How to replace cmos battery in laptops|change CMOS battery

laptop cmos cmos battery

[tigerbalm]

soldering a battery is not recommended use spot weld. if no spot weld use copper foil tape instead. then wrapped it with heat shrink tube

[LomaRebeMusicSocialEducation]

Thank you so much....
After a long search, finally found this video It help me a lot

[sidefish]

I really don't understand the obsession with soldering the wires to the battery terminals, it seems like overkill to me. If you use a battery holder the terminals are just touching the contacts and nobody thinks twice about it.

[Spartacusse]

In case this fails to anyone else, the trick is not the sanding, that helps too, but normal electronics resin based flux won't work, as soon as I used soldering flux (the brown stuff) intended for copper pipes it worked like a charm.

[jegaco]

This is good but i recommend to use metal paste to avoid battery damage.

[Dolphi]

Solder wont stick to these batteries, i even tried it with a 60W soldering iron, does NOT work.

[szymps]

How about next time you show the whole process?

[cjjulian]

Can't see what you're doing. It's all out of camera shot

[guruprasadnagarajarao]

Your background music is not warranted