TIVOO V1.3 hardware version has no indicator light. V1.5-V1.7 hardware version will turn on red when charging and turn off when fully charged. Charging time: 3H2. When Timebox-EVO is charging, the light will be red, and the light will be off when it is fully charged. Charging time: 3H3. When Timoo is charging, the light will be red, and the light will be off when it is fully charged. Charging time: 3-3.5H4. Ditoo charging lights up in red and turns off when fully charged. Charging time: 3-3.5H5. Tivoo-max will turn on red when charging, and turn off when fully charged. Charging time: 5-6H6. Macchiato turns on red when charging, and turns off when fully charged. Charging time: 2.5H7. Mocha with charging indicator white light, full 5 white lights are always on Charging time: fast charge 3-3.5H slow charge 6-7H8. PRO with charging indicator blue light, full of 5 blue lights always on Charging time: 8-9H9.POWER blue light with charging indicator, full of 5 blue lights, always on Charging time: 7-8H10. Little coffee, the red light is on when charging, and the light is off when fully charged. Charging time: 2-3H11.OUTDOR charging lights up in red, full of lights off, charging time: 4-5H12. TREK charging lights up in red, full of lights lights up in green, charging time: 3H14.Party2 blue light with charging indicator, 5 blue lights are always on when fully charged Charging time: 4-5H