Photonic Universe 60A B2B Split Charge Unit -12v DC to DC Battery Charger

60 amp split charging B2B

A powerful 12v B2B split charging unit suitable for use with Smart Alternators and euro engines.

For use with multiple 12V batteries or power sources, boats, recreational vehicles, commercial and special purpose vehicles, and other systems, this robust Photonic Universe 60A advanced DC-DC battery charger is fully automatic. The charger can be used with Lead Acid, AGM, Gel, LiFePO4, and Lithium-ion (NCM) batteries and has an adjustable three-stage charging schedule. The product offers buck-boost power conversion technology and high frequency switching for dependable, consistent performance. It is lightweight and compact.

Key Features:

• High-frequency, multi-stage, fully automatic charging guarantees a fast and safe charge for the battery. Long battery life and low temperatures are two benefits of pulsed charging.
• Simple battery type selection: The unit may be set to run on Lead Acid, AGM, Gel, LiFePO4, or Lithium-ion batteries using dip switches.
• Safe unattended charging: the unit features inbuilt safety functions (protection against overload, overheating, overvoltage, over-discharge, short circuit, and reverse discharge of the battery), that allow the charger to be left permanently connected to the batteries for unattended automatic charging.
• Advanced temperature protection and compensation: when paired with an optional external temperature sensor (sold separately), the charger provides advanced temperature protection for the batteries. For Lead Acid batteries, the charger adjusts the charging voltage to compensate for ambient temperature, ensuring optimal charging and extending battery life. For Lithium batteries, the temperature sensor unlocks a charging protection to be selected to prevent charging when below 0°C which could damage the battery.
• Data monitoring: the charger includes ports for a remote meter or a Bluetooth module (both sold separately), allowing data to be viewed on an LCD display or through a mobile phone app when connected.
• Continued charging during battery/load use: the charger will continue to operate at full power whilst energy is drawn from the battery during use. Any 12V loads may also be left permanently connected and running whilst the DC-to-DC charger is in operation and will be protected against overvoltage and voltage fluctuations.
• Ignition on/off control: via connection to the ignition control through the D+ terminal, this charger can be set to begin battery-to-battery charging immediately when vehicle ignition is turned on and stop charging when the vehicle is turned off.
• Wake-up function for Lithium batteries: when the Battery Management System (BMS) of a lithium battery goes into the protection mode, the charger can automatically activate the BMS and continue charging the lithium battery.

Specifications:

• Source battery voltage: 12V
• Battery input voltage: 10.5V – 16V
• Effective D+ signal voltage range: 8V – 16V
• Maximum charging power: 780W
• Maximum charging current of target battery: 60A
• Minimum recommended source battery capacity: 80Ah – 100Ah
• Target rated voltage: 12V (Lead acid, AGM, GEL), 12.8V (LiFePO4), 11.1V (Li-ion)
• Target battery capacity: 100Ah – 520Ah
• Target battery operating voltage range: 8V – 16V
• Bulk charge voltage: 14.7V (AGM), 14.3V (GEL) 14.4V (Lead Acid), 13.9-14.6V (LiFePO4), 12.6V (Li-ion)
• Float charge voltage: 13.5V (AGM), 13.8V (GEL) 13.5V (Lead Acid), 13.8V (LiFePO4), 12.5V (Li-ion)
• Temperature compensation: -3mV/°C/2V
• Operating temperature: -20°C to 50°C
• Self-consumption current: 17mA
• Relay signal output: 12V / 1A
• Weight: 1.60kg
• Dimensions: 190 x 215 x 70mm