DR. BATTERY Replacement for Lenovo ThinkPad E550 / E550C / E555 / E560 — Compatible with 45N1758, 45N1759, 45N1760, 45N1761, 45N1762, 45N1763, 4X50G59217

Replacement battery from DR. BATTERY engineered for use with Lenovo ThinkPad models E550, E550C, E555 and E560. This unit is compatible with the following Lenovo part numbers: 45N1758, 45N1759, 45N1760, 45N1761, 45N1762, 45N1763 and 4X50G59217. Designed as a direct swap to restore portable power to the listed ThinkPad systems while maintaining original fit and connection points.