Battery Charging - GE LOGIQ e R4 Series Basic Service Manual

GE
Direction 5370626-100, Revision 18
5-3-3

Battery charging

The charging circuit is lithium-Ion battery charge and discharge controller. This block can switch the
power between the battery and the output of AC Pack. If the output of AC Pack is available, the power
input of Charge Board Unit should be from the AC Pack and the battery will be charged if it's not full.
This block will be also in charge of the battery charging monitor to avoid the battery over heat and over
charging, charging will be shut off automatically if battery is charged fully. The battery will discharge to
provide the power to the system when out of AC power pack output or AC line.
LOGIQ e/LOGIQ e Vet/LOGIQ i/Vivid e Basic Service Manual
Chapter 5 Components and Functions (Theory) 5-7