Product Overview
Battery InformationApplication/Usage: NotebookBattery Rechargeable: YesBattery Size: Proprietary Battery SizeBattery Chemistry: Lithium Ion (Li-Ion)Battery Capacity: 4400 mAhOutput Voltage: 10.8 V DCMiscellaneousCompatibility: Lenovo ThinkPad Edge Notebooks: E430E431E400E450E530E531E535E540E545Environmentally Friendly: YesEnvironmental Certification: WEEEWarrantyLimited Warranty: 18 Month