Manual

The blue smart charger range will attempt to recharge a severely discharged battery (even down to 0V) with low current and
then resume normal charging once the battery voltage has risen sufficiently - many other chargers will not recognise a battery
in this state.
m. Power supply mode
A specific mode to use the charger as a DC power supply; to power equipment at a constant voltage with or without a battery
connected.
Blue Smart IP22 Charger
Page 4 Features