Lenovo Charger 20V 2.25A 45W AC Adapter Laptop Charger For IdeaPad 100 710s 100S-14IBY,Flex 4-1130 14 15,Lenovo B50-10,Yoga 710 510 Series,5A10H42923 PA-1450-55LN PA-1450-55LR Power Supply Cord Original

The Lenovo Charger you’re referring to is a 20V, 2.25A (45W) AC adapter designed for several Lenovo laptop models. Here’s a breakdown of its features and compatibility:

1. **Voltage and Current**: It provides 20 volts of power and 2.25 amps of current, which equals 45 watts. This is a specific power requirement for many Lenovo laptops, ensuring they get the correct amount of power.

2. **Compatibility**: This charger is compatible with a range of Lenovo models, including:
– **IdeaPad 100** series
– **710s**
– **100S-14IBY**
– **Flex 4-1130** (14 and 15-inch variants)
– **B50-10**
– **Yoga 710** and **510** series

3. **Part Numbers**: The charger is identified by various part numbers, including:
– **5A10H42923**
– **PA-1450-55LN**
– **PA-1450-55LR**

4. **Original Equipment**: It’s an original Lenovo product, which generally means it’s designed to meet the manufacturer’s specifications and standards, ensuring reliability and safety.

5. **Power Supply Cord**: It includes the power cord necessary to connect the adapter to a wall outlet, but you might need to check if it fits the specific power socket in your region.

When buying a replacement charger, it’s crucial to ensure it’s compatible with your laptop model to avoid potential damage or insufficient power supply.