Africa Military Battery Market Size, Share, Competitive Landscape and Trend Analysis Report, by Battery Type (Lithium Based, Lead Acid Based, Others), by Platform (Air, Ground, Sea), by Voltage (Less than 12 V, 12 to 24 V, More than 24 V), by Application (Communication and Navigation Systems, Fire Control Systems and Ammunition, Thermal imaging and Surveillance, Propulsion Systems, Others): Opportunity Analysis and Industry Forecast, 2021-2031