Bosch Cordless Saw Advanced Cut (2.5 Ah Battery 18 Volt System, 18 In)(the plug charger is EU, if used in USA needs a plug adapter for the charger) - - Amazon.com
Bosch EasyCut 50 & AdvancedCut 50 - The world's first nanoBLADE - YouTube
Bosch AdvancedCut 50 230V Electric 5cm NanoBlade Saw - Screwfix