Lenovo Legion C135W GaN USB-C Adapter (PD 3.0 Fast Charging) – Model LA135

135W Portable GaN Charger for Legion 2022+ Gaming Laptops & High-Performance Notebooks

Compatible Products

• Lenovo Legion 2022–2026 Series Gaming Laptops (Y9000P, Y7000P, etc.)

• Lenovo Xiaoxin Pro / YOGA Pro High-Performance Thin & Light Laptops

• PD Fast-Charge Supported Mobile Devices (smartphones, tablets, Nintendo Switch, earbuds, etc.)

Specifically optimized for Lenovo Legion gaming laptops with 135W private fast-charge protocol.

Package Contents

• 1 × Lenovo Legion C135W GaN USB-C Adapter (Model LA135)

Product Overview

The Lenovo Legion C135W GaN USB-C Adapter (Model LA135) is a single-port 135W portable fast-charging solution tailored for Lenovo Legion 2022 and newer gaming laptops as well as high-performance thin & light notebooks. Breaking through the standard PD 3.0 100W ceiling, it delivers up to 135W (20V/6.75A) to fully unleash gaming laptop performance while maintaining exceptional portability for travel, campus, or desktop use.

Powered by third-generation GaN (Gallium Nitride) chips, advanced PFC and QR conversion circuits, it achieves >92% energy efficiency and an industry-leading power density >1W/cc. Encased in UL94 V0 flame-retardant, high-temperature resistant PC material, it ensures safety and durability under heavy loads.

Key Features

• 135W Private Protocol for Legion – Boosts charging speed for Legion laptops by up to 15%; fully charges Y9000P 2022 in ~65 mins, Y700 tablet in ~45 mins, smartphones in ~35 mins.

• Extreme Portability – 74% smaller and 678g lighter than the original 300W Legion adapter; available in Phantom Black & Ice Soul White with laser-etched fine sand texture for a bold gaming aesthetic.

• Multi-Device Fast Charging – Automatically adjusts from 2W to 135W; compatible with laptops, tablets, phones, earbuds, and mainstream PD/QC/PPS devices.

• Safe & Reliable – 8700+ hours of full-power safe operation; operating temperature well below 90°C (national/EU standards); built-in protections: over-voltage, over-current, over-heating, short-circuit, over-power.

• Global Voltage Support – Input: 100–240V~, 50/60Hz; works worldwide.

• Advanced GaN Technology – Third-gen GaN chip for cooler, more efficient charging in a compact form.

️ Technical Specifications

Usage Tips

• Legion Optimization – For fastest charging, use with Lenovo Legion 2022+ laptops to activate the 135W private protocol.

• Travel Ready – Compact size and global voltage support make it ideal for business trips or dorm rooms.

• Device Compatibility – Works with most PD/QC/PPS devices; charging speed adapts automatically to connected gear.

• Cooling – Ensure airflow around the adapter during prolonged full-power use to maintain efficiency.

• Cable Choice – Use high-quality USB-C cables rated for ≥135W to avoid power loss or heating.

️ Important Notes

• Private Protocol Limitation – The 135W boost applies only to compatible Lenovo Legion laptops; other devices charge at standard PD speeds.

• Heat Management – Though thermals are well-controlled, avoid covering the adapter during heavy loads.

• Warranty – Subject to Lenovo’s official warranty policy; physical damage or misuse excluded.