Zebra spare lithium battery for M300

cash drawer receipt printer combination, front opening, dimensions (WxHxD): 308x100x300mm, insert: 4 note compartments, 6/8 coin compartments, 1 receipt compartment, print: direct thermal, media width (max.): 58 mm, roll diameter (max.): 50 mm, speed (max.): 100 mm/s, interface: 1x Slave USB, 2x Host USB (0,5A), 2x Host USB (1,5A), Bluetooth (iOS, Android, Windows), incl.: power cable (EU, UK), simple double sided stand, paper roll, colour: black