Lithium Polymer (LiPo). 3600 mAh 41 Wh. 11.5 V. Brand compatibility: HP. Black. Number of batteries included: 1 pc(s). Features. Brand compatibility. HP. Product colour. Black. Battery voltage. 11.5 V. Number of battery cells. 3. Battery capacity. 3600 mAh. Battery technology. Lithium Polymer (LiPo). Packaging data. Number of batteries included. 1 pc(s). leaflet. Origin Promo. Origin Eco