Lenovo 01AV422 3-Cell 2,100 mAh Battery | ThinkPad T470/T570

Keep ThinkPad users moving with a replacement battery designed for Lenovo T-series notebooks. The 3-cell, 2,100 mAh 61+ battery provides a practical power option for T470 and T570 systems, whether you are replacing a worn pack or stocking spares for field teams and hot-desk environments. Built with lithium-ion chemistry and a rechargeable design, it supports the day-to-day demands of mobile work without adding complexity to your support stack. OEM compatibility across multiple Lenovo part numbers helps reduce sourcing friction and makes it easier to align mixed fleets to a single approved replacement path. For IT teams, the value is straightforward: preserve mobility, reduce downtime, and keep standard notebook deployments serviceable with a battery that matches the platform. Backed by a 1-year limited warranty, it is a sensible choice when reliability matters more than lowest-cost substitutes.