---
product_id: 503104676
title: "300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply"
brand: "hnhtkj"
price: "755 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Hnhtkj"
url: https://www.desertcart.ro/products/503104676-300w-charger-fit-for-lenovo-legion-5-5i-5p-7
store_origin: RO
region: Romania
---

# 300W high power output 10ft total cable length Universal 100-240V AC input 300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply

**Brand:** hnhtkj
**Price:** 755 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro—never miss a beat with the ultimate Lenovo Legion charger!

## Quick Answers

- **What is this?** 300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply by hnhtkj
- **How much does it cost?** 755 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/503104676-300w-charger-fit-for-lenovo-legion-5-5i-5p-7)

## Best For

- hnhtkj enthusiasts

## Why This Product

- Trusted hnhtkj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Confidence:** Slim tip design and trusted build quality mean hassle-free, reliable charging every time.
- • **Power Through Your Day:** 300W output ensures your Lenovo Legion runs at peak performance without interruption.
- • **Global Ready, Anywhere You Go:** Supports 100-240V AC input for seamless use worldwide—no more hunting for adapters.
- • **Perfect Match for Legion & IdeaPad:** Tailored compatibility with Lenovo Legion 5/5i/7 series and IdeaPad Pro RTX models keeps your setup sleek and efficient.
- • **Extended Reach, Ultimate Flexibility:** 10-foot cable length lets you charge comfortably from any spot in your workspace.

## Overview

This 300W Lenovo Legion-compatible power adapter delivers robust 20V 15A output with a slim tip design, ensuring fast and reliable charging for Legion 5, 5i, 7, and IdeaPad Pro RTX series laptops. Featuring a universal 100-240V AC input and a generous 10-foot cable length, it offers global usability and flexible placement, making it the essential power solution for professionals on the move.

## Description

HNHTKJ 300W AC Adapter

Review: Super Great - Works great..... don't know what else to say, Hakuna Matata
Review: Using it for a VERY long time, legit. - Using it for a VERY long time, legit.

## Features

- DC Power Output: 20V 15A 300W, Slim Tip
- Compatibility: Compatible with IdeaPad Pro 5/5i Gen 8 16-inch, IdeaPad Pro 5/5i RTX 3050 3060 3070 4060 4070 4080 4090 Series, Legion Pro 7i Legion Pro 7 RTX 3050 3060 3070 RTX 4070 Series, GX21F23045 adl300sdc3a sa10r16956, adl300slc3a sa10r16957 5a10w86289 230W power adapter
- AC 100–240V input (50–60Hz), Support global use
- Total cable length of 10 feet (6-foot charger cable and 4-foot power cable) allows for flexible placement
- In The Box: 1x charger; 1x power cord

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9SW3N6G |
| Best Sellers Rank | #91,724 in Electronics ( See Top 100 in Electronics ) #3,801 in Laptop Chargers & Adapters |
| Customer Reviews | 4.4 4.4 out of 5 stars (11) |
| Date First Available | August 16, 2022 |
| Item Weight | 2.07 pounds |
| Item model number | ADP200115M |
| Manufacturer | Dongguan Speed Ronda Electronic Technology Co Ltd |
| Package Dimensions | 10.12 x 9.72 x 2.24 inches |

## Product Details

- **Amperage:** 15 Amps
- **Brand:** HNHTKJ
- **Color:** Black
- **Compatible Devices:** Legion 7 7i 5i 5 Pro
- **Compatible Phone Models:** 20V 15A 300W Laptop Charger
- **Connector Type:** Slim Tip
- **Input Voltage:** 240 Volts
- **Special Feature:** Short Circuit Protection
- **Wattage:** 300 watts

## Images

![300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply - Image 1](https://m.media-amazon.com/images/I/51JmBVKvjjL.jpg)
![300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply - Image 2](https://m.media-amazon.com/images/I/710+CwhopLL.jpg)
![300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply - Image 3](https://m.media-amazon.com/images/I/71CsAWepEpL.jpg)
![300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply - Image 4](https://m.media-amazon.com/images/I/71Nmgk6wmwL.jpg)
![300W Charger Fit for Lenovo Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A GX21F23045 Power Adapter Supply - Image 5](https://m.media-amazon.com/images/I/71YhBWl03LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super Great
*by M***E on September 23, 2025*

Works great..... don't know what else to say, Hakuna Matata

### ⭐⭐⭐⭐⭐ Using it for a VERY long time, legit.
*by J***N on April 11, 2025*

Using it for a VERY long time, legit.

### ⭐⭐⭐⭐ Poorly Designed but not their fault
*by C***N on June 20, 2025*

I've now on my third chargers on my Lenovo Legion. There is a well documented design flaw in the chargers where eventually the charger will be unable to maintain a connection. This will cause the charger to reconnect multiple times a second which makes the charger hot and throttles your laptops performance. Easiest way to tell if your laptop has this issue is by watching the charger indicator light flicker. I've had this happen with both the official charger and this one. The official charger from Lenovo costs $250.

## Frequently Bought Together

- 300W AC Charger for Lenovo Legion 5 Charger, Slim 300W AC Adapter GX21F23045, Legion 5 5i 5P 7 C7 S7 Y540 Y545 Y740 ADL300SDC3A Lenovo Power Supply
- Lenovo ThinkPad Hybrid USB-C with USB-A Dock US (40AF0135US)
- Lenovo ThinkPad USB-C Dock Gen 2 (40AS0090)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-15*