myVolts
myVolts 65W 20V 3.25A 7.9*5.5mm AC Adapter for Lenovo ThinkPad
A 65 W AC adapter delivering 20 V at 3.25 A through a 7.9×5.5 mm plug, compatible with a wide range of Lenovo ThinkPad models and supplied with a power cord
- Global 100-240V input works worldwide
- 65W 20V 3.25A output powers demanding ThinkPads
- 9*5.5mm barrel fits listed Edge, L, T, X models
- Replaces Lenovo P/N 40y7696 42t4419 42t4423 42t5282 92p1157 92p1158
- Includes AC adapter and power cord
65W USB-C Adapter for ThinkPad
This 65W AC adapter delivers 20V at 3.25A through a 7.9*5.5mm barrel connector. It is designed for a wide range of Lenovo ThinkPad models including the T, X, L, E, SL, R, B and Edge series. The unit accepts 100-240V 50-60Hz input for worldwide use. It ships with the adapter and a detachable power cord.
Steady output under continuous load
The adapter maintains its rated 65W output during extended charging sessions without dropping voltage. It replaces numerous Lenovo part numbers such as 40y7696, 42t4419 and PA-1650-16, matching the original power profile. The wide input range handles unstable mains supply without interrupting the charge cycle. It is not for laptops that require a higher wattage brick or a USB-C power delivery port.
Cool and quiet in daily use
The enclosure stays at a safe temperature while powering a ThinkPad under typical office workloads. No audible fan noise is present because the design uses passive cooling. Power draw at the wall matches the 65W output rating plus normal conversion losses. It is not for users who need a ruggedised outdoor-rated supply or a compact GaN form factor.
Highlights
- Global 100-240V input works worldwide
- 65W 20V 3.25A output powers demanding ThinkPads
- 9*5.5mm barrel fits listed Edge, L, T, X models
- Replaces Lenovo P/N 40y7696 42t4419 42t4423 42t5282 92p1157 92p1158
- Includes AC adapter and power cord
Specifications
No published specifications for this item yet.
Questions about this item
Does the 65W adapter run hot or make noise during all-day use?
The 20V 3.25A 65W unit has no fan and relies on passive cooling; it stays warm but silent under continuous load.
What cable or connector must I already have to use this charger?
It ships with a 7.9*5.5mm barrel tip and a detachable mains lead, so no extra cable is required.
Will this 100-240V 65W supply work safely with an older ThinkPad T60 that originally used a 90W brick?
Yes — the 20V 3.25A output matches the voltage and the 7.9*5.5mm tip fits; the laptop will simply draw the current it needs up to 65W.
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