170W ThinkPad AC Charger for Lenovo ThinkPad P50 P51 P52 P53 P70 P71 P73 W540 W541 T540P P15 P17 P15v P15g T15g T15p P1 X1 PA-1171-71 ADL170NLC2A ADL170NDC2A ADL170NDC3A ADL170NLC3A

(1110 Reviews)

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$21.53

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(10000 available )

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32 Ratings
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Reviews
  • Camila

    > 24 hour

    Perfect 170W replacement for Lenovos. Not much else to say, its not light weight, its a power brick.

  • Alex

    > 24 hour

    Does exactly what it is intended to. I use this as a travel charger for my work laptop. This way I can leave one at work. No more forgetting the charger and having my computer die after 3 hours

  • Sam t.

    > 24 hour

    Ive been in a charger bind for a while now, the plastic was wearing away by the port and there were obvious connectivity issues because Id have to jiggle the cord to get a charge. I was avoiding buying a new one because theyre so expensive, I was really glad to find one that was made for my lenovo (but not with the lenovo brand name and price). This works like it should, and no more jiggling. Woohoo!

  • Samuel Franclemont

    > 24 hour

    I bought this as a backup charger for my P50, and it has so far been a great travel charger. Slightly lighter than the stock charger but I wouldnt want it to be too light so Im not complaining. As a backup or replacement, this is a great option.

  • Archie G.

    > 24 hour

    This AC adapter works well. I have included photos of a Lenovo adapter next to this item, as well as a closeup of the specs written on the block. This adapter is larger in physical size than the Lenovo adapter. It works well with my laptop, and I have not felt any heat from the block while in use.

  • Kyra Achee

    > 24 hour

    Ive been wanting an extra charging adapter for my Lenovo laptop for a while. I work with my laptop outside of the house at least two days a week and if I manage to forget my charger at home Im basically SOL. My laptop is a gaming laptop and the battery only lasts for about 2 hours, and thats if I have all of the power saving settings maxed out. With a second adapter I can have one that lives at my desk at home and one that lives in my backpack for travel. This adapter had been successfully powering my laptop for the last 24 hours and my laptop had made no complaints so far. This matches the input and output stats of my original charging brick, so this is a winner in my book. *Worth noting that this is not advertised for my 2018 Lenovo Legion laptop, but the plug in the charger fits perfectly and the input and output stats are identical to the original.

  • Hayden :)

    > 24 hour

    This replacement AC adapter for Lenovo laptops performed just as well as the original Lenovo AC adapter. Ive had issues with other AC adapters in the past that caused my laptop to make various distracting buzzing noises and caused me to be concerned about possible damage to my laptop. This AC adapter worked perfectly and quietly. The ONLY difference that I can observe was that the original 170W Lenovo AC adapter was a bit thinner and lighter. Im happy with this AC adapter and will continue to use it in my home office setup.

  • Shiann

    > 24 hour

    Works well as a backup/garage power supply for my Lenovo P1. The adapter that came with the laptop was 230W, but this 170W is more than enough for 95% of my computer usage. Construction, materials, fit and finish, wire feel, everything feels very close to the actual Lenovo parts.

  • Nizel A.

    > 24 hour

    Somehow our Thinkpad chargers keep being left behind so this one came handy. Works as intended, but is a big brick.

  • elseven

    > 24 hour

    Tried to use this on a Lenovo Thinkpad P52. Using the PC for music production with a USB Focusrite 8i6 going to JBL studio monitors. Bought just as a backup. It seems to work as an adapter, BUT it causes a hum through my exterior speakers, no hum when I use the original adapter, so I’m returning it.

:
Input:100-240V 2.5A 50-60Hz
Output:20V 8.5A 170W
Connecter size: USB Rectangular shape(pin)

Compatible with
ThinkPad 11e Series, 11e 1st Gen (AMD Windows), 11e 1st Gen (Chromebook), 11e 1st Gen (Intel Windows), 11e 2nd Generation (Intel Windows)
E Series- E440, E450, E455, E540, E550, E550c, E555
L Series- L450, Multimode- ThinkPad Helix (1st Gen)
S Series- S431, S440, S531, S540
T Series- T431s, T440, T440p, T440s, T450, T450s, T540p, T550
P Series- P50 P51 P70
X Series- 11e, X1 Carbon (3rd Gen), X240, X240s, X250
W Series- W540, W550s
Yoga- Yoga 12 (S1), Yoga 14 (S3), Yoga 15 (S5)
IdeaPad Y40-70 Y50-70 Y50-70AM-IFI Y70-70 Y700 Z710

Fit P/N:
ADL170NLC2A ADL170NLC3A 45N0370 45N0372 45N0373 45N0374 45N0375 45N0487 45N0514 4X20E50574 36200321 ADL170NDC3A PA-1171-71 ADL170NCC3A

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