MG Energy Systems B.V. | Foeke Sjoerdswei 3 | 8914 BH Leeuwarden | The Netherlands
+31 (0)58 750 89 47 | [email protected] | www.mgenergysystems.eu
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Figure 14 shows an example system of six MGLFP242280 battery modules in series connected to a MG
Master HV.
Figure 14 – Series configuration example
Charger
Any charger with constant voltage (CV) constant current (CC) charging can be connected to the MG battery
system. The most important is that the charger can be stopped by the MG Master BMS when the batteries
are fully charged. Therefore the charger needs to have the ability to stop and start it remotely with a contact.
There are also a number of chargers available that are digitally controlled by the MG Master BMS. Refer to
the MG Master LV or MG Master HV manual for more details.
Charger settings
Chargers that are controlled with on/off need to use the following voltage settings.
Absorption voltage
28,2 VDC
Float voltage
28,2 VDC
This is the voltage setting for one battery. Multiply this by the number of batteries in series for system
voltages > 24 VDC.
