I bought a replacement battery that was not OEM off eBay. After about 4-6 months of use, the thing nearly blew up on me. The battery got so hot it could’ve started a fire. Seriously, spend the extra money, its not worth the risk.
If you’re buying a replacement make sure it meets the safety standards and it is approved for use. I’m going to be buying only OEM batteries/chargers from now on.
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This should say “Don’t buy shitty non OEM chargers”. There are plenty of reliable non OEM brands that sell perfectly reliable chargers. Anker for example.
I absolutely support this for batteries, largely because nobody reputable sells replacement laptop batteries. But I feel perfectly safe with Anker chargers, and a few others. I also mostly use a USB-C monitor these days, and have no problems after rather limited use so far. But I’d be hesitant to buy some of the cheap no-name monitors for use in the same capacity, nor the cheap Chinese charger of the week off Amazon.
I mean many chargers/power supplies have and follow standards, ESPECIALLY if its a USB-PD compliant charger. batteries have a lot of wild west aspects to them. Bundling both in the way OP has it is not the way to go.
I got a 3rd party replacement battery for my t420 about a year ago. Maybe I should keep an eye on it…
Hey, sorry for necroposting, but how is your battery doing? If it’s still cranking and not-exploded, would you mind sharing the brand? I’m considering replacing the battery in a T420 and trying to decide between shelling out for OEM or rolling the dice on third-party.