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Note: Mower has “Auto shutdown” after 20 minutes – if the mower is not in operation or
charging for 15 minutes it will shut down automatically. In such case, the mower consumes
about 10mA during the ‘sleep’. This is why we recommend removing the battery out of the
mower during long storage periods if the charging process cannot be guaranteed.
6.2.3 Storage and shelf life
Storage between uses
The battery should always be kept in charging between uses during the mowing season.
It can be done by using the power supply through the Robomower when the battery is placed
inside the Robomower or by an external charger when the battery is outside the Robomower.
Storage for a long period
During winter or extended storage periods, fully charge the battery, remove and store in a dry
location. Or keep the charger connected during this period (see winterizing charging
procedure).
6.2.4 Closure
Failures handling
See section 3.2.2 in the Service Guide
Battery warranty
The battery warranty given by Friendly Robotics is valid when following this charging procedure.
Any case in which the customer did not follow this procedure, Friendly will not accept the claim.