Pwept Lenovo 65W Laptop Charger 20V 3.25A Round Tip

Pwept's compact replacement laptop charger supplies 65W (20V 3.25A) power with a round-tip connector engineered to work with many Lenovo Ideapad, Yoga and Flex models, and is backward compatible with 45W systems.

If your original Lenovo adapter was lost, damaged or you need a spare for travel, this Pwept adapter provides a tested, high-voltage alternative built to match the common Lenovo barrel connector standards. It accepts 100–240V input for worldwide use, includes safety protections and a 12-month manufacturer warranty so you can power your notebook reliably at home, office or on the go.

Which Lenovo models will this Pwept charger work with?

Designed around a round-tip output and common Lenovo power profiles, this charger fits a wide range of Ideapad, Flex, Yoga and Slim-series laptops. It supports specific Ideapad model families and many Flex/Yoga variants that accept the barrel connector and 65W/45W power envelope.

• Compatible model families: Ideapad 1, 3, 5, 100–330S, 110, 120S, 130, 310, 320, 330, 330S, 520, 530, 530s, 540, L340 series.
• Supports V-series and Slim models: V14, V15 and Slim 3
• Flex and Yoga compatibility: Flex 4/5/6 series, Yoga 510/520/530/710/720
• Works with common Lenovo part numbers and clones: ADLX45NCC3A, ADLX65NCC3A, PA-1450-55LL, ADL45WCC and others listed by Lenovo cross-reference.

How does the Pwept charger protect my laptop?

The adapter is manufactured with multiple safeguards to protect against electrical faults and overheating. Quality control testing ensures the unit meets safety expectations for consumer laptop power supplies.

• Built-in protections for over-voltage, over-current and short-circuit conditions.
• Heat-resistant casing and internal temperature controls reduce thermal risk.
• Tested quality standards ensure stable output: 20V at 3.25A (65W output) and backward compatibility with 45W devices.
• Comes with a 12-month manufacturer warranty for peace of mind.

Will this charger handle international travel and varying outlets?

Yes — the adapter accepts a universal AC input range so you can use it with local plugs and a plug adapter where needed. Its compact brick plus detachable AC cord makes packing and switching outlets straightforward.

• Input voltage: 100–240V AC for worldwide compatibility.
• Detachable power cord simplifies airport security and storage.
• Lightweight design suitable for backpacks and briefcases.
• Stable 20V 3.25A output supports typical charging scenarios for compatible laptops.

How do I confirm this adapter fits my Lenovo laptop?

Verify your laptop’s original adapter output and connector type before purchasing. This Pwept unit uses a round-tip barrel connector and supplies 20V at 3.25A; match those details with your device or check the compatibility list for model numbers.

• Check your original charger’s label for output: 20V 3.25A (65W) or 20V 2.25A/45W for backward compatibility.
• Confirm your laptop uses a round barrel connector (not USB-C or rectangular tip).
• Cross-reference model numbers (Ideapad/Flex/Yoga families and listed part numbers) for best fit.
• Contact Pwept support or consult the included warranty information if uncertain.

Who is this for? This Pwept replacement charger is intended for Lenovo owners who need a reliable spare or a travel-ready power adapter compatible with many Ideapad, Flex and Yoga laptops that use the round-tip connector. It’s also a practical option for small offices, students and anyone who requires a tested 65W (and compatible 45W) power source with safety protections and a 12-month warranty.