Amstron replacement Hewlett Packard F2019A battery is designed for use with the HP Omnibook 6000. Amstron Power Solutions manufactures and delivers high-quality and high-performance batteries and chargers. Amstron batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety to exceed original equipment manufacturer specifications. • 14.8 Volts • 4000mAh Capacity • Li-Ion • 100% original manufacturer compatible • Guaranteed to meet or exceed original specifications • Full 1 year warranty • Fits Omnibook 6000, HP Pavilion N6000, N6100, N6195, F2019A & F2019B.