Lenovo 01AV463 Battery, 11.4 V DC, 4,050 mAh | ThinkPad L480 L485 L580

Keep compatible ThinkPad notebooks in service with a replacement battery sized for real workdays, not just bench testing. The Lenovo 01AV463 delivers 11.4 V DC and 4,050 mAh in a rechargeable lithium-ion design, giving IT teams a direct-fit option for restoring portable runtime on supported L480, L485, and L580 systems. For organizations managing fleets, battery health is more than a convenience issue. It affects mobility, user satisfaction, and the lifespan of the device itself. This pack is a practical choice when original runtime has declined or when you need a spare for hot-swap planning, depot repair, or field support. Its proprietary battery size helps ensure compatibility with the intended ThinkPad platform, reducing guesswork during procurement. Choose this battery when you need a replacement that matches the hardware profile of the notebook line it was built for. It supports dependable day-to-day use without changing the device footprint or workflow, making it a straightforward way to keep approved systems productive longer.