At the end of AY22/23 Sem 1, two Zhongtong electric buses (PD496S and PD622U) have been transferred to Sentosa.
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ISB Advertising: Transforming Campus Mobility Through Electrification
In late November 2022, a BYD B12 3-door bus was wrapped with a promotional livery designed by an NUS student.
Debut of Electric 3-Door BYD B12s on ISB Routes
3-door buses are here on the roads! BYD B12s made their service debut on 21 November 2022.
Three-Door Electric ISBs for NUS: BYD B12
3-door BYD B12A03 buses will be joining the NUS ISB fleet!
Colour-Coded EDS for Electric ISBs
From 17 October 2022, the EDS on the electric ISBs has been colour-coded!
The ISB Man 