2-Power pääakku Lenovo ThinkPad T490S 20NX - akku - 55 mAh (2P-02DL013)

When the original battery in your Lenovo ThinkPad T490s starts to fade, you face a daily struggle to stay near a power outlet. This 2-Power main battery pack restores true mobility, giving you dependable power for work, travel, and meetings without the constant hunt for a charger. It is engineered to match the original battery's fit and performance, so your laptop remains slim and light while you regain hours of unplugged productivity.

Who is it for

Professionals, students, and frequent travelers who rely on a Lenovo ThinkPad T490s (20NX) and need a reliable replacement battery to keep working away from a desk. If your current battery drains quickly, fails to hold a charge, or triggers warning messages, this pack is a practical fix.

Main features

• Direct replacement for Lenovo ThinkPad T490s 20NX – exact fit and connector alignment
• 55 mAh capacity provides balanced runtime for typical office and web tasks
• Lithium-Ion technology ensures stable voltage and long cycle life
• Integrated protection against overcharge, over-discharge, and short circuits
• Easy installation – no special tools or software required

Specifications

• Brand: 2-Power
• Model: 2P-02DL013
• MPN: 2P-02DL013
• Capacity: 55 mAh
• Battery technology: Lithium-Ion (Li-Ion)
• Compatible brand: Lenovo
• Compatible model: ThinkPad T490s 20NX
• Product type: Main battery pack

Tips

Before installing, fully charge the new battery and then discharge it completely once or twice to calibrate the battery gauge. Store the battery at around 50% charge if you won't use it for an extended period. Always power off and unplug your laptop before replacing the battery.