Description

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Overview

The Original Lenovo 45W AC Adapter Charger for IdeaPad S130-14IGM 81J2 is designed to provide safe, reliable, and efficient charging for your Lenovo laptop. Delivering a regulated 20V DC output at 2.25A, it matches the original Lenovo charging specifications while maintaining stable performance during daily use. Lenovo officially supplies this model with a 45W Round Tip AC adapter.

Its compact design makes it ideal for students, professionals, and home users who require dependable charging whether at work, school, or while travelling.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Price

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Full Specifications

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Electrical Output Specifications

• Output Voltage: 20V DC regulated output.
• Output Current: 2.25A continuous output.
• Maximum Output Power: 45 Watts.
• Stable voltage regulation.
• High-efficiency AC-to-DC conversion.
• Low ripple output.
• Intelligent power management.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Common Wattage Tiers & Use Cases

45W Chargers (This Charger)

Designed for lightweight Lenovo laptops including the IdeaPad S130-14IGM 81J2. Ideal for office work, web browsing, online learning, document editing, email, and everyday productivity.

65W Chargers

Recommended for larger Lenovo laptops requiring additional power.

90W and Above

Suitable for high-performance ThinkPad and workstation models.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Input Specifications

• Input Voltage: AC 100–240V
• Input Frequency: 50–60Hz
• Automatic voltage detection.
• High-efficiency switching circuitry.
• Low operating temperature.
• Stable input regulation.
• Designed for worldwide use.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Connector Types

Round Tip Connector

• Lenovo Round Tip connector (4.0 × 1.7 mm).
• Secure and reliable connection.
• Designed specifically for compatible Lenovo laptops.

USB-C Power Delivery

• Not supported for charging on this model. The USB-C port is for data transfer only.

Micro USB

• Not applicable.

Proprietary Connectors

• Not applicable.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip FAQs

Q1. Is this charger compatible with the Lenovo IdeaPad S130-14IGM 81J2?

Yes. It is specifically designed for the Lenovo IdeaPad S130-14IGM 81J2.

Q2. What output does this charger provide?

It delivers 20V DC at 2.25A, providing 45W of charging power.

Q3. Can the laptop be charged through USB-C?

No. Although the laptop has a USB-C port, it does not support charging via USB-C. Charging is through the Round Tip power connector.

Q4. Can I use the laptop while charging?

Yes. The adapter powers the laptop while simultaneously charging the battery.

Q5. Can this charger be used internationally?

Yes. It supports 100–240V AC, making it suitable for worldwide use.

Q6. Is this an original Lenovo charger?

Yes. It is a genuine Lenovo charger designed to meet the original specifications for the IdeaPad S130-14IGM 81J2.

Charger for Lenovo IdeaPad S130-14IGM 81J2 – Original 45W 20V 2.25A Round Tip Conclusion

The Original Lenovo 45W AC Adapter Charger for IdeaPad S130-14IGM 81J2 provides dependable, efficient, and safe charging for compatible Lenovo laptops. With a regulated 20V 2.25A output, genuine Lenovo quality, compact construction, and universal AC compatibility, it is an excellent replacement or spare charger for everyday use.