How to Revive a Dead Laptop Battery 2020

How to Revive a Dead Laptop Battery - this is a tutorial on how to revive a dead laptop battery...
How to Fix a Dead Laptop Battery
- Laptop battery not charging [HP, Lenovo, Dell, Asus]

- Laptop Battery Repair Methods

Reviving a NiMH or NiCD Battery in the Freezer Determine if you have the right type of battery for this method
New Laptop Battery for HP Spare 807957---421 HS04 HS03 245 G4 255 G4 How To Fix Laptop Battery Plugged In Not Charging in Windows 10 2020 - Plugged in Not Charging

how to restore some life to a laptop computer battery. While you can do a few things to boost your battery's lifespan, computer batteries must be replaced every 2 to 3 years for optimal performance. Also keep in mind that if your laptop has a lithium battery, freezing it or repeatedly discharging it completely will damage the battery further.

Tips
If your battery isn't charging, check the AC adapter and the charging port. These tend to wear out more quickly than the battery itself.
Laptop batteries do eventually die. If these methods don't work, you'll need to purchase a new battery. Batteries can be purchased both online and in tech stores such as Best Buy.
Try not to let the battery completely drain during regular use. If you see the “low battery warning,” plug it in to increase long-term battery life.
Lithium battery packs can enter a "Sleep" mode if you leave them completely discharged for too long. If this happens, you can usually take your battery pack into a tech department in order to have a professional "wake up" the battery with a power supply.
If your laptop battery is dead and you aren't able to get a new one right away, plug your laptop in and use it like a desktop until you can replace the battery.

[yomauser]

If you can charge your battery it means the battery is not dead. This video is not about "reviving dead batteries".

[jbach]

im looking for help for something I just purchased, its a win XP handheld that was new in box (old stock) the battery was never used, the system runs fine but the battery doesnt charge, both Aida64 and Hwinfo32 say the battery is there, hasnt degraded, and should work, its a Li-ion battery) battery seems to be in a deep sleep mode or something

[Robswifey]

*This battery reconditioning program exceeded my presumptions. It worked on any drill battery, several AA and AAA batteries, **batery.repair** and any camera battery. The steps are simple and the act itself is exciting to do. No matter what type of battery you`ve got, it is sure to function again!*

[MrGoddlie]

I bought a new battery in the winter yet now it doesn't hold any charged, *note I've been in the winter mostly because I'm homeless. So do I need another battery?

[EsotericArctos]

This actually does not work with Lithium Ion batteries at all. When this video was made, virtually all laptop batteries that had been around for for the past 4 or 5 years were Lithium Ion. If you had the type that could be frozen, you would have quite an old laptop.
DO NOT DO THIS TO ANY MODERN LAPTOP BATTERY (meaning, don't do it to any battery made from about 2010 onwards).

[nkkri]

Dell D600 battery (C1295) With a jumper between Ground and the SYS PRESENT pin I can measure voltage and discharge the battery using a R/C charger /discharger. However I can not charge at the out most pins. No current flow goes into the battery.

If I put the battery back in the laptop it will charge it full again. Would you know if I need another jumper to allow the battery to accept charging?

[thesoundpurist]

I damage my HP Spectre early 2016 battery by freezing it. Hope it's gonna work.

[isx]

So this is useless for laptops made after 1997?

[RealTalker]

My problem has become, even though my laptop says it has charge, it will all of a sudden shutdown as if I pulled the battery, and when I go to turn back on, power light flashes like "zero batterym then soon as I plug in the cord, the "Full charge light" is on and boots up fine, and shows I have 100%, so wtf is going on, PLEASE HELP...also, even though I will unplug it after full charge, and then hibernate, sometimes it will do the above also, not turn on with the "zero battery" light, then plug solves this, but defeats the prupose or a portable device...but soon as plugged in, the 100% lasts...untill random "battery pull" behavior occurs, WHY? :(

(Toshiba satelite, windows 10)

[everythingelse]

All laptops from 2000 to this day are lithium this is stupid.

[jozsiolah]

Hi, engineers! Cpu speed must be at 50% on battery for many laptops, or else the capacity below 10% will malfunction. Calibration only starts at cpu speed 50%. If your battery is locked, ms project demo cracks the code for calibration. Just work with it during charging, and charge % difference will be shown. So if you use the software demo, and your batt starts charge at 60%, it will drop down to 14%. Now, the calibration can start by discharging normally. 3% hibernation is needed for best performance on Ac outlet as well. Button battery cell discharges even below, Asus needs 3 days, Acer needs 3 weeks to drain completely. That will exoand the batt life, and adds more power for your laptop to be much faster. When you remove the batt, you can freely work with the extended performance. Sometimes you need to put it in. Windows updates sec essentials, running on batt will calibrate your batt during download.

[adrixn]

if this wont work in the next two days ima dislike this scam

[Rob_aka_CancelProof]

4:53 Skip this step if you have a lithium battery...? Really?
Who has a functional laptop with doesn't have a lithium battery because I've never seen one that doesn't and I fix computers so why would you even include this step in your video because you just introducing a lot of confusion I'm sure for probably 95% of the people who have laptops that was never necessary and definitely not helpful

[mariacharitoborja]

This method of reconditioning is a scam there's no connection when you put the batteries in the refrigerator..it will cause explosion..this vedio is annoying..

[diegop.]

Hey! Copied in full from the Wiki-How Channel: had you had at least the decency to re-phrase the content and not pasting the same videos