ExpertPower&reg; 7.2v 3000mAh NiMh Extended Battery for Euro-Pro Shark V1917 V1950 VX3 XB1918 Brand New | Ni-Mh | 7.2 Volts | 3000 mAh | Blue ExpertPower batteries are made with the highest quality materials. ExpertPower products are tested to match and/or exceed OEM specs. Products trademarked ExpertPower are marketed and sold exclusively by ExpertPower. 1 Year Warranty