The HiKOKI CS3630DA/JLZ Top Handle Chainsaw is supplied with:

1 x 18/36V 5.0/2.5Ah Li-ion Battery*
1 x UC18YSL3 Charger
1 x Blade Cover
1 x Chain Oil
1 x Wrench

*Multi Volt batteries for high power output similar to mains powered tools. Batteries are compatible with existing Hitachi/HiKOKI 18V tools.