MPF Products Replacement 533-000084 Battery Replacement Compatible with Logitech Harmony Ultimate 915-000201 & Harmony Touch 915-000198 Remote Controls Replacement for the following Logitech battery model numbers: Logitech 533-000084, 1209. Compatible with the following models: Logitech Harmony Ultimate 915-000201 and Logitech Harmony Touch 915-000198 Remote Controls. 3.7V 1050mAh Lithium-ion 1 Year Replacement Warranty MPF Products is a Registered Trademark.