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135 W slim-tip AC adapter powers compatible Lenovo ThinkPad P1 and X1 Extreme models from 100–240 V mains
- 135W output powers demanding ThinkPad models
- Slim tip connector fits X1 Extreme and P1 laptops
- 100–240V input works worldwide without a converter
- Compact design suits travel and spare-adapter use
- New condition ensures full rated performance from day one
135W Slim-Tip Power Adapter
This new 135W AC adapter uses a slim-tip connector to charge compatible Lenovo ThinkPad P1 and X1 Extreme models. It accepts AC 100-240V at 50/60Hz and delivers 20V at 6.75A for efficient power delivery. The compact design suits home, office or travel use as a spare or replacement unit. Condition is new.
Capacity and headroom
The adapter supplies 135W through a 20V 6.75A output, matching the original power requirement for the listed ThinkPad P1 20MD, 20ME and X1 Extreme 20MG systems. It will run out of headroom if a device demands more than 135W or a different voltage. Input range covers 100-240V for worldwide mains compatibility.
Replaces original Lenovo part numbers
This unit replaces Lenovo part numbers including 5A10J75112, 36200314, 45N0365, 45N0554, 45N0361, 45N0362, ADL135NLC3A, ADL135NDC3A, ADL135NCC3A, ADL135SDC3A, SA10E75864 and 00HM686. The jump is worth it when the original adapter is lost, damaged or a second unit is needed for another location. It is not for laptops that use a different tip size or a higher wattage requirement.
How it compares
Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.
- Price $41.99
- Cheaper than about 78% of the 7,473 comparable items (median $56.99).
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Specifications
No published specifications for this item yet.
Questions about this item
Will this 135 W slim-tip adapter charge my ThinkPad X1 Extreme 20MG at the same speed as the original 135 W brick?
Yes, it delivers 20 V at 6.75 A for a full 135 W output, matching the factory charger's rating.
How can I confirm the adapter is operating correctly once I plug it in?
The laptop's charging LED will light and the OS battery indicator will show AC power at 135 W.
Does the box include a detachable AC mains cord or only the adapter brick with slim tip?
The package contains the 135 W slim-tip adapter; a compatible IEC C5 mains cord must be purchased separately.
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