Hoover Replacement Battery — Compatible with 440005966, 440005973, 44139, BH03100, BH03120, BH03120PC — 4000mAh/20.0V

Compatible replacement for Hoover models 440005966, 440005973, 44139, BH03100, BH03120 and BH03120PC. Nominal capacity 4000mAh with an output of 20.0V. Dimensions: 125.90 x 76.70 x 55.22mm. Built with A+ cells to provide extended runtime and dependable performance. Every battery is subject to rigorous quality control and multiple tests prior to shipment. Certified to ISO9001, RoHS and CE standards to ensure safety and reliability.