This one actuator is designed to lower and raise the back rest.

The external battery backup is designed for the Goldfern Mobility lift chair to hold a charge, and engage if there is a power cut in your home.
When fully charged, the battery backup will run for approx 24hours.

Small plastic foot for the underside of a lift chair frame

This remote control is the standard remote control for the Goldfern Mobility Lift Chair. For 2017 models onward.