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IBM 11J8959 70-Watts 16V 4.5A Power Adapter for ThinkPad R30/R31
- Output Power: 70 Watts
- Output Voltage: 16V DC
- Output Current: 4.5A
- Connector Type: Specific IBM ThinkPad connector
- Compatibility: IBM ThinkPad R30, R31
- Input Voltage: 100-240V AC (Universal)
- Certifications: UL, CE, FCC
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Key specifications
See full specs ↓- Product Type
- AC Adapter / Power Supply
- Brand
- IBM
- Part Number
- 11J8959
- Output Wattage
- 70W
- Output Voltage
- 16V DC
- Output Current
- 4.5A
Product details
This IBM 11J8959 is a 70-Watt power adapter designed for specific ThinkPad R30 and R31 laptop models. It provides a stable 16V output at 4.5A to charge the battery and power the laptop.
Technical Information
| Product Type | AC Adapter / Power Supply |
| Brand | IBM |
| Part Number | 11J8959 |
| Output Wattage | 70W |
Additional Specifications
| Output Voltage | 16V DC |
| Output Current | 4.5A |
| Input Voltage | 100-240V AC |
| Connector | Proprietary IBM ThinkPad |
Description
The IBM 11J8959 is an original equipment manufacturer (OEM) AC power adapter specifically designed to provide reliable power to select IBM ThinkPad laptop models. With an output rating of 70 Watts, it delivers a stable 16 Volts DC at 4.5 Amperes, ensuring that the laptop's battery is charged efficiently and that the system receives consistent power during operation. This adapter is crucial for maintaining the operational integrity and battery health of compatible ThinkPad devices. This power adapter features universal input voltage compatibility, accepting a range of 100 to 240 Volts AC, making it suitable for use in various regions worldwide. It includes necessary safety certifications such as UL, CE, and FCC, assuring users of its compliance with international safety and electromagnetic interference standards. The adapter comes with a proprietary connector designed to securely interface with the power input port of the specified ThinkPad models, preventing accidental disconnections. Designed as a direct replacement or spare for the original power supply, the IBM 11J8959 ensures compatibility and performance equivalent to the factory-supplied unit. Its compact and durable design makes it suitable for both home and travel use, providing a dependable power source for the IBM ThinkPad R30 and R31 series laptops.
Condition: Refurbished
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