Lithium Polymer (LiPo). 4546 mAh 70 Wh. 15.4 V. Brand compatibility: HP. Black. Number of batteries included: 1 pc(s). Features. Brand compatibility. HP. Product colour. Black. Battery voltage. 15.4 V. Number of battery cells. 4. Battery capacity. 4546 mAh. Battery technology. Lithium Polymer (LiPo). Certificates. Certification. CE. Packaging data. Number of batteries included. 1 pc(s). leaflet. Origin Eco. Origin Promo