Lenovo Flex 2 Series Battery – L13S4A61

Description:

The Lenovo ThinkPad L13 Gen 4 (Type 21B3, 21B4) is a business-oriented laptop designed for professionals who need a reliable and durable device. Here are some key features and specifications of the Lenovo ThinkPad L13 Gen 4 (Model: L13S4A61):

Key Features:

1. Processor:
   • Powered by Intel 13th Gen Core processors (e.g., i5-1335U or i7-1355U), offering a balance of performance and efficiency.
2. Display:
   • 13.3-inch display with options for:
     • Full HD (1920 x 1080) IPS, anti-glare, and touch or non-touch options.
     • Low-power FHD displays for better battery life.
3. Memory (RAM):
   • Configurable up to 32GB LPDDR5 RAM, ensuring smooth multitasking.
4. Storage:
   • Supports PCIe NVMe SSDs with capacities up to 1TB or more, depending on configuration.
5. Graphics:
   • Integrated Intel Iris Xe Graphics, suitable for everyday tasks and light creative work.
6. Operating System:
   • Ships with Windows 11 Pro (or other options depending on region and configuration).
7. Battery Life:
   • Equipped with a 3-cell or 4-cell Li-ion battery, offering up to 10+ hours of usage (depending on configuration and usage).
8. Ports and Connectivity:
   • 2 x USB-C (Thunderbolt 4)
   • 2 x USB-A 3.2 Gen 1
   • 1 x HDMI 2.0
   • 1 x Headphone/mic combo jack
   • MicroSD card reader
   • Wi-Fi 6E and Bluetooth 5.1 for wireless connectivity.
9. Security Features:
   • Fingerprint reader
   • IR camera for facial recognition (optional)
   • dTPM 2.0 chip for enhanced security.
10. Build and Design:
    • Lightweight and portable, weighing around 1.26 kg (2.78 lbs).
    • Military-grade durability (MIL-STD-810H certified) for resistance to shocks, vibrations, and extreme temperatures.
11. Keyboard:
    • Spill-resistant keyboard with the iconic ThinkPad TrackPoint and a large touchpad.