Votronic 3063 StandBy Charger Pro 12V

The StandBy Charger Pro 12V (3063) from Votronic is used for automatic recharging and charge retention of the starter battery in vehicles with two battery circuits.

In contrast to the conventional StandBy Charger, the StandBy Charger Pro has an adjustable undervoltage limit at the input, thus preventing complete discharge of the battery. If the input-side battery is charged via e.g. a mains charger, a solar system, or similar, the output battery is charged with max. 8 A to the previously set voltage.

The charge retention works automatically and is recognizable by an increased voltage level of the starter battery. The charger is connected between input and output battery, it has two independent 12V control inputs: "EN" for activating and "DIS" for deactivating. The adjustable cut-off threshold of 12-14V prevents deep discharge of the input-side connected battery. The use of the StandBy Charger can significantly extend the battery life.

• About the StandBy Charger Pro 12V
• IU charging characteristic
• Passive cooling without fan
• Strong output current of max. 8A
• Adjustable cut-off threshold of 12-14V
• Adjustable end-of-charge voltage of 12.5-14.5V
• Compatible with lead-acid, AGM and lithium (LiFePO4) batteries

Charging converter for recharging and charge retention of the starter battery

• 2 LEDs indicate operating status
• Operationally safe due to overheating protection

Step-up and step-down conversion from input to output voltage possible

StandBy Charger can be switched on externally via switch and e.g. switched off by D+ while driving

Works even if the voltage of the battery to be supplied is lower than that of the battery to be charged

• Compared to the 3065 or 6065 StandBy Charger

Modern lithium (LiFePO4) batteries have a significantly higher resting voltage compared to starter batteries (lead-acid, AGM). This leads to complete discharge of the lithium supply battery when using simple, unregulated and uncontrolled StandBy chargers. Therefore, the StandBy Charger is unfortunately not suitable for these. The Votronic StandBy Charger Pro, on the other hand, has an adjustable undervoltage limit at the input. Charging is interrupted when this voltage is undershot. Thus, it can be operated without problems on a modern lithium (LiFePO4) battery as a supply battery, without the risk of completely discharging it.

• Charging current max. 8A