Three 9th-batch 813-300 series three-car sets (R301 to R303) were delivered to Minami-Fukuoka depot in February 2003 to replace the three sets (R008, R101, R231) withdrawn following a collision in 2002.
The KuHa 813 car is fitted with one PS400K scissors-type pantograph, and has a toilet and wheelchair space [REF].