Battery Health Preservation
The BatteryPlus35-II preserves battery health by preventing the battery from
excessive discharge. The BatteryPlus35-II will start a two-stage shutdown or Low
Voltage Disconnect (LVD), powering down the BatteryPlus35-II outputs. This is to
conserve remaining battery capacity until the battery can be charged.
Table 7: LVD Mode voltage thresholds
LVD MODE
LEAD ACID
LIFEPO4
(HA ONLY)
ECO
10.8V
12.0V
Storage
10.5V
11.5V
Recovery
12.8V
13.8V
The BatteryPlus35-II will enter the two stages of LVD, ECO Mode and Storage Mode,
when the caravan’s battery voltage falls below the LVD thresholds.
Note:
BRK+ Battery Output (40A rated) is not controlled by the LVD mode.
ECO MODE
In ECO Mode, the BatteryPlus35-II will continue to provide power to your battery
monitor, however power to the load terminal block will be turned o
ff
(except for
terminal 1).
To exit ECO Mode, start battery charging. The BatteryPlus35-II will exit ECO Mode
when the battery charges to the Recovery voltage. Upon exiting ECO Mode, the
BatteryPlus35-II will automatically return to its previous state of operation.
When in ECO Mode you may temporarily turn on caravan loads for a short time by
cycling the switch connected the BatteryPlus35-II’s RSW input or the battery button
on the Trek, Odyssey or Mobile Apps. This feature allows you to retract slide-outs or
electric steps.
STORAGE MODE
In Storage Mode, power to all loads and the accessories including battery monitors
and remote controls will be turned o
ff
.
To exit Storage Mode, start battery charging. The BatteryPlus35-II will exit Storage
Mode when the battery charges to the Recovery voltage.
When in Storage Mode you may temporarily turn on caravan loads for a short time by
cycling the switch connected the BatteryPlus35-II’s RSW input.
RECOVERY MODE
If a charging source is present and the battery voltage rises above 12.8V (lead acid)
or 13.8V (LiFePO4), and the shutdown was due to an LVD event, the BatteryPlus35-II
will enter Recovery Mode and will resume normal operation.
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More information https://www.caravansplus.com.au
