Phoenix Smart IP43 Charger 24 / 25 (1+1) 120 / 240V

Charger Phoenix Smart IP43 24/25 (1+1) from a renowned brand Victron Energy is an advanced battery charging tool designed for maximum performance and functionality. Powered by 24V and offering charging current 25A, allows for independent charging of two sets of batteries, making it perfect for situations where simultaneous operation of a hotel battery and an engine battery is required. two charging outputs (1+1), the first output provides full charging current, while the second, with limited voltage and current, is dedicated to charging the starter battery. This is an ideal solution for marine systems and installations with dual power supplies.
Remote control and full control of the charger are possible thanks to Bluetooth Smart, which allows connection to any smartphone, tablet, or computer. This allows you to easily monitor the battery charge status, adjust charging algorithms, or update the software when new features are introduced. Additionally, the charger has a function automatic voltage equalization which intelligently increases the output voltage to minimize drops resulting from increased DC current, ensuring stability and safety during charging.

Unique adaptive technology and battery protection

is equipped with advanced 6-step adaptive charging algorithm, which automatically adapts the process to the battery's operating conditions. This technology offers complete protection against overcharging and undercharging by adjusting the absorption time depending on the level of discharge. If the battery has been deeply discharged, the algorithm automatically extends the absorption time to ensure a full charge, while at lighter loads, the time is shortened, preventing overcharging. BatterySafe mode additionally protects the battery against excessive gassing during fast charging by limiting the voltage increase once a critical gassing level is reached.
Another function is storage mode, which is activated after 24 hours without battery load. In this mode, the float voltage is reduced to 2.2 V/cell (13.2 V for 12V batteries), which minimizes the risk of electrode corrosion and gassing. Each week, the voltage is automatically raised to the absorption level, preventing electrolyte stratification and sulfation, ensuring longer battery life. Remote on/off The charger can be connected via a relay or the VE.Direct port, giving you full flexibility in controlling the device.

Technical specifications

• Model: Phoenix Smart IP43 24V 25A (1+1)


• Input voltage: 85 - 250 VAC (full power from 100 VAC, start from 90 VAC)


• DC input voltage range: 90 - 375 VDC


• Frequency: 45 - 65 Hz


• Power factor: 1


• Back current drain: < 1 mA


• No-load power consumption: 1 In


• Efficiency: 96%


• Charging Voltage - Absorption / Preservation / Storage:
  
  
  
  • Normal: 28.8V / 27.6V / 26.4V
  
  
  • High: 29.4V / 27.6V / 26.4V
  
  
  • Lithium-ion: 28.4V / N/A / 27.0V
  
  
  
  


• Fully programmable: Yes, with Bluetooth and/or VE.Direct


• Number of battery connections: 2


• On-board battery charging current: 25 A


• Low current mode: 12.5 A


• Temperature Compensation - Default Values: -32 mV/°C


• Starter battery charging current: 4 A Max


• Charging algorithm: 6-stage adaptive (3-stage for lithium-ion batteries)


• Security: Battery reverse polarity (fuse, user inaccessible) / Output short circuit / Overheating


• Can be used as a power source: Yes, the output voltage can be set via Bluetooth and/or VE.Direct


• Operating temperature range: -20°C to 60°C (full output current up to 40°C, linear reduction to 20% at 60°C)


• Humidity (non-condensing): Max 95%


• Remote on/off: Yes (2-pole connector)


• Relay (programmable): 5A to 28VDC


• Bluetooth: Power: -4 dBm | Frequency: 2402 - 2480 MHz


• Material and color: Aluminum (blue RAL 5012)


• Battery connection: Screw terminals 16 mm² (AWG6)


• AC connection: IEC 320 C14 inlet with retaining clip (power cable with appropriate plug must be ordered separately)


• Degree of protection: Electronic components: IP43 | Connection area: IP22


• Libra: 2.7 kg


• Dimensions: 180 x 249 x 116 mm

This versatile, intelligent charger is ideal for managing batteries in on-board systems and dual-power installations. With an adaptive charging algorithm, full Bluetooth control, and battery protection features, it ensures the highest levels of safety and performance. Its robust design and high efficiency make it the ideal tool for demanding applications.