Voltage: 3.7V Power: 13W Capacity: 250ml Battery: rechargeable lithium battery 1200mAh Body material: ABS+UV coating Charging time: 3.5 hours Discharge time: 2.5 hours 5 gears to adjust the coffee particle sizes to meet different needs With ceramic grinding core: no heat when grinding beans, reduces the rate of oxidation and flavour loss in coffee beans Separate grinding core, easy to clean Accessory: Type-C cable
