- Energy-efficient
- Compatible with ThinkPad laptops with rectangular ""slim tip"" common power plug
Get power when and where you need it with the ThinkPad 135W AC adapter. Keep one in the office, one at home and another in your carrying case for convenient access to power. Just plug it into an available wall socket to deliver AC power to your compatible ThinkPad laptop and recharge the system battery. The ThinkPad AC adapter is compact and energy-efficient.