Chapter 1. Important safety information

Note: Be sure to read and understand the important safety information first.

This information can help you safely use your desktop or notebook personal computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase agreement or the Lenovo® Limited Warranty. For more information, refer to Chapter 4 “Warranty” on page 19.

Customer safety is important. Our products are developed to be safe and effective. However, personal computers are electronic devices. Power cords, power adapters, and other features can create potential safety risks that can result in physical injury or property damage, especially if misused. To reduce these risks, follow the instructions included with your product, observe all warnings on the product and in the operating instructions, and review the information included in this document carefully. By carefully following the information contained in this document and provided with your product, you can help protect yourself from hazards and create a safer computer work environment.

Note: This information includes references to power adapters and batteries. In addition to notebook computers, some products (such as speakers and monitors) are shipped with external power adapters. If you have such a product, this information applies to your product. In addition, computer products contain a coin-sized internal battery that provides power to the system clock even when the computer is unplugged, so the battery safety information applies to all computer products.

Conditions that require immediate action

Products can become damaged due to misuse or neglect. Some product damage is serious enough that the product should not be used again until it has been inspected and, if necessary, repaired by an Authorized Service Provider.

As with any electronic device, pay close attention to the product when it is turned on. On very rare occasions, you might notice an odor or see a puff of smoke or sparks vent from your product. Or you might hear sounds like popping, cracking, or hissing. These conditions might merely mean that an internal electronic component has failed in a safe and controlled manner. Or, they might indicate a potential safety issue. However, do not take risks or attempt to diagnose the situation yourself. Contact the Customer Support Center for further guidance. For a list of Service and Support phone numbers, see Chapter 5 “Worldwide Lenovo Support telephone list” on page 31.

Frequently inspect your computer and its components for damage, wear, or signs of danger. If you have any question about the condition of a

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Lenovo 0B39663 warranty Important safety information, Conditions that require immediate action
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0B39663 specifications

The Lenovo 0B39663 is a high-performance laptop battery designed specifically for the Lenovo ThinkPad series, enhancing both productivity and portability for users who demand reliable power sources for their devices. As technology advances, so does the need for efficient batteries that support long-lasting performance, and the 0B39663 does just that.

One of the standout features of the Lenovo 0B39663 is its impressive capacity, typically around 57Wh, which provides users with extended usage time between charges. Whether for professional applications, multimedia consumption, or general day-to-day use, this battery ensures that you can work longer without the constant need for recharging. It is especially beneficial for business travelers who rely on their laptops for presentations, meetings, and on-the-go productivity.

The battery utilizes Lithium-ion technology, known for its lightweight design and high energy efficiency. This makes the 0B39663 not only a robust power source but also a portable one, fitting seamlessly into the sleek profiles of Lenovo ThinkPad laptops. Furthermore, Lithium-ion batteries are designed to endure numerous charge cycles, prolonging their lifespan compared to traditional battery technologies.

Another significant characteristic of the Lenovo 0B39663 is its integration with Lenovo's smart power management features. This technology helps in optimizing power consumption, ensuring that the laptop operates at peak efficiency. By monitoring performance and adjusting power usage, the battery contributes to overall device reliability and longevity.

Additionally, the installation process of the 0B39663 is straightforward, facilitating easy replacement for users who may not be technically savvy. It's designed as a direct replacement for OEM batteries, ensuring compatibility and optimal performance. Safety features are also paramount, as the battery includes overcharge protection and thermal management systems that safeguard the device against overheating.

In summary, the Lenovo 0B39663 is an exemplary battery that encapsulates durability, efficiency, and ease of use. It supports the demanding needs of modern users while preserving the quality and performance of Lenovo's esteemed ThinkPad line. As businesses and individuals continue to rely on mobile computing, the importance of a dependable battery like the 0B39663 cannot be understated. Investing in a quality battery is crucial for maintaining productivity and achieving seamless mobile experiences.
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