Not sure. It seems however that Greeks copied chariot warfare from the Libyans probably then before the Trojan war. And Romans in some ways copied the chariot from Libya. I would say likely if it was used at all still in warfare, it was used to launch javelins from. That type of use is described. In previous uses of chariot warfare.
So far the latest use in war I find is about 559, but chariots were still in use in libya by 430 bc as well as in Roman times for races, trade, transport, cargo, and merchants at least. Warfare is still iffy. I have seen other mods use Libyan Chariots, but in case they are mercs and called libyan. It might be more correct to say Cyrenacian as it seems they used chariots the longest of all Libyan peoples.
So far the latest use in war I find is about 559, but chariots were still in use in libya by 430 bc as well as in Roman times for races, trade, transport, cargo, and merchants at least. Warfare is still iffy. I have seen other mods use Libyan Chariots, but in case they are mercs and called libyan. It might be more correct to say Cyrenacian as it seems they used chariots the longest of all Libyan peoples.