Product Description Related Products Request a Quote Rebates Product Description BP8381MHXT Battery for M/A-COM M-RK I 7.5v BATTERY FOR M/A-COM M-RK I - 7.5V / 3000 mAh / NiMH Also Fits: M-RK II, Comnet. Japanese cells. Request a Quote Request a Quote Rebates Check for Rebates