Product ReviewsLenovo 41R4493 Notebook Ac Adapter

Design is a little clunky

The travel charger works great and is a great alternative to carrying a full size charger. I travel weekly for work so wanted to lighten my load. My only complaint is that the design is a little clunky, you have to assemble several pieces to use it. Also it doesn't come with the rectangle style Lenovo male end so I had to buy that separately.Read full review...

Verified purchase:  Yes | Condition: pre-owned | Sold by: epc-smallparts

lightweight and compact

Lenovo claims that this is 90 watt, but AC adapter is heating too much with my Thinkpad x201 (core i5). Same heating as standard 65 watt adapter which comes with my laptop.
Also 41R4493 is smaller than 41N8460, but both adapters are 90 watt. So significant heating is the big disadvantage for me.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: blinq

Great Universal Adapter

Great kit, but version I ordered only came with barrel connector. Cannot find the rectangular connector. Works great on my (2) T410 and (1) T440. USB adapter seems weak, but it does work.

Verified purchase:  Yes | Condition: new | Sold by: triplemlots

Great factory charger (AC and 12v DC auto power input)

Factory accessory, doesn't get better. 100-240v, 50/60hz autoswitch, 12v input power adapter as well as a usb power port.
(sadly not fast charge, probably predates that as a thing) Can take different tips that automagically reconfigure the output to match the tip, comes with the std Lenovo 20v tip and an L9 USB on a splitter, which is removable. This is a ~huge bonus as the cable right before the power plug is a typical high failure point on any charger, and what killed the (used) last one I had after many years of abuse.(comes with a nice mesh zipper storage bag to toss in your backpack)Read full review...

Travel AC/DC power adapter for Lenovo laptops

Power adapter kit (90 watt) that includes standard electric cable (120v/240v) with U.S. pins, auto adapter, and airline adapter (less common, but still used). Somewhat complicated branching cables permit simultaneously charging the computer and a USB device.
My wife and I have used these over several years. Lenovo transformers hold up well to fluctuating current, spikes, and surges.
At full price, perhaps not competitive with alternatives at the same wattage, but at a discounted price, an outstanding value.
Note that while we began with earlier model laptops (T60, T61p), we now use this kit with a T540p and a T450s, using a small additional adapter (inexpensive) that converts the round pin to the rectangular format of the current laptops.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: epc-vegas-sp

Interesting transformer, but has it's flaws

I've bought this item to play with. Yes, it looks small, but Lenovo slim combo adapter is almost that small too, while quality is more visible. This one has cheap (and weak) connections and doesn't provide enough power to charge both laptop (16V ~3A) and android smartphone (USB ~1A). Starts buzzing, heating and in a few minutes charging switches on/off. Don't like that, of course. Lack of power, not enough build quality.Read full review...

Verified purchase: No

Awesome car charger, average home charger

The charger works great but any bulk you save from the original 90W brick is replaced by the fact that the 2 cables (wall-adapter, adapter-laptop) and the charger are 3 separate items.

Verified purchase:  Yes | Condition: new | Sold by: computer-consig...

The right tool for the job, from the right supplier.

I'm not really sure why the output specs of the DC adapter are not published, but I asked a few suppliers on ebay and Amazon to give me those specs. This supplier went one step further: they took a picture of the DC adapter, clearly showing the output specs.

I don't order from ebay often, so my expectations of finding a first class supplier are low. How refreshing to find someone so quickly who fulfilled my one request to turn an inquiry to a sale.Read full review...

Verified purchase:  Yes | Condition: new | Sold by: it-techsales

Usual great Lenovo quality

Slim 90w adapter works great, surprisingly small, and built like a tank. Delivered fast.

Verified purchase:  Yes | Condition: new | Sold by: gregwiat

Nice AC/DC Adapter for Lenovo Thinkpads

Used this adapter with a Lenovo X220 and an X230 laptop. This kit also comes with a "Y" charging cable that allows you ti run the laptop AND charge a 5V USB device.

Verified purchase:  Yes | Condition: pre-owned | Sold by: rrr.enterprise