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

DR. BATTERY replacement battery specifically for Lenovo ThinkPad Edge E550 laptops. Compatible with the following part numbers: 45N1758, 45N1759, 45N1760, 45N1761, 45N1762, 45N1763 and 4X50G59217. This drop-in replacement is designed to match the E550’s original battery form factor and connector for easy installation and reliable operation.