Improved Dual-Purpose Battery Technology ID
The research ID for Improved Dual-Purpose Battery in Hearts of Iron IV is improved_dp_light_battery.
Improved Dual-Purpose Battery
Naval support1940
Unlock this technology with the research command and the tech ID improved_dp_light_battery.
About this technology
Powered fully enclosed Twin gun mounts greatly increase firepower and protection while saving weight. Mounting this module increases, which helps in engaging enemy Screening Ships. These modules also increase. Mounting a Secondary Battery Module gives a,, or a small amount of and allows it to engage a second target.