45W Lenovo Thinkpad Laptop AC Adapter/Charger

The 45W Lenovo Thinkpad X1 Tablet USB-C AC Adapter offers 20V 2.25A output, with support for 5V, 12V, and 20V charging. Compatible with Lenovo Thinkpad X1 Tablet and Acer Spin 7, it provides efficient, global charging via a USB Type-C connector. Built-in safety features ensure secure and reliable power delivery.

General Specifications:

• Power Output: 45W
• Output Voltage: 20V DC (Primary), 5V, 12V (Secondary)
• Output Current: 2.25A (20V), 2A (5V), 3A (12V)
• Connector Type: USB Type-C
• Input Voltage: 100-240V AC (for worldwide use)
• Input Frequency: 50-60Hz
• Certifications: UL, CE, FCC, RoHS

Electrical and Safety Features:

• Over Voltage Protection: Yes
• Over Current Protection: Yes
• Short Circuit Protection: Yes
• Over Temperature Protection: Yes
• Efficiency: Typically around 85-90% (depending on the model)
• Cooling: Passive cooling (fanless design)

Physical Dimensions and Weight:

• Dimensions: Approx. 75mm x 45mm x 25mm (varies by model)
• Weight: Typically 0.2kg to 0.4kg

Compatibility:

• Compatible Laptops & Tablets:
  • Lenovo Thinkpad X1 Tablet
  • Acer Spin 7 (with USB-C charging and 20V 2.25A input)
  • Other Lenovo laptops and devices requiring 20V 2.25A via USB-C
  • Acer Spin 7 and similar models with USB-C charging ports that support 5V, 12V, or 20V charging.

Usage and Features:

• Type: External AC adapter/charger
• Connector Type: USB Type-C
• LED Indicator: Some models may include an LED to show charging status
• Global Use: Works with 100-240V AC input, suitable for use worldwide

Applications:

• Lenovo Thinkpad X1 Tablet
• Acer Spin 7
• Other USB Type-C devices requiring 20V 2.25A input, including laptops, tablets, and accessories.

Notes:

• Ensure that your device supports 5V, 12V, or 20V and uses USB Type-C for charging.
• This adapter is ideal for Lenovo Thinkpad X1 Tablet, Acer Spin 7, and other USB-C compatible devices.