Lenovo 5A10J75112 fonte de alimentação interior preto

The Lenovo 5A10J75112 power adapter is a compact indoor power supply intended for compatible Lenovo laptops. It delivers a 20V output voltage in a black housing and is supplied as a single unit in packaging sized 205mm x 138mm x 63mm. Weighing approximately 300 g, the adapter is designed for easy storage and portability while providing a stable source of power for everyday laptop use.

Advantages

This power adapter combines a slim black design with lightweight construction, making it convenient to carry between home, office and travel bags. The fixed 20V output is suitable for laptops that require this voltage level, and the single-unit packaging simplifies replacement and inventory. The compact package dimensions and modest weight reduce storage space and make the adapter straightforward to handle.

Suitable for

• Powering compatible Lenovo laptops that accept a 20V input
• Replacing a lost or damaged original adapter
• Keeping as a spare adapter for travel or remote work

Key specifications

• Output voltage: 20V
• Product colour: Black
• Weight: 0.3 kg
• Package dimensions: 205 mm x 138 mm x 63 mm
• Units per pack: 1

How to use

Connect the adapter to the laptop power input that matches a 20V requirement and plug the mains lead into a compatible indoor AC outlet. Ensure the connector fits the device socket securely before switching the power on. Use the adapter on a stable, flat surface and avoid covering it during operation to allow for adequate ventilation. Disconnect the adapter from the mains supply before unplugging it from the laptop.

Recommendations

Use this adapter indoors and with laptops specified for 20V input. Avoid exposure to moisture, extreme temperatures, and physical impact. Inspect the connector and cable regularly for damage and replace the adapter if any defect is found. If unsure about compatibility, verify the required voltage and connector type for your Lenovo laptop model before use.