IdeaPad 5 14ARE05 81YM007MMX, IdeaPad 5 14ARE05 81YM0085RA, IdeaPad 5 14ARE05 81YM008NMJ, IdeaPad 5 14ARE05 81YM0095MH, IdeaPad 5 14ARE05 81YM009MJP, IdeaPad 5 14ARE05 81YM00A4IN, IdeaPad 5 14ARE05 81YM00ALMB, IdeaPad 5 14ARE05 81YM00B3MH, IdeaPad 5 14ARE05 81YM00BMKR, IdeaPad 5 14ARE05 81YM00C4VN, IdeaPad 5 14ARE05 81YM00CLRE, IdeaPad 5 14ARE05 81YM00D4LM, IdeaPad 5 14ARE05 81YM00DBRK, IdeaPad 5 14ARE05 81YM00DTMB, IdeaPad 5 14ARE05 81YM00ECMJ, IdeaPad 5 14ARE05 81YM00EUID, IdeaPad 5 14ARE05 81YM00FBLT, IdeaPad 5 14ARE05 81YM00FTYA, IdeaPad 5 14ARE05 81YM00GARM, IdeaPad 5 14IIL05 81YH000HHH, IdeaPad 5 14IIL05 81YH001DRM, IdeaPad 5 14IIL05 81YH0024HH, IdeaPad 5 14IIL05 81YH002RHH, IdeaPad 5 14IIL05 81YH003GYA, IdeaPad 5 14IIL05 81YH004CAX, IdeaPad 5 14IIL05 81YH004USP, IdeaPad 5 14IIL05 81YH005ETW, IdeaPad 5 14IIL05 81YH0060GE, IdeaPad 5 14IIL05 81YH006KPB, IdeaPad 5 14IIL05 81YH007FMH, IdeaPad 5 14IIL05 81YH0082IV, IdeaPad 5 14IIL05 81YH008JIV, IdeaPad 5 14IIL05 81YH0091IV, IdeaPad 5 14IIL05 81YH009HIV, IdeaPad 5 14IIL05 81YH00A4IN, IdeaPad 5 14IIL05 81YH00AGPB, IdeaPad 5 14IIL05 81YH00APPB, IdeaPad 5 14IIL05 81YH00B6YA, IdeaPad 5 14IIL05 81YH00BRBM, IdeaPad 5 14IIL05 81YH00CAVN, IdeaPad 5 14IIL05 81YH00CTBM, IdeaPad 5 14IIL05 81YH00DARM, IdeaPad 5 14IIL05 81YH00DSIX, IdeaPad 5 14IIL05 81YH00E9HH, IdeaPad 5 14IIL05 81YH00ERAX, IdeaPad 5 14IIL05 81YH00F8HH, IdeaPad 5 14IIL05 81YH00FQMH, IdeaPad 5 14IIL05 81YH00G7UK, IdeaPad 5 14IIL05 81YH00GPKR, IdeaPad 5 14IIL05 81YH00H6JP, IdeaPad 5 14IIL05 81YH00HDJP, IdeaPad 5 14IIL05 81YH00HWHH, IdeaPad 5 14IIL05 81YH00JEMB, IdeaPad 5 14IIL05 81YH00JWRK, IdeaPad 5 14IIL05 81YH00KERK, IdeaPad 5 14IIL05 81YH00KXCK, IdeaPad 5 14IIL05 81YH00LEPB, IdeaPad 5 14IIL05 81YH00LWPB, IdeaPad 5 14IIL05 81YH00MDCK, IdeaPad 5 14IIL05 81YH00MVMH, IdeaPad 5 14IIL05 81YH00NCCL, IdeaPad 5 14IIL05 81YH00NURK, IdeaPad 5 14IIL05 81YH00PBRA, IdeaPad 5 14IIL05 81YH00PTID, IdeaPad 5 14IIL05 81YH00QARK, IdeaPad 5 14IIL05 81YH00QSRM, IdeaPad 5 14ITL05 82FE0004SB, IdeaPad 5 14ITL05 82FE000SKR, IdeaPad 5 14ITL05 82FE001KVN, IdeaPad 5 14ITL05 82FE002BTW, IdeaPad 5 14ITL05 82FE002TTA, IdeaPad 5 14ITL05 82FE003ASB, IdeaPad 5 14ITL05 82FE003UID, IdeaPad 5 14ITL05 82FE004GTW, IdeaPad 5 14ITL05 82FE0056KR, IdeaPad 5 14ITL05 82FE005SGJ, IdeaPad 5 14ITL05 82FE0069IV, IdeaPad 5 14ITL05 82FE006RIV, IdeaPad 5 14ITL05 82FE0078IV, IdeaPad 5 14ITL05 82FE007QAU, IdeaPad 5 14ITL05 82FE0087BM, IdeaPad 5 14ITL05 82FE008PBM, IdeaPad 5 14ITL05 82FE0096RM, IdeaPad 5 14ITL05 82FE009NIV, IdeaPad 5 14ITL05 82FE009VRM, IdeaPad 5 14ITL05 82FE00AGJP, IdeaPad 5 14ITL05 82FE00B0TX, IdeaPad 5 14ITL05 82FE00BGVN, IdeaPad 5 14ITL05 82FE00BYMX, IdeaPad 5 14ITL05 82FE00CJFR, IdeaPad 5 14ITL05 82FE00DBID, IdeaPad 5 14ITL05 82FE00DWMB, IdeaPad 5 14ITL05 82FE00ELED, IdeaPad 5 14ITL05 82FE00F6RE, IdeaPad 5 14ITL05 82FE00FQRA, IdeaPad 5 14ITL05 82FE00GCAX, IdeaPad 5 14ITL05 82FE00GWMX, IdeaPad 5 14ITL05 82FE00HDIV, IdeaPad 5 14ITL05 82FE00J0YA, IdeaPad 5 14ITL05 82FE00JQID, IdeaPad 5 14ITL05 82FE00KCPG, IdeaPad 5 14ITL05 82FE00KYVN, IdeaPad 5 14ITL05 82FE00LHAR, IdeaPad 5-14ALC05(82LM0060GE), IdeaPad 5-14IIL05(81YH003NGE).

Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable

https://www.replacement-laptop-battery.com.au/laptop-battery-lenovo-8703.html
Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh RechargeableToday Australia Price: Au$ 75.29


(Free Shipping In Australia)

How can i sure this Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable is the correct one i need?

  • My original laptop battery is most the same as the picture in this page.
  • The same out put volt as my original battery.
  • It can compatible the battery number of my original battery.
  • It is show clearly this battery can fit my laptop model.(Not Necessary).

How can i do when i didn't find my laptop model listed here?

  • Make sure the out put volt and battery shape most the same as your original item.
  • Make sure the part number of your original battery is listed on this page.
  • Tell us your laptop model when fill the shipping informaiton in the shoppping cart.

Other usefull knowledge for find a correct LENOVO laptop battery.

  • Battery OutPut Volt : 10.8v and 11.1v, 14.4v and 14.8v can compatible each other.
  • Battery Capacity: Higher capacity means longer work time.
  • Try seach with the laptop model or battery number on our site, you can find it easliy.
  • Tell us your laptop model and the battery number when you fill the shipping information will help you get a correct item. .

LENOVO Replacement Laptop Batteries, Notebook Batteries

Genuine L19L3PF7 Battery for Lenovo 5B10W86943 Li-Polymer 11.1v 45Wh Rechargeable

Select a letter to view all models that begin with that letter: 1 2 3 4 5 6 7 8 9 A B C D E F G H I K L M N P R S T U V W X Y Z

1. How long should a laptop battery be charged?

You can’t overcharge a laptop, the charger’s or laptop’s charge control system will make sure of that. So you can leave the laptop hooked up to the charger all the time when that is practical. Keeping the laptop plugged in while you use it will also maximize the long term life of the machines expensive to replace batteries.

To get the longest run time from the laptop when you can’t be plugged in, fully charge the battery any time you can. The laptop will tell you when it is fully charged, usually with a simple light that comes on or turns from amber to green when the charging is complete.


2. Why is my Laptop battery self discharging?

If you are not using your laptop i.e. it is turned off, battery will keep on discharging. This is what you call stand by timing of a battery. New batteries can withstand 8–10 days without usage (as obviously they can store more charge) and old laptop batteries will discharge soon in 1–3 days (as their charge storing capacity is already less).

The discharge happens due to the internal chemical reactions in the battery. In the older batteries, these reactions are more powerful that they discharge the battery so rapidly.

One thing you can do to avoid this is do not place your laptop in places with high temperature. It will increase the discharge rate.


3. What is the best way to keep a laptop battery healthy when the laptop is plugged in all day?

Most batteries have built in battery management electronics that allow balanced charging and most systems will have a battery manager that allows you to select for maximum battery life either through software or on-board electronics and firmware. One thing that degrades batteries pretty fast is heat. ensure good ventilation ( don’t keep the laptop on your mattress or your lap ) and don’t leave the laptop in a hot car or in direct sunlight for extended periods. Avoid deep discharging the battery and switch to mains as soon as you hit 25 % or so. Some battery managers allow you to limit maximum charge to 70 % to extend battery life but you will have to deal with the reduced runtime when you cannot charge it. For example MY precision 7710 has a utility called the Dell Command - Power manager that will reduce the charging cycle to one time per day and restrict maximum charge to 70 % or so to prolong battery life. Check your laptop manufacturers recommendations and also laptop forums for more information.

If your System manufacturer does not support advanced charge routines, unless you want to pull out your batter at 60 % and store it to extend its life, there isn't much you can do to retain full capacity beyond a few initial months. If you are prepared to pull the battery and run off mains supply, why bother about the battery life ?


4. Is it OK to use our laptop when it is charging? Does it kill the laptop battery?

It's totally fine. The only thing that wears the battery is using it. If the laptop is plugged in, you aren't using the battery, so you're reducing wear on the laptop.

People have a lot of crazy ideas about how to make their batteries last longer. It's all nonsense. Laptops use lithium ion batteries that work exactly as you would expect. Keep the battery charged, avoid using the battery when you could be plugged in, and quit worrying about it. Anything you do will have a tiny tiny effect on the overall life of your battery.

Older types of batteries like lead acid (car batteries) or nickel metal hydride do have some weird properties to accommodate. For example, someone told me that laptop batteries wear out by being drained all the way. That's lead acid batteries. Not true for laptops. You might also hear about “memory” of the battery, where the first time you use it you have to charge it all the way up, then drain it all the way. That's nickel metal hydride. Not true at all for laptops.



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