Compatibility: Lenovo laptops compatible with ADP-65CH A, ADP-65YB B, 45J7717 and related 65W power adapters
Build: Genuine Lenovo OEM adapter with integrated safety protection
Warranty: The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to the period indicated from the date ofyour invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s)
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Overview
The Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W is a genuine Lenovo replacement power adapter designed to provide reliable and efficient charging for compatible Lenovo laptops. Delivering 19V DC at up to 3.42A (65W), it ensures stable performance for business, education, and everyday computing.
With a 100–240V AC input, this adapter is suitable for worldwide use. Built-in protection against over-voltage, over-current, overload, overheating, and short circuits helps safeguard your laptop while ensuring dependable long-term performance.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Price Table
Product
Price in Kenya (KSh)
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W
2,500 – 5,500
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Key Specifications
Specification
Details
Brand
Lenovo
Adapter Type
Genuine AC Adapter
Output Voltage
19V DC
Maximum Output Current
3.42A
Maximum Output Power
65W
Input Voltage
100–240V AC
Input Frequency
50–60Hz
Connector
Round Barrel Connector (5.5mm × 2.5mm)
Included
AC Power Cord
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Electrical Output Specifications
The adapter delivers stable and efficient power for compatible Lenovo laptops.
Voltage (V): 19V DC
Provides a regulated 19V DC output.
Ensures stable laptop performance.
Designed for compatible Lenovo systems.
Amperage (A): 3.42A
Delivers up to 3.42A of output current.
Supports efficient charging and reliable operation.
Maintains stable power delivery.
Wattage (W): 65W
Provides up to 65W of continuous power.
Ideal for everyday Lenovo laptops.
This adapter belongs to the 65W standard charging category.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Common Wattage Tiers & Use Cases
45W
Designed for compact laptops.
Suitable for basic productivity.
Lower than this model's output.
65W
Designed for mainstream Lenovo laptops.
Delivers reliable power for work, study, and home use.
This adapter belongs to the 65W category.
90W
Used by performance business laptops.
Supports higher power requirements.
Higher than required for compatible 65W systems.
135W
Designed for mobile workstations.
Suitable for demanding applications.
Not required for this adapter.
170W
Intended for gaming laptops.
Supports high-performance hardware.
Not compatible with 65W devices.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Input Specifications
Input Voltage
Accepts worldwide input from 100V to 240V AC.
Suitable for international travel.
No voltage converter required.
Input Frequency
Supports both 50Hz and 60Hz electrical systems.
Compatible with global power standards.
Ensures reliable operation worldwide.
Power Source
Connects directly to standard AC wall outlets.
Converts AC power into regulated DC output.
Provides stable and efficient charging.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Connector Types
Round Barrel Connector (5.5mm × 2.5mm)
Standard connector used by many classic Lenovo laptops.
Provides a secure and reliable power connection.
This is the correct connector for ADP-65CH A and ADP-65YB B adapters.
Lenovo Slim Tip
Used on newer Lenovo ThinkPad and IdeaPad laptops.
Different from the Round Barrel connector.
Not compatible unless specifically required.
USB-C
Used on modern Lenovo laptops.
Supports USB Power Delivery where applicable.
Not compatible with this adapter model.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W FAQs
1. Is this adapter compatible with ADP-65CH A and ADP-65YB B?
Yes. It is designed as a replacement for Lenovo ADP-65CH A, ADP-65YB B, and other compatible 65W Lenovo power adapters.
2. Is this a genuine Lenovo adapter?
Yes. It is a genuine Lenovo OEM AC adapter designed for safe and reliable charging.
3. Can I use this adapter with other Lenovo laptops?
Yes, provided they require the same 19V 3.42A 65W output and 5.5mm × 2.5mm Round Barrel connector.
4. Does it support worldwide voltage?
Yes. It supports 100–240V AC, 50–60Hz, making it suitable for international use.
5. Does the package include a power cord?
Yes. The adapter includes an AC power cord.
6. Does it include built-in safety protection?
Yes. It features protection against over-voltage, over-current, overload, overheating, and short circuits.
Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W Conclusion
The Adapter for Lenovo ADP-65CH A ADP-65YB B 19V 3.42A 65W is a genuine Lenovo OEM power adapter built for dependable everyday performance. With 19V output, 3.42A current, 65W power, 100–240V AC input, 5.5mm × 2.5mm Round Barrel connector, and advanced safety protection, it provides safe, stable, and efficient charging for compatible Lenovo laptops.
