Lithium-Ion (Li-Ion). 3500 mAh 40 Wh. 11.4 V. Brand compatibility: Dell. Black. Number of batteries included: 1 pc(s). Origin Storage PGFX4-BTI. Features. Replacement for. PGFX4. Compatible products. 7280. Brand compatibility. Dell. Product colour. Black. Battery voltage. 11.4 V. Number of battery cells. 3. Battery capacity. 3500 mAh. Battery technology. Lithium-Ion (Li-Ion). Packaging data. Quantity per pack. 1 pc(s). Number of batteries included. 1 pc(s). leaflet. Origin Eco. Origin Promo
