Description
Product Overview
This Lenovo 45W USB-C AC adapter delivers reliable power for your compatible Lenovo devices. With 20V/2.25A output and USB-C connectivity, it provides efficient charging performance.
Technical Specifications
- Power Output: 45W
- Voltage: 20V
- Current: 2.25A
- Connector: USB-C
- Condition: Brand New
Compatible Part Numbers (P/N)
This adapter replaces numerous Lenovo part numbers including:
- 00HM632, 00HM633, 00HM634, 00HM635, 00HM637, 00HM638
- 00HM642, 00HM646, 00HM651, 00HM662, 00HM667, 00HM668
- 01FR029, 02DL100, 02DL102, 02DL104, 02DL118, 02DL120, 02DL122
- ADP-45PE B, PA-1450-34, ADP-45FW BA
- ADLX45Y2A, ADLX45NLC3A, ADLX45UDC2A, ADLX45ULCEA
- SA10E75809 through SA10E75846 series
- 4X20E75129 through 4X20E75136 series
- 5A10K34710, 5A10K34713, 5A10K34723, 5A10K34728
Compatible Models
Works with various Lenovo laptops and tablets including:
- ThinkPad Series: A275, A475, L480, L580, X280, T470, T480, T570, T580, X270, X380 Yoga
- ThinkPad 13 (2nd Gen), ThinkPad 25, ThinkPad E15, ThinkPad L13
- Yoga Series: A12, 720-13IKB, 730-13IKB, 910-13IKB, 920-13IKB
- Chromebooks: 100e, 300e, 500e, 14e, Flex 11, N23 Yoga
- Tablet 10 (20L3, 20L4)
- Miix 630, 14w, Cube Thinker M3
- Also compatible with some Acer Chromebook models and Huawei MateBook X Pro
Important Compatibility Note
The compatible part numbers and models listed above represent only a portion of supported devices. If your specific model or part number isn’t listed, please leave your laptop model or current adapter part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Adapter
| Situation | Description | Recommended For |
|---|---|---|
| Adapter Lost/Damaged | Missing or physically damaged power adapter requiring replacement | Individual users, business replacements |
| Slow Charging Issues | Device charges slower than normal or doesn’t hold charge properly | Individual users, IT departments |
| Intermittent Power Connection | Adapter works inconsistently or requires specific positioning | All user types |
| Corporate/Educational Bulk Needs | Multiple units required for offices, classrooms, or institutions | Business bulk purchases, educational institutions |
| Travel/Backup Requirements | Need for secondary charger at different locations | Frequent travelers, remote workers |
| Upgrade to USB-C | Transitioning from older connector types to modern USB-C | Users modernizing their setup |
Purchase Options
Individual Purchase
Perfect for personal replacement needs, home office use, or as a backup charger.
Bulk Purchase
Ideal for businesses, educational institutions, IT departments, and organizations requiring multiple units. Contact us for volume pricing.
Shipping & Warranty
- Ships within 1 business day
- Free shipping on all orders
- 30-day money-back guarantee
- 1-year manufacturer warranty
- In stock – ready to ship
- 100% Lenovo product
I needed a second AC adapter for my laptop when our ‘work from home’ guideline at work became a ‘work from home sometimes’ edict. Being lazy, I figured having one power brick (adapter) at home and another one at work would mean I’d not be lugging one around and crawling under my desk to get it running when I was there. It was a good choice and the one I ordered (twin of the one that came with my laptop) was priced right and arrived early, so what’s not to like?
Needed a spare one so I didn’t have to drag my charger from home to office and vice versa. Works great; no complaints. Reliable.
In a terrible accident, my laptop charger got shredded while we were trying to move a heavy tabletop across the room. My laptop charger, the sole fallen soldier was laid to rest. Alas, I needed a replacement and I bought this charger. Honestly, it’s exactly the same as my old charger that came with my laptop. I’ve been using it for months now and I haven’t have any problems; it’s a terrific replacement.
I have a laptop and have been lugging the original charger with me everywhere I go (home, office, travel) that I was afraid the original cable was going out. I purchased this one as a travel power supply and I am typically weary about purchasing chargers that are not from the manufacturer of the original device. However, from reading the good reviews I went ahead and purchased it. I am glad I purchased this charger because it came in a great little carrying case and includes the velcro ties around the cables for easy portability. Charger also works just like the original and half the price.
Our computer was dying and we were afraid we’d have to buy a new one. Turns out it was the cord. This adapter was an instant fix and a savings of several hundred dollars.
Exactly what I needed after my dog chewed my original charger.
It’s nice to have a second power supply so I don’t have to get behind furniture and unplug it every time I want to take my laptop to a different floor of the house for more than a couple hours. It’s literally exactly the same as the cord that came with it.A bit pricey, but then again, I know it won’t melt my laptop or start a fire or something.
I just received this product a few days ago and so far it is working out great. I am using it on my laptop. It was half the price of the one at a popular computer store. I am happy with it.
Good product but a bit long delivery time.
This charger both powers the laptop and charges (so far) its battery. Some chargers (like another one I previously tried) will power the laptop but not charge its battery. Some will charge the battery for some period of time and then stop charging the battery (although they continue to power the laptop). If this charger stops charging the battery like it is now, I will update this review.
Good to have a second charger when you leave the original at home. Works well and inexpensive
My original laptop adapter quit working and this is a great replacement.
Original was stolen in a burglary, but the laptop was left behind. Go figure. This replacement charger works perfectly, just as the original did.
Very happy with this purchase. I needed to replace the factory charger that came with my laptop after it shorted out, and this is the perfect replacement. It’s durable, and a great value for the money I paid for it. Definitely recommend!
Replaced burnout old charger
I dropped my computer and broke the metal portion inside the port where it connects to the computer. I couldn’t figure out what to buy, but I looked on the charger and it said, in very tiny letters, so I based my purchase on that model number. I couldn’t be happier. It arrived on time and works as well as the original. No issues with over-heating or poor charging. The cord is longer than the one that come from the factory.
Arrived precisely on time. Item was in excellent condition upon arrival–plastic wrapped and pristine. The item is compatible with my computer. Charges my computer swiftly and the computer retains the charge. Highly recommended as a replacement charger!
Exactly as the factory original.
This adapter is exactly as advertised but a bit better. It is slim and lightweight. It was easy to install with no questions. It was easy easy and worked with no problems. The seller sent the adapter securely without question of it’s arriving safely and with all cables included and the transaction went smooth as silk. If only every purchase was this easy. I will buy from this dependable seller again.
it is not easy to get the right power adapter. Searched by model number and finally got this one. It is solid and good.