ePOWER Battery Charger Manual

For Charging Lithium LiFeP04 Batteries

For Using Charger As Power Supply (Program Setting)

Understanding The Display And Function Keys During Normal Operation

The charger can be used as a constant voltage power supply that will deliver the preset output voltage

(13.3, 13.5, 13.7 V) with the maximum current setting. With this setting, only Bank 1 can be used and the

other banks are disabled (double this number for 24V).

This can only be set at Bank , it has its own charging voltage and current setting. It also requires the user

to set the charger termination current. The charging process will terminate when the charging current

drops to the set termination current. Bulk re-start occures when battery voltage drops below 13.3V DC.

 EN312100 can be programmed for Lithium on 2 & 3.

With this setting, only Bank 1 can be used and the other banks are disabled.

NOTE

During normal operation, the display shows the related channel’s battery voltage, charging current and

charging stage (‘bUL’ – Bulk stage, ‘Ab5’ – Absorption stage, ‘FLo’ – Float stage) alternatively. When the

‘MENU’ key is pressed, it displays the other channel’s battery voltage only.

When all channels reach oat stage, the display will show ‘Ful’ indicating all the batteries connected are

fully charged and presently in oat mode.