- Product description
Modern lithium (LiFePO4) batteries, however, have a significantly higher open-circuit voltage than starter batteries (lead, AGM). When using simple, unregulated and uncontrolled standby chargers, this leads to the complete discharge of the lithium supply battery. For this reason, the Standby Charger (item no. 3065 or 6065) is unfortunately not suitable for these batteries. The VOTRONIC StandBy Charger Pro, on the other hand, has an adjustable undervoltage limit at the input. Charging is interrupted if the voltage falls below this limit. This means that it can be operated on a modern lithium (LiFePO4) battery as a supply battery without any problems and without running the risk of draining it completely.
- Charging converter for recharging and charge retention of the starter battery
- IU charging characteristic
- Adjustable end-of-charge voltage of 12.5 - 14.5 V
- Upward and downward conversion from input to output voltage possible
- Also functions, works even if the voltage of the battery to be supplied is lower than that of the battery to be charged
- Adjustable cut-off threshold of 12 - 14 V on the input side prevents deep discharge of the battery connected on the input side
- Suitable for lead, gel, AGM and lithium (LiFePO4) batteries both at the input and at the output
- Strong output current of max. 8 A
- Passive cooling without fan
- Two independent 12V control inputs:
- "EN" (enable) to activate
- "DIS" (disable) to deactivate
- Standby Charger can therefore be switched on externally via a switch and, for example, switched off via D+ while driving. can be switched on externally via a switch and, for example, switched off via D+ while driving
- 2 LEDs provide information about the operating status
- Operational safety thanks to built-in overheating protection
Input "IN"
Nominal battery voltage 12V
Input voltage range 12... 15 V
Adjustment range of the input-side switch-off threshold 12...14 V
Current consumption in standby <1 mA
max. Current consumption 12 A
Output "OUT"
Nominal battery voltage 12V
Adjustment range of the output voltage 12.5...14.5 V
Charging current max. 8 A
Reduction of the max. charging current at overtemperature 5 A
Dimensions (W x L x H) 105 mm x 71 mm x 25 mm
Weight 92g