BP Smart Battery Charger User Manual V1.1
2.2.5 Simultaneous Multi-battery Bank Charging
BP Series battery charger has multi separate Dc positive terminals (12A has two banks, 20A,
25A and 40A has three banks) which allow charging multi batteries simultaneously. The total
current into the batteries is a maximum of either 12A, 20A, 25A or 40A, depending on the
model, which is divided amongst the batteries according to their state of discharge.
WARNING
The multi outputs are not independently voltage regulated so it is important to avoid
systems with mixed types of batteries.
2.2.6 Isolated Design
The output banks are isolated by the electronically design in the circuit. It prevents the current
flow between the banks and the flow backwards from battery to battery charger.
2.2.7 Special Silent Design
User-friendly special silent design. The fan of charger will stop working after the charging
current drop to small amount for a period of them. And it will also automatic turn to work
condition if inner temperature increased.
2.2.8 Parallel design for recharging and power supply.
BP Series smart battery charger can be used to supply your DC load and charge your battery
simultaneously. Specially designed software is being programmed to avoid overcharging your
battery at this circumstance.
WARNING
If your DC load is voltage sensitive and did not permit high input over 14.5VDC, do not
connect DC load while charging if you are charging your FREEDOM batteries.
If the ambient temperature is below 80F (26.7℃), the voltage will increase as result of
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