300W Laptop Charger for Selected Lenovo Legion Models — 20V 15A Yellow Slim Tip
Choosing a replacement charger starts with matching your laptop’s power requirements and connector. This 300W Lenovo-compatible laptop charger provides 20V DC at 15A and uses the yellow rectangular Slim Tip connector.
It is intended for selected Lenovo Legion configurations that use a matching 300W adapter. An Indian 3-pin AC power cord is included.
Technical Specifications
| Specification | Details |
|---|---|
| Product type | Replacement laptop AC adapter |
| Rated power | 300W |
| Output voltage | 20V DC |
| Output current | 15A |
| AC input | 100–240V, 50–60Hz |
| Laptop connector | Yellow rectangular Slim Tip |
| Supplied power cord | Indian 3-pin AC cord |
| Intended compatibility | Selected Lenovo Legion configurations |
Compatible Laptop Series
This charger is intended for selected configurations within the following Lenovo Legion series:
- Lenovo Legion R9000P
- Lenovo Legion R9000K
- Lenovo Legion Y9000K
- Lenovo Legion Y9000X
- Lenovo Legion R7000P
- Lenovo Legion 5 Pro
- Lenovo Legion Pro 7 / 7i
Check the complete laptop model and existing adapter details before ordering. Power requirements can differ between generations and configurations within the same series.
Charger Part-Number References
Compare the part number on your existing charger with these supplied references:
- ADL300SDC3A
- ADL300SLC3A
- SA10R16956
- 5A10W86289
If your charger has a different part number, share its label photo with Lap Gadgets for a compatibility check.
How to Confirm the Correct Charger
- Check the output label: Compare your existing adapter’s voltage and power rating with 20V, 15A, 300W.
- Compare the connector: Your laptop must use the matching yellow rectangular Slim Tip charging connection.
- Check the complete model: Use the model label on the laptop’s underside, including its machine type or configuration where available.
- Compare the adapter part number: Match it against the references above or request assistance.
Expert tip: A connector that physically fits does not establish full compatibility. The laptop’s required wattage and adapter identification must also match. Do not choose a charger based only on an RTX graphics-card name.
What’s Included?
- 1 × 300W laptop charger with attached DC output cable
- 1 × Indian 3-pin AC power cord
Connection & Use
Place the adapter on a firm, ventilated surface. Connect the AC cord securely to the adapter, then connect the yellow Slim Tip to the laptop without forcing it.
Keep the charger uncovered during use and avoid tightly bending the cables near either connector. Stop using it if the cord, plug or connector becomes damaged.
Warranty & Support
6 months Warranty coverage follows the terms stated on this product listing and your purchase invoice. Keep your invoice and order details available when requesting support.
For help choosing the correct adapter, send Lap Gadgets your complete laptop model, existing charger label and connector photo.
Returns & Replacements
Returns and replacements are subject to the applicable eligibility conditions. Review the Lap Gadgets Return & Refund Policy before ordering.
Frequently Asked Questions
Will this work with every Lenovo Legion laptop?
No. It is intended for selected configurations that require a compatible 300W adapter with the matching yellow Slim Tip connection.
Can I replace my 230W charger with this 300W adapter?
Do not assume compatibility from the higher wattage alone. Confirm your laptop’s supported adapter specification, connector and identification requirements first.
Does it include the power cable?
Yes. The package includes an Indian 3-pin AC power cord.
Is this a USB-C charger?
No. It uses a yellow rectangular Slim Tip connector.
Is this an original Lenovo charger?
This listing describes a Lenovo-compatible replacement charger.
Not sure which charger to choose?
Share your laptop model and existing charger photos with Lap Gadgets.
Expert Ki Suno, Sahi Chuno.















The charger is working perfectly and lapgadgets customer service is excellent they replied promptly in to my queries in WhatsApp and help me chose the right charger for my lenovo legion 5 pro.
It is nice
A really good charger, original Lenovo and really long wires.
Suitable for replacing both 300W or below rated adapters… It’s durable
Good quality and good performance
Well I received a genuine Product, the adapter is actually from Lenovo, and the product runs fine in my LAPTOP
100% Value for money product. Truly satisfied. Long durability n screen presentation very good.Thanks to Lap Gadgets for sailing quality product.
Really working well after my original laptop charger became useless and i have to buy another one after lots of research and damly required i finally end my search over here and im really happy glad to received the product…. Thanks to Lap Gadgets
The product is good, the cable is longer than my original charger and the packaging of the product is good as well!!
These adapters come with pins of varying sizes. A word of caution regarding the same would be of much help to customers while making the orders. It would be useful to mention the pin size and also add a picture. I ordered for an Lenovo adopter with the wrong pin type not aware that there are different sizes of pins
I had recently ordered this charger because my earlier one had issues, but accidentally I had ordered the wrong pin hence I was worried and informed the company and Lap Gadgets about it, they were kind enough to replace it for me at no extra cost within 2 days! Thank you so much, the product works perfectly.
It has served the purpose for which it had been ordered; that of providing a parallel connection to the PC desktop monitor
The supply is as specified by the vendor and comes nicely packed. It will s suitable for vide range of input voltage, from 100 to 240 V, 50/60 Hz indication shows status of power availability.
This is original power adaptor. It comes without original power cord though. These two come packed in different bags and clearly mentioning the origin. I am using power adaptor with my Lenovo cord that is good for use.
Super quality product delivered by Lap Gadgets
It is the original Lenovo charger
Very decent packaging is used to protect the the product from getting any damage and product is completely origina
This is a perfect product worthy of price and very efficient
I think this is the original product
Go for it without having any second thought.