135W Silm charger for Lenovo ThinkPad TT440p T450p T460p T540 T540p T550P W510 W540,20V/ 6.7A AC Adapter for Lenovo IdeaPad Y40-70 Y50-70 Y70-70 Y520-15 Y700-15ISK Legion Y520 Y530 ADL135NDC3A

I needed a spare 135W power adapter for my work Lenovo laptop, as I use it at home and the office it's a pain to have to keep unplugging the adapter and carrying it with me. This one does the job perfectly and works exactly the same to power my laptop. It does not overheat and has the correct squarre USB connector size for my laptop. As it is a fast charger, it actually charges my laptop up much quicker than the original does. It is also very slim indeed, and lightweight, which makes it ideal for travelling with. I'm very pleased with it.

This Lenovo Thinkpad charger comes with user manual, power lead and the charger itself. Its leads are long which is quite handy and it is just plug and play. Once connected to a Lenovo laptop it charges it well, it does not get too hot after working for hours and overall performance is comparable to that of a genuine Lenovo charger. Good value for money.

I got this 135W Slim Charger as a replacement for my old charger of Lenovo ThinkPad X1 Extreme, because my old charger has stopped charging my battery.The charger is very slim, which makes it lightweight and compact. This is very convenient, because it fits my laptop bag without any issues without adding too much to the weight and bulkiness of the bagBut don't get fooled by its slim design, because the performance is exactly the same as on my old laptop charger. It is able to charge my laptop efficiently, providing enough charge even if my laptop is heavily used.And the construction feels quite strong and sturdy.This proved to be a good replacement for my laptop

As someone who relies heavily on efficient and reliable laptop accessories, I was eager to evaluate the 135W Slim Charger for the Lenovo ThinkPad X1 Extreme, P1, and Ideapad 3. Here's my experience with the product:PerformanceThis charger delivers on its promise of robust and stable power output. With a capacity of 135W and a 20V 6.7A rating, it charges my Lenovo ThinkPad X1 Extreme quickly and efficiently, ensuring minimal downtime. The power delivery remains consistent even under demanding workloads, which is crucial for professionals and power users.Design and Build QualityThe slim design is a standout feature, making it highly portable and perfect for those on the go. Despite its compact size, the build quality feels solid, with durable materials that can withstand regular use. The connector fits securely into the laptop port without any looseness or wobbling, adding to its reliability.CompatibilityThis charger works seamlessly with multiple Lenovo models, including the ThinkPad X1 Extreme, P1, and Ideapad 3. It serves as an excellent replacement for the original adapter, with no compatibility issues during testing.Cord Length and FlexibilityThe cord length is generous, allowing for flexibility in placement while working. The cable itself is thick and resistant to tangling, which enhances its durability and usability.Heat ManagementEven during extended charging sessions, the adapter remains cool to the touch, a testament to its efficient heat management system. This ensures safety and longevity, which are critical factors for a power adapter.ValueConsidering its performance, portability, and compatibility, this adapter offers excellent value. It’s a reliable replacement for the original Lenovo charger and a cost-effective solution for anyone needing a second adapter for travel or office use.ConsiderationsWhile the charger is highly efficient, its slim profile might make it slightly more prone to slipping off smooth surfaces. Including a storage pouch would be a nice addition for those who travel frequently.Final ThoughtsThe 135W Slim Charger for Lenovo ThinkPad X1 Extreme, P1, and Ideapad 3 is an outstanding accessory. Its efficient charging, durable design, and compatibility make it a top choice for Lenovo users. Whether you’re replacing an old adapter or adding a second one to your setup, this charger won’t disappoint.Rating: 4.8/5

I recently needed a replacement charger for my Lenovo laptop, and I'm glad I chose this one. It's compact and lightweight, making it easy to carry around in my bag.The charger itself feels well-made and durable. It provides a stable and consistent power supply to my laptop, and I haven't experienced any issues with overheating or slow charging.I'm happy with this purchase. It's a reliable and affordable replacement for my original charger, and it meets all my needs.

The comparable OEM 135W slim-tip power adapter (which is notoriously glitchy) currently costs £38.99 on Lenovo's website, whereas at £32.99 this third-party alternative is just over 15% cheaper. Its build quality is robust: sturdy cabling, premium connectors and a quality 3-pin plug. The power adapter is fitted with an intelligent chip which delivers multiple important protections. The product has several safety certifications and comes with a manufacturer's warranty, so buyers risk nothing by giving it a try rather than spending more on a Lenovo power adapter.While the adapter was plugged in and operational, I used a clamp meter to test the output voltage, current and frequency. All were within the correct operational parameters.Good value. A quality peripheral.

Bigger, better, and charges faster than the stock charger for my Lenovo Thinkpad.

My existing Lenovo charger brick is substantially larger than this for the same output rating. Mine is rated at 135W as well but weighs in at 477 grams, while this slim charger comes in at only 305g. Those weights don't include the mains power cable, as those can be swapped and matched as needed.Great power supply, and designed to easily wrap the cable around the powersupply thanks to the protruding sections on each side.Great little power supply for the power output.