Lenovo 5A11K67847 power adapter/inverter Indoor 135 W Black

Lenovo AC adapter 135W Slim is a compact replacement power supply designed for compatible Lenovo laptops. It delivers up to 135 W of output in a slim housing that reduces bulk on a desk or in a laptop bag while providing stable voltage for charging and operating the laptop during everyday office, home and travel use.

Advantages

The slim form factor reduces weight and occupies less space than bulkier adapters while maintaining the power capacity required for high-performance notebooks. Built with standardized safety protection and a reliable connector, the adapter supports continuous charging and powering under typical workload conditions. Its compact design and cord length balance portability and convenient desktop placement.

Suitable for

• Charging and powering compatible Lenovo laptops
• Office workstations where a compact adapter is preferred
• Business travel and remote work with limited packing space
• Replacement for a lost or damaged original adapter

Key specifications

• Output power: up to 135 W
• Form factor: slim, compact housing
• Connector type: standard laptop power connector compatible with specified Lenovo models
• Input: mains AC (universal voltage range for typical laptop adapters)
• Safety features: built-in protections for over-voltage, over-current and short-circuit
• Cable: attached output cable with molded connector and detachable AC input lead

How to use

Connect the detachable AC input lead to the adapter and plug it into a suitable mains outlet. Insert the adapter's output connector securely into the laptop power socket until it seats firmly. When the laptop is powered on, the adapter provides charging and operating power; LED indicators on the laptop or adapter (if present) show charge status. Disconnect the adapter by first removing the output connector from the laptop and then unplugging the AC lead from the mains.

Recommendations

Use the adapter with compatible Lenovo laptops only and avoid exposing it to excessive heat, moisture or prolonged mechanical stress. Allow airflow around the adapter during operation and unplug the unit during thunderstorms or long storage. For consistent performance, use a mains outlet that provides stable voltage and check the connector for debris before connecting.