Dexpt Lenovo Ideapad Yoga AC Charger 65W 45W

Dexpt AC charger supplies compatible 65W or 45W power to select Lenovo Ideapad and Yoga laptops with a 20V DC output, replacing lost or worn factory adapters.

When your Lenovo Ideapad or Yoga laptop needs reliable replacement power, this Dexpt adapter matches the original adapter’s voltage and comes in 65W (20V 3.25A) and 45W (20V 2.25A) versions. It is designed to work with a wide range of Ideapad models (including the 1, 3, 5 series and S-models) and several Yoga and Chromebook variants. The adapter accepts a worldwide input range (100–240V) so it’s suitable for home, office, and travel use, and it ships with a manufacturer-backed quality guarantee.

Which Lenovo models does this Dexpt adapter work with?

This adapter has broad compatibility across many Ideapad, Yoga, and Chromebook models. It’s intended for units that accept 20V input and whose amperage requirement is equal to or less than 3.25A. Confirm the original adapter label or your laptop manual to match voltage and connector type before purchasing.

• Compatible: Ideapad 1, 3, 5 series (including 310/320/330/330S/320S/310S) and s340, s145
• Fits Yoga models such as 710, 720 and other 20V variants
• Works with listed Lenovo adapter model numbers like ADLX65NCC3A, ADLX45NCC3A
• Suitable for Chromebook 22-20 adl45wcc where 20V input is required

How much power does the adapter provide and is it safe?

The Dexpt adapter is available in two output ratings: 20V 3.25A (65W) and 20V 2.25A (45W). It passed manufacturer safety tests and is built to meet the same basic electrical specs as many OEM units, including over-voltage and short-circuit protections typical for laptop adapters.

• Output: 20V 3.25A (65W) or 20V 2.25A (45W)
• Input voltage range: 100–240V for global use
• Safety: multiple internal protections and certified testing
• Only use if your laptop requires amperage ≤ 3.25A

What’s included and what warranty support does Dexpt provide?

The package contains one power adapter with the DC output cable and an AC mains cord appropriate for your region. Dexpt offers a short-term replacement window plus a longer manufacturer quality guarantee to address defects and early failures.

• Package contents: 1 x Dexpt power adapter with attached output cable
• Replacement: 30-day no-questions-asked replacement policy
• Quality care: 360-day manufacturer quality guarantee
• Recommendation: keep original adapter info to ensure exact match

How do I match this adapter to my laptop before buying?

Always compare the voltage and amperage on your laptop’s original charger label to this adapter’s specs. Voltage must match (20V), and your laptop’s required amperage must be less than or equal to the adapter’s amperage rating. Also verify connector size and polarity to ensure a physical fit.

• Check your original adapter label for: voltage (V), amperage (A), and connector type
• Voltage must be 20V; amperage must be ≤ 3.25A for safe use
• Confirm connector tip matches your laptop’s power jack
• If uncertain, consult your laptop manual or manufacturer support

Who is this for: This Dexpt AC charger is aimed at Lenovo laptop owners who need a dependable replacement or spare adapter for Ideapad and Yoga models that require 20V input. It suits students, remote workers, technicians, and travelers who want a cost-effective alternative to OEM chargers while preserving essential safety and compatibility features. If your device requires a different voltage or a higher amperage than 3.25A, select a different adapter matched to those requirements.