Battery Charging Management Algorithm - BMPRO J35B-L Owner's Manual

BATTERY CHARGING MANAGEMENT ALGORITHM

The following describes the Battery Charging Management Algorithm used by
the J35 when charging the caravan battery from a mains power source. The J35
will operate as described when the caravan loads are connected directly to the
J35 and not the caravan battery.
Battery Capacity
≤ 100AH
150AH
200AH
250AH
≥ 300AH
Table 7: Timeout for each charging mode, based on battery capacity
Figure 5: J35 Battery Charging Management Algorithm
Soft Start
6 Hours
6 Hours
6 Hours
6 Hours
6 Hours
Boost + Bulk-Absorption
5 Hours
7.5 Hours
10 Hours
12.5 Hours
15 Hours
28
Float
6 Hours
6 Hours
6 Hours
6 Hours
6 Hours