Submarines: South Korea Builds SSBs and SLBMs
13th January 2024
South Korea has become the seventh nation to use Sea Launched Ballistic Missiles or SLBMs. The second version of the KSS-III submarines feature a number of firsts. They were non-nuclear, the first non-nuclear submarines that not only use Air Independent Propulsion or AIP but do so using lithium ion instead of lead-acid batteries. With this AIP system the KSS-III submarines can operate submerged for about three weeks. These subs also have ten Vertical Launch Cells or VLS filled by Hyunmoo 4-4 SLBMs with a range of 800 kilometers. North Korea is developing similar technology, but the north can only manage to build crude imitations of what the South Korean created. South Korea is far wealthier and technically advanced than the north. Both Koreas produce weapons that work often enough to do some damage and kill people. The South Korean weapons do this more reliably and effectively. North Korea is content to be able to say, “We have that too.”
Unlike the Europeans, the Asians realize that they can’t depend on the U.S. (especially with a Democrat administration) to defend them from China, North Korea, and other threats, so they have no choice but to step up to the plate.