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How to identify genuine battery
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- Posts: 40
- Joined: Sat Nov 18, 2017 3:33 am
- Location: Saint-Petersburg, Russia
How to identify genuine battery
I have a choice between two 44+ batteries, but I think, that one of them is not genuine Lenovo.
Can 44+ battery be produced in 2017 year?
What does Li-ion00 and Li-ion20 means?
Here are the links to the batteries photos:
https://imgur.com/a/jTES24N
Thanks!
Can 44+ battery be produced in 2017 year?
What does Li-ion00 and Li-ion20 means?
Here are the links to the batteries photos:
https://imgur.com/a/jTES24N
Thanks!
560Z, x31, X41, X61 IPS mod, x13 4750u
Re: How to identify genuine battery
Thinkpad 25 (20K7), T490 (20N3), Yoga 14 (20FY), T430s (IPS FHD + Classic Keyboard), X220 4291-4BG
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
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- Senior ThinkPadder
- Posts: 2670
- Joined: Sun Aug 09, 2015 9:25 am
- Location: N. Bellmore, ny
Re: How to identify genuine battery
Yeah that is legit. No clone would go out of their way to not just clone the Lenovo logo, but update it to the new one. Wouldn't surprise me if this was one of the last 44 cells made.
Thinkpad4by3's Law of the Universe.
The efficiency of two screens equally sized with equal numbers if pixels are equal. The time spent by a 4:3 user complaining about 16:9 is proportional to the inefficiency working with a 16:9 display, therefore the amount of useful work extracted is equal.
The efficiency of two screens equally sized with equal numbers if pixels are equal. The time spent by a 4:3 user complaining about 16:9 is proportional to the inefficiency working with a 16:9 display, therefore the amount of useful work extracted is equal.
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- Posts: 40
- Joined: Sat Nov 18, 2017 3:33 am
- Location: Saint-Petersburg, Russia
Re: How to identify genuine battery
Thanks! I asked, because I was a bit confused with the 44+ mark placed too close to the WEEE symbol and production date on one of them.
560Z, x31, X41, X61 IPS mod, x13 4750u
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- Posts: 40
- Joined: Sat Nov 18, 2017 3:33 am
- Location: Saint-Petersburg, Russia
Re: How to identify genuine battery
Bought one with the updated logo. Can confirm that it's looks, works and feels like genuine.
Holds about 4 hrs at mixed workload with brightness setted at 7-9 on x220 i5/16gb/860 evo.
Thanks everyone!
Holds about 4 hrs at mixed workload with brightness setted at 7-9 on x220 i5/16gb/860 evo.
Thanks everyone!
560Z, x31, X41, X61 IPS mod, x13 4750u
Re: How to identify genuine battery
Could you share the battery source? I'd happily get one (or 5) for my systems.
Too many thinkpads not enough time!
(stable under reduction)
(stable under reduction)
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- Posts: 40
- Joined: Sat Nov 18, 2017 3:33 am
- Location: Saint-Petersburg, Russia
Re: How to identify genuine battery
Sorry for the really long answer! I got it on local Russian "Craigslist" site Avito. But I'm not sure if anyone from this website will send anything abroad. But sometimes there are nice deals.
560Z, x31, X41, X61 IPS mod, x13 4750u
Re: How to identify genuine battery
Tell me about it. Over the years I've have seen quite a few stuff I would happily buy on Avito, but the lack of an automatic system for checkout/payment/shipping abroad like you have on eBay/Amazon/Aliexpress makes it almost impossible for me, since I'd have to negotiate with each seller to send abroad and most of them probably won't, and if they do - the platform does not provide any insurance/guarantee.maxcreations wrote: ↑Mon Feb 22, 2021 6:17 pmSorry for the really long answer! I got it on local Russian "Craigslist" site Avito. But I'm not sure if anyone from this website will send anything abroad. But sometimes there are nice deals.
Thinkpad 25 (20K7), T490 (20N3), Yoga 14 (20FY), T430s (IPS FHD + Classic Keyboard), X220 4291-4BG
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
X61 7673-V2V, T60 2007-QPG, T42 2373-F7G, X32 (IPS Screen), A31p w/ Ultrabay Numpad
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