AC adapter Lenovo 135W for ThinkPad FRU00PC762 — 135 W power supply for Lenovo laptops

AC adapter Lenovo 135W for ThinkPad FRU00PC762 is a replacement 135 W power supply designed for Lenovo ThinkPad laptops. It provides a stable DC output to charge the battery and power the notebook during operation. The adapter is intended as a service or spare part solution for users who need a reliable power source for repair, maintenance or travel use and supports continuous operation under typical laptop loads.

Advantages

The adapter delivers rated 135 watts to support demanding workloads and system charging while the laptop is in use. Its compact brick and cable design simplifies transport and installation, and integrated over-current, over-voltage and short-circuit protection protect the laptop and battery. The unit is compatible with the connector type and voltage requirements of matching ThinkPad models, reducing downtime when an original adapter is unavailable.

Suitable for

• Replacing a lost or damaged original power adapter
• Providing a spare adapter for service departments or field technicians
• Powering a ThinkPad during repair, diagnostics or software updates
• Carrying as a travel adapter for business trips

Key specifications

• Output power: 135 W nominal
• Output type: DC output suitable for compatible ThinkPad laptops
• Input: AC mains input compatible with international voltages (auto-switching)
• Protection: built-in over-current, over-voltage and short-circuit protection
• Connector: compatible with Lenovo ThinkPad power input (standard barrel/rectangular connector as used on matching models)
• Physical: external brick form factor with attached DC cable and detachable AC mains cable

How to use

Connect the AC mains cable to the adapter and plug it into a suitable wall outlet. Attach the DC connector to the laptop power input until it seats firmly; the laptop should indicate charging through its battery LED or on-screen indicator. Use the adapter on a flat, stable surface with adequate ventilation around the adapter brick to avoid overheating. Disconnect the adapter from the mains when not in use for extended periods.

Recommendations

Use the adapter only with compatible ThinkPad models and verify the device’s charging LED or software battery indicator after connection. Avoid exposing the adapter to moisture, extreme temperatures or heavy mechanical stress. If the adapter becomes hot to the touch, emits unusual smells, or fails to provide power, stop use and arrange inspection or replacement.