300W Slim Tip Laptop Charger for Lenovo Legion Pro 5 5i 7 7i Gaming Laptop

Price: $55.99
(as of Sep 30, 2026 22:32:56 UTC – Details)

Product description

300W Slim Tip Charger for Lenovo Legion Pro & ThinkPad

Delivers 20V⎓15A / 300W through a Yellow Slim Tip connector. Compatible with Legion Pro Gen6–Gen9 gaming laptops and ThinkPad P17 / ThinkBook 16p workstations. Includes short circuit protection.

300W Slim Tip Power for Legion Pro & ThinkPad Slim Tip Connector

The yellow Slim Tip connector delivers a secure fit for Lenovo Legion Pro and ThinkPad laptops.

300W / 20V⎓15A Output

Outputs 20.0V at 15A for 300W total. AC input accepts 100–240V, 50–60Hz for broad outlet compatibility.

Wide Device Compatibility

Supports Legion Pro Gen6–Gen9, ThinkPad P17 Gen2–Gen4, ThinkBook 16p, and ThinkPad Thunderbolt 4 Dock.

Short Circuit Protection

Built-in short circuit protection helps safeguard your laptop and charger during use.

Wide Compatibility, Precise Fit

Legion Pro 5/7/9 & ThinkPad P17 — One Charger, Many Generations

Covers Legion Pro 7i/7/9i/9 Gen8–Gen9 (RTX 4070–RTX 5090) and Legion 7/7i/5 Pro Gen6 (RTX 3070 Ti/3080). Compatible with ThinkPad P17 Gen2/Gen3/Gen4 and ThinkBook 16p G4/G5. Supports ThinkPad Thunderbolt 4 WorkStation Dock. Yellow Slim Tip (20V⎓15A, 300W). Confirm fit via P/N: ADL300SDC3A / ADL300SLC3A.

Technical Specifications

Input Voltage AC 100–240V, 1.5A, 50–60Hz Output Power 300W (DC 20.0V ⎓ 15A) Output Current 15A Output Voltage 20V DC Connector Type Yellow Slim Tip Part Number ADL300SDC3A / ADL300SLC3A Special Feature Short Circuit Protection

Does this charger use the correct connector for my Legion Pro laptop?

Yes. This charger uses a Yellow Slim Tip connector, which is the required interface for compatible Legion Pro and ThinkPad/ThinkBook models listed.

Is 300W enough to power high-end GPUs like RTX 4090 or RTX 5090?

Yes. The DC output is 20.0V⎓15A 300W, designed to meet the power demands of compatible laptops equipped with RTX 4070 through RTX 5090-class GPUs.

Does this charger include any protection against electrical faults?

Yes. The charger features Short Circuit Protection. The AC input accepts 100–240V 50–60Hz, supporting stable operation across varying power conditions.

Is this charger compatible with the ThinkPad Thunderbolt 4 WorkStation Dock?

Yes. This charger is compatible with the ThinkPad Thunderbolt 4 WorkStation Dock. Verify fit using P/N ADL300SDC3A or ADL300SLC3A before purchase.

AC Input 100-240V 1.5A 50-60Hz; DC Output 20.0V⎓15A 300W – Yellow Slim Tip connector
Compatible for ThinkPad Thunderbolt 4 WorkStation Dock.
Compatible for Lenovo Legion 7 16ACH6H Gen6 AMD 17ACH6H, 7i 16ITH6H Gen6 Intel, 5 Pro 16ACH6H Gen6 AMD, 16ITH6H Gen6 Intel RTX 3070 Ti/3080 laptop; Lenovo Legion Pro 7i 16IRX8 Gen8 RTX 4070/4080/4090, Pro 7i 18IRX8 Gen8 RTX 4080/4090, Pro 7 16ARX8 Gen8 AMD RTX 4070/4080, Pro 9i 16IRX9 Gen9 RTX 5070/5080/5090, Pro 9 16ARX9 Gen9 AMD RTX 5070/5080, Legion Pro 9i 18IRX9 Gen9 RTX 5080/5090 gaming laptop.
Compatible for Lenovo ThinkPad P17 Gen2 P17 Gen3 P17 Gen4; ThinkBook 16p G4 16IRH8, 16p G5 16IRX9 RTX 3070 Ti RTX 3080 laptop; P/N: ADL300SDC3A / ADL300SLC3A.
We offer a 1year warranty period. If you have any questions about the product, please contact us and we will resolve it for you within 24 hours.