Cyber Battalions (and the larger Cyber Commanders) are a very sporadic range of Transformers toys that don't seem to fit in anywhere, and are very loosely inspired by Gen1 forms.

Wave 1 came out in 2015, and wave 2 came out in 2017... with wave 3 coming out in 2018, the waves are getting closer together.

Cyber Commander (large size - about Leader class size)
Wave 1 - Optimus (gen1 colour), Bumblebee.
Wave 2 - Optimus (Movie colour).
Wave 3? - (unknown - new or re-release)

Cyber Battalion (small size - about Voyager class size)
Wave 1 - Grimlock, Starscream, Megatron, Bumblebee, Optimus.
Wave 2 - Prowl, Jetfire.
Wave 3 - Shockwave, Sideswipe

Shockwave and Sideswipe were found in Taiwan last week, and a first photo of Shockwave can be seen here. (Sideswipe looks more like Windcharger in car mode... but that's the thing about the Cyber Series toys - they aren't intending to be Gen1 homages, just using their forms as a template to work from)