ECOVACS DEEBOT Y1 Manuel D'instructions page 23

3.5 Storage
Long press for 5 seconds to power off the Robot.
Please fully charge and switch OFF the Robot before storage.
Please recharge it every 1.5 months
over-discharge.
Robot can't be charged when the power is turned off.
• If the battery is over-discharged or not used for a long time, the
Robot may not be charged. Please contact ECOVACS for help. Do
not disassemble by yourself.
to prevent the battery from
23∣EN