Charging the battery, Maximizing battery life

The ac power adapter that comes with your computer has two basic components:

•The transformer pack that converts ac power for use with the computer.

•The power cord that plugs into the ac outlet and into the transformer pack.

Attention: Using an improper power cord might cause severe damage to your computer.

Connecting the ac power adapter

To use the ac power adapter, do the following. Be sure to take these steps in the order in which they are given here.

1.Plug the ac power adapter into an ac outlet.

2.Connect the power cord to the transformer pack.

3.Insert the power jack into the computer.

Tips on using the ac power adapter

•When the ac power adapter is not in use, disconnect it from the electrical outlet.

•Do not bind the power cord tightly around the ac power adapter transformer pack when it is connected to the transformer.

•Before you use the ac power adapter to charge the battery, make sure that the battery temperature is at least 10°C (50°F).

•You can charge the battery when the ac power adapter is connected to the computer and the battery is installed. You need to charge it in any of the following conditions:

–When you purchase a new battery

–If the battery status indicator starts blinking

–If the battery has not been used for a long time

Charging the battery

When you check battery status and find that the percentage of power remaining is low or when the power alarm alerts you that the remaining power is low, you need to charge your battery or replace it with a charged battery.

If an ac outlet is convenient, plug the ac power adapter into it, and then insert the jack into the computer. The battery will be fully charged in about 3 to 6 hours. The charging time is affected by the battery size and the physical environment. You can check the battery charging status at any time by looking at the battery meter icon in the Windows notification area.

Note: To increase the life of the battery, the computer does not start recharging the battery if the remaining power is greater than 95%.

Maximizing battery life

To maximize the life of the battery, do the following:

•Use the battery until the charge is completely depleted, that is, use the battery until the battery status indicator starts blinking orange.

•Recharge the battery completely before using it. The battery is fully charged if the battery indicator shows green when the ac power adapter is plugged in.

•Always use power-saving modes, such as screen blank, sleep, and hibernation.

30User Guide

243858U, 24384KU, T530, T530i, W530 specifications

The Lenovo W530, model number 2394F1U, and its sibling T530, including variant 244723U and T530i, represent a significant chapter in Lenovo's ThinkPad series, designed primarily for business professionals and power users who demand performance, durability, and functionality.

The W530 is a mobile workstation that features a robust Intel Core processor lineup, supporting up to an Intel Core i7. It provides exceptional processing power and multitasking capabilities, making it well-suited for demanding applications such as CAD, graphic design, and data analysis. With a maximum RAM capacity of 32GB DDR3, users can work with large datasets and run multiple applications seamlessly. The NVIDIA Quadro K1000M GPU enhances its graphics capability, ensuring smooth performance in 3D rendering and multimedia tasks.

The T530, including models like 244723U and T530i, is part of Lenovo’s renowned ThinkPad T series, known for its excellent balance between performance and portability. Powered by Intel's third-generation Core processors, the T530 can also support up to 16GB of DDR3 RAM and features integrated Intel HD Graphics, providing adequate power for day-to-day business applications and multimedia consumption. Its design emphasizes durability, with a magnesium alloy frame and spill-resistant keyboard, making it a reliable companion in challenging environments.

Both the W530 and T530 lineups are equipped with a variety of storage options, including traditional hard drives and solid-state drives (SSD), enhancing speed and data access times. The displays on these models are particularly noteworthy, as the W530 can be upgraded to a full HD IPS panel, offering vivid colors and wide viewing angles, ideal for creative professionals.

Battery life is another area where these laptops excel, featuring Lenovo's Power Manager software, which allows users to extend their battery life through various power-saving modes. Connectivity features include multiple USB ports, Ethernet, HDMI, and VGA outputs, as well as optional mobile broadband capabilities for enhanced flexibility.

In conclusion, the Lenovo W530 and T530 series laptops, including the 2394F1U, T530i, and 244723U variants, stand out for their performance, durability, and rich set of features tailored for professional users. With their powerful hardware, robust build quality, and reliable battery life, they remain relevant choices in the competitive landscape of mobile computing.

Lenovo T530i, W530 Charging the battery, Maximizing battery life, Connecting the ac power adapter

Models: 243858U 24384KU T530 T530i W530